DK143799B - Fremgangsmaade til fremstilling af n-1,1,1-trisubstituerede methylazoler - Google Patents
Fremgangsmaade til fremstilling af n-1,1,1-trisubstituerede methylazoler Download PDFInfo
- Publication number
- DK143799B DK143799B DK86971AA DK86971A DK143799B DK 143799 B DK143799 B DK 143799B DK 86971A A DK86971A A DK 86971AA DK 86971 A DK86971 A DK 86971A DK 143799 B DK143799 B DK 143799B
- Authority
- DK
- Denmark
- Prior art keywords
- group
- carbon atoms
- methyl
- pyridyl
- imidazole
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 18
- 238000002360 preparation method Methods 0.000 title claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 24
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- 125000003545 alkoxy group Chemical group 0.000 claims description 5
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 2
- 125000005078 alkoxycarbonylalkyl group Chemical group 0.000 claims description 2
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims description 2
- 125000004414 alkyl thio group Chemical group 0.000 claims description 2
- 125000003277 amino group Chemical group 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 2
- 125000004663 dialkyl amino group Chemical group 0.000 claims description 2
- 125000002541 furyl group Chemical group 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000002883 imidazolyl group Chemical group 0.000 claims description 2
- 125000000842 isoxazolyl group Chemical group 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims description 2
- 125000004076 pyridyl group Chemical group 0.000 claims description 2
- 125000001544 thienyl group Chemical group 0.000 claims description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 2
- 125000005055 alkyl alkoxy group Chemical group 0.000 claims 1
- -1 triarylmethyl chlorides Chemical class 0.000 description 68
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 33
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 23
- 238000006243 chemical reaction Methods 0.000 description 12
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 150000002460 imidazoles Chemical class 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 238000010992 reflux Methods 0.000 description 5
- CXYPKCMHVLKKCM-UHFFFAOYSA-N 3-sulfinyl-2H-pyrrol-2-ide Chemical class S(=O)=C1[C-]=NC=C1 CXYPKCMHVLKKCM-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 4
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- SNTWKPAKVQFCCF-UHFFFAOYSA-N 2,3-dihydro-1h-triazole Chemical compound N1NC=CN1 SNTWKPAKVQFCCF-UHFFFAOYSA-N 0.000 description 3
- FBAOVPVVMDOHPK-UHFFFAOYSA-N 2-(1h-imidazol-2-ylsulfinyl)-1h-imidazole Chemical compound N=1C=CNC=1S(=O)C1=NC=CN1 FBAOVPVVMDOHPK-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 150000002576 ketones Chemical class 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- BPMNJSNQVJWBIG-UHFFFAOYSA-N 1-[cyclopropyl(diphenyl)methyl]imidazole Chemical compound C1(CC1)C(N1C=NC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 BPMNJSNQVJWBIG-UHFFFAOYSA-N 0.000 description 2
- NPZDCTUDQYGYQD-UHFFFAOYSA-N 1-tritylimidazole Chemical class C1=NC=CN1C(C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 NPZDCTUDQYGYQD-UHFFFAOYSA-N 0.000 description 2
- FJPFWMYTFGJMAN-UHFFFAOYSA-N 2-sulfinylimidazole Chemical compound O=S=C1N=CC=N1 FJPFWMYTFGJMAN-UHFFFAOYSA-N 0.000 description 2
- PZKFSRWSQOQYNR-UHFFFAOYSA-N 5-methyl-1h-1,2,4-triazole Chemical compound CC1=NC=NN1 PZKFSRWSQOQYNR-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- 230000001857 anti-mycotic effect Effects 0.000 description 2
- 150000003851 azoles Chemical class 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 150000001805 chlorine compounds Chemical class 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000000855 fungicidal effect Effects 0.000 description 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 2
- 150000002440 hydroxy compounds Chemical class 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 125000000475 sulfinyl group Chemical group [*:2]S([*:1])=O 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- DDKBRBBSNIRZAN-UHFFFAOYSA-N (3-nitrophenyl)-phenyl-pyridin-2-ylmethanol Chemical compound [N+](=O)([O-])C=1C=C(C=CC1)C(O)(C1=NC=CC=C1)C1=CC=CC=C1 DDKBRBBSNIRZAN-UHFFFAOYSA-N 0.000 description 1
- GASYJZQIXDUXHK-UHFFFAOYSA-N 1,1-diphenylethoxybenzene Chemical class C=1C=CC=CC=1C(C=1C=CC=CC=1)(C)OC1=CC=CC=C1 GASYJZQIXDUXHK-UHFFFAOYSA-N 0.000 description 1
- CFGDUGSIBUXRMR-UHFFFAOYSA-N 1,2-dihydropyrrol-2-ide Chemical class C=1C=[C-]NC=1 CFGDUGSIBUXRMR-UHFFFAOYSA-N 0.000 description 1
- LZTNPKSJHKBDIN-UHFFFAOYSA-N 1-[(2-chlorophenyl)-diphenylmethyl]-1,2,4-triazole Chemical compound ClC1=CC=CC=C1C(N1N=CN=C1)(C=1C=CC=CC=1)C1=CC=CC=C1 LZTNPKSJHKBDIN-UHFFFAOYSA-N 0.000 description 1
- QKSNTYOXRXJCIO-UHFFFAOYSA-N 1-[(2-fluorophenyl)-diphenylmethyl]imidazole Chemical compound FC1=CC=CC=C1C(N1C=NC=C1)(C=1C=CC=CC=1)C1=CC=CC=C1 QKSNTYOXRXJCIO-UHFFFAOYSA-N 0.000 description 1
- NKQHFGWIQCTOMC-UHFFFAOYSA-N 1-[(2-methoxyphenyl)-diphenylmethyl]imidazole Chemical compound COC1=CC=CC=C1C(N1C=NC=C1)(C=1C=CC=CC=1)C1=CC=CC=C1 NKQHFGWIQCTOMC-UHFFFAOYSA-N 0.000 description 1
- QGCQRZWXVPJNLV-UHFFFAOYSA-N 1-[(3-chlorophenyl)-diphenylmethyl]imidazole Chemical compound ClC1=CC=CC(C(C=2C=CC=CC=2)(C=2C=CC=CC=2)N2C=NC=C2)=C1 QGCQRZWXVPJNLV-UHFFFAOYSA-N 0.000 description 1
- JTHKTPJTSOUNEJ-UHFFFAOYSA-N 1-[(3-fluorophenyl)-diphenylmethyl]imidazole Chemical compound FC1=CC=CC(C(C=2C=CC=CC=2)(C=2C=CC=CC=2)N2C=NC=C2)=C1 JTHKTPJTSOUNEJ-UHFFFAOYSA-N 0.000 description 1
- SPJNKDKHRNYEGL-UHFFFAOYSA-N 1-[(3-nitrophenyl)-diphenylmethyl]imidazole Chemical compound [N+](=O)([O-])C=1C=C(C=CC1)C(N1C=NC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 SPJNKDKHRNYEGL-UHFFFAOYSA-N 0.000 description 1
- FFVGMRVBUJUFCU-UHFFFAOYSA-N 1-[(4-chloro-3-fluorophenyl)-diphenylmethyl]imidazole Chemical compound ClC1=C(C=C(C=C1)C(N1C=NC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)F FFVGMRVBUJUFCU-UHFFFAOYSA-N 0.000 description 1
- IAVVQHIGVKUYRY-UHFFFAOYSA-N 1-[(4-chloro-4-fluorocyclohexa-1,5-dien-1-yl)-diphenylmethyl]imidazole Chemical compound FC1(CC=C(C=C1)C(N1C=NC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)Cl IAVVQHIGVKUYRY-UHFFFAOYSA-N 0.000 description 1
- BLNLHAFFGFCSRK-UHFFFAOYSA-N 1-[(4-chlorophenyl)-diphenylmethyl]imidazole Chemical compound C1=CC(Cl)=CC=C1C(N1C=NC=C1)(C=1C=CC=CC=1)C1=CC=CC=C1 BLNLHAFFGFCSRK-UHFFFAOYSA-N 0.000 description 1
- USCIESAHBPSCKP-UHFFFAOYSA-N 1-[(4-methylsulfanylphenyl)-diphenylmethyl]imidazole Chemical compound CSC1=CC=C(C=C1)C(N1C=CN=C1)(C1=CC=CC=C1)C1=CC=CC=C1 USCIESAHBPSCKP-UHFFFAOYSA-N 0.000 description 1
- OQUZXBQWAJQVDT-UHFFFAOYSA-N 1-[(4-nitrophenyl)-diphenylmethyl]imidazole Chemical compound [O-][N+](=O)C1=CC=C(C=C1)C(N1C=CN=C1)(C1=CC=CC=C1)C1=CC=CC=C1 OQUZXBQWAJQVDT-UHFFFAOYSA-N 0.000 description 1
- CCVMDLBMJCUTKP-UHFFFAOYSA-N 1-fluoro-4-[imidazol-1-yl(diphenyl)methyl]-N,N-dimethylcyclohexa-2,4-dien-1-amine Chemical compound FC1(CC=C(C=C1)C(N1C=NC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)N(C)C CCVMDLBMJCUTKP-UHFFFAOYSA-N 0.000 description 1
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 description 1
- JDIIGWSSTNUWGK-UHFFFAOYSA-N 1h-imidazol-3-ium;chloride Chemical compound [Cl-].[NH2+]1C=CN=C1 JDIIGWSSTNUWGK-UHFFFAOYSA-N 0.000 description 1
- DGBNUTJYQXQLSV-UHFFFAOYSA-N 1h-triazol-1-ium;chloride Chemical compound Cl.C1=CNN=N1 DGBNUTJYQXQLSV-UHFFFAOYSA-N 0.000 description 1
- TVCXVUHHCUYLGX-UHFFFAOYSA-N 2-Methylpyrrole Chemical class CC1=CC=CN1 TVCXVUHHCUYLGX-UHFFFAOYSA-N 0.000 description 1
- QFPGKHBREYJRMG-UHFFFAOYSA-N 2-[imidazol-1-yl-(3-nitrophenyl)-phenylmethyl]pyridine Chemical compound C1(=CC=CC=C1)C(N1C=NC=C1)(C1=NC=CC=C1)C1=CC(=CC=C1)[N+](=O)[O-] QFPGKHBREYJRMG-UHFFFAOYSA-N 0.000 description 1
- IQWYMGYULZCICZ-UHFFFAOYSA-N 2-methyl-1-tritylimidazole Chemical compound CC1=NC=CN1C(C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 IQWYMGYULZCICZ-UHFFFAOYSA-N 0.000 description 1
- TURUDVDXRVXLNU-UHFFFAOYSA-N 3-[imidazol-1-yl(diphenyl)methyl]aniline Chemical compound NC=1C=C(C=CC1)C(N1C=NC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 TURUDVDXRVXLNU-UHFFFAOYSA-N 0.000 description 1
- FLQTZIPKQFJDGW-UHFFFAOYSA-N 3-sulfinyl-1,2,4-triazole Chemical compound O=S=C1N=CN=N1 FLQTZIPKQFJDGW-UHFFFAOYSA-N 0.000 description 1
- NSPMIYGKQJPBQR-UHFFFAOYSA-N 4H-1,2,4-triazole Chemical compound C=1N=CNN=1 NSPMIYGKQJPBQR-UHFFFAOYSA-N 0.000 description 1
- FRBDSHXULWVEEX-UHFFFAOYSA-N C1(=CC=CC=C1)C(N1C=NC=C1)(C1=C(C=CC=C1)CC)C1=CC=CC=C1 Chemical compound C1(=CC=CC=C1)C(N1C=NC=C1)(C1=C(C=CC=C1)CC)C1=CC=CC=C1 FRBDSHXULWVEEX-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 238000003747 Grignard reaction Methods 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 102100035591 POU domain, class 2, transcription factor 2 Human genes 0.000 description 1
- 101710084411 POU domain, class 2, transcription factor 2 Proteins 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000002543 antimycotic Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- WVDDGKGOMKODPV-UHFFFAOYSA-N benzyl alcohol Substances OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 1
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- 150000003842 bromide salts Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- VNFPBHJOKIVQEB-UHFFFAOYSA-N clotrimazole Chemical compound ClC1=CC=CC=C1C(N1C=NC=C1)(C=1C=CC=CC=1)C1=CC=CC=C1 VNFPBHJOKIVQEB-UHFFFAOYSA-N 0.000 description 1
- 150000001983 dialkylethers Chemical class 0.000 description 1
- RAABOESOVLLHRU-UHFFFAOYSA-N diazene Chemical compound N=N RAABOESOVLLHRU-UHFFFAOYSA-N 0.000 description 1
- 229910000071 diazene Inorganic materials 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000002538 fungal effect Effects 0.000 description 1
- 244000000008 fungal human pathogen Species 0.000 description 1
- 244000000004 fungal plant pathogen Species 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- ZQMFNPUSJJVIJI-UHFFFAOYSA-N methyl 2-imidazol-1-yl-2,2-diphenylacetate Chemical compound C=1C=CC=CC=1C(N1C=NC=C1)(C(=O)OC)C1=CC=CC=C1 ZQMFNPUSJJVIJI-UHFFFAOYSA-N 0.000 description 1
- OQTHKONRYMIEEI-UHFFFAOYSA-N methyl 4-[imidazol-1-yl(diphenyl)methyl]benzoate Chemical compound C(=O)(OC)C1=CC=C(C=C1)C(N1C=NC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 OQTHKONRYMIEEI-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- LYGJENNIWJXYER-UHFFFAOYSA-N nitromethane Chemical compound C[N+]([O-])=O LYGJENNIWJXYER-UHFFFAOYSA-N 0.000 description 1
- 125000003261 o-tolyl group Chemical group [H]C1=C([H])C(*)=C(C([H])=C1[H])C([H])([H])[H] 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 230000003032 phytopathogenic effect Effects 0.000 description 1
- SIOXPEMLGUPBBT-UHFFFAOYSA-N picolinic acid Chemical class OC(=O)C1=CC=CC=N1 SIOXPEMLGUPBBT-UHFFFAOYSA-N 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 150000003469 sulfuric acid diesters Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- JBWKIWSBJXDJDT-UHFFFAOYSA-N triphenylmethyl chloride Chemical compound C=1C=CC=CC=1C(C=1C=CC=CC=1)(Cl)C1=CC=CC=C1 JBWKIWSBJXDJDT-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/10—Antimycotics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
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- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
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- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
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Description
(19) DANMARK \Ra, fw
É| (12) FREMLÆGGELSESSKRIFT <«> 11+3799 B
DIREKTORATET FOR PATENT- OG VAREMÆRKEVÆSENET
(21) Ansøgning nr. 869/71 (51) int.CI.3 C 07 D 233/56 (22) Indleveringsdag 25· feb. 1971 C 07 D 249/08 (24) Løbedag 25. feb. 1971 C 07 D 401/02 (41) Aim. tilgængelig 27- aug. 1971 C 07 D 406/02 (44) Fremlagt 1 2. okt. 1981 C 07 D 413/06 (86) International ansøgning nr. -(86) International indleveringsdag (85) Videreførelsesdag -(62) Stamansøgning nr. -
(30) Prioritet 26. féb. 1970, 2ΟΟ9Ο2Ο, DE
(71) Ansøger BAYER AKTIENGESELLSCHAFT, 5Ο9 Leverkusen, DE.
(72) Opfinder Wilfried Dråber, DE: Erik Regel, DE.
(74) Fuldmægtig Ingeniørfirmaet Budde, Schou & Co.
(54) Fremgangsmåde til fremstilling af N-1,1,1-trisubstituerede methyl= azoler.
Den foreliggende opfindelse angår en kemisk egenartet fremgangsmåde til fremstilling af kendte og hidtil ukendte N-1,1,1-trisub-stituerede methylazoler.
Sådanne forbindelser og deres salte besidder gode antimykotiske β egenskaber over for humanpatogene svampe og gærarter (Jfr. de belgiske p patentskrifter nr. 736 314 °g 720 801) samt også fungicide egenskaber
Ti over for fytopathogene svampe (jfr. de belgiske patentskrifter nr.
s) 721 378, 727 488 og 727 489). Endvidere udviser nogle af disse forbin- delser herbicide eller plantevækstregulerende egenskaber.
Det er allerede kendt (H. Giesemann og G. H'ålschke, Chem. Ber. j- £2, 92 - 98 (1959)), at man får N-tritylimidazoler, når man omsætter sølvsalte af imidazoler med triphenylchlormethan i kogende benzen, eller 2 143799 ifølge USA patentskrift nr. 3 321 366, når man omsætter natrium- eller sølvsalte af imidazoler med triarylmethylehlorider eller -bromider i egnede organiske opløsningsmidler ved 20-100°C. Endvidere kan N-tri-tylimidazoler, ifølge det belgiske patentskrift nr. 720 801, fremstilles ved omsætning af triphenylmethylhalogenider med sølv- eller natriumsalte af imidazoler eller ved omsætning af imidazoler med triphenyl-methylcarbinoler.
De kendte fremgangsmåder udviser imidlertid en række ulemper,.
De anvendte sølvsalte af imidazoler må fremstilles særskilt og er kostbare udgangsprodukter.
Desuden fås, ifølge Giesemann og HSlschke's angivelser de ved den af dem beskrevne reaktion fremstillelige N-tritylimidazoler kun i udbytter mellem 11,5 og 49,7$ af det teoretiske.
Det har nu vist sig, at man kan fremstille N-l,l,l-trisubsti-tuerede methylazoler med den almene formel (i)
B
A-C-D
(I)
LI
hvori A betyder en aromatisk gruppe med 6-10 carbonatomer, der kan være substitueret med 1-2 alkyl, alkoxy-, eller alkylmercaptogrupper med 1-4 carbonatomer, en phenoxygruppe, en alkylsulfonylgruppe med 1-4 carbonatomer, en aminogruppe, en mono- eller dialkylaminogruppe med 1-4 carbonatomer pr. alkylgruppe, en carboxylgruppe, en car-balkoxygruppe med 1-4 carbonatomer i alkyldelen, en nitrogruppe, en cyanogruppe, en trifluormethylgruppe, halogenatomer eller en hydroxyl-gruppe, eller betyder en pyridylgruppe, B har den samme betydning som A og desuden også betyder en ligekædet eller forgrenet alkylgruppe med 1-5 carbonatomer, der kan indeholde en dobbelt- eller tredobbelt binding, en cycloalkylgruppe med 3-10 3 143799 carbonatomer eller en eventuelt med methylgrupper substitueret thienyl-, isoxazolyl-, imidazolyl- eller furylgruppe, og D har den samme betydning som B og desuden også betyder en alkoxycarbonyl-gruppe med 1-4 carbonatomer i alkoxydelen eller en alkoxycarbonyl-alkylgruppe med 1-4 carbonatomer i alkoxydelen og 1-2 carbonatomer i alkyldelen, eller hvori A og B sammen med det carbonatom, hvortil de er bundet, danner et i de aromatiske ringe eventuelt substitueret ringsystem med den almene formel (R>n-0; —(R>n hvor Y betyder en direkte binding, O eller S eller en alkylengruppe med 1-2 carbonatomer, der eventuelt indeholder en dobbeltbinding, og R betyder en af de for de aromatiske grupper A og B nævnte substitu-enter eller hydrogen, og n betyder 1 eller 2 og D har den for gruppen A nævnte betydning_, E betyder et nitrogenatom eller gruppen CH, og M betyder et hydrogenatom eller en alkylgruppe med 1-4 carbonatomer, ved fremgangsmåden ifølge opfindelsen, der er ejendommelig ved, at man omsætter thionylazolider med den almene formel (II)
Μ M
N“=kn - S - N J== N (II) e/ £ \f,------------ hvor E og M har den ovenfor angivne betydning, med carbinoler med den almene formel (III)
B
A - C - D (III)
OH
hvor A, B og D har den ovenfor angivne betydning, i tørre inerte organiske opløsningsmidler ved temperaturer mellem ca. -20° og ca.
150°C.
4 143799
Som allerede nævnt besidder forbindelserne, der kan fremstilles ved fremgangsmåden ifølge opfindelsen, gode antimykotiske virkninger over for menneske-og dyrepatogene svampe- og gærarter (se de belgiske patentskrifter nr. 736 314, 720 801, 741 310, 742 389, 746 301, 746 983 og 750 724), fungicide virkning over for plantepatogene svampe (se belgiske patenskrifter nr. 721 373, 727 488 727 489, 738 095 og USA patentskrift nr. 3 321 366) samt plantevækstregulerende egenskaber (se belgisk patentskrift nr. 753 150) .
Fremstilling af de som udgangsstoffer fornødne thionylazolider foregår på kendt måde ved omsætning af azolider med thionylchlorid og en base til opfangelse af det opstående hydrogenchlorid (H.A.
Staab, K. Wendel Ang. Chrm. T3^r 26 (1961) H.A. Staab, Ang. Chem.
74, 407 (1962)).
Således fås f.eks. thionylimidazol N—_~ ' I - S - l«-'' 'i \-=· ved at føre 1 molækvivalent thionylchlorid ind i en opløsning eller suspension af 4- molækvivalenter imidazol i acetonitril. Hensigtsmæssigt anvendes et opløsningsmiddel, i hvilket hydrochloridet af den til opfangeisen af det frit blivende hydrogenchlorid anvendte base er ikke- eller lidtopløseligt, f.eks. tetrahydrofuran eller acetonitril.
På analog måde fås thionyl-1,2,4-triazol.
Thionylazoliderne med den almene formel (il) er meget fugtig-hedsfølsomme, derfor er det hensigtsmæssigt at omsætte dem med en carbinol med den almene formel (III) uden isolering i opløsning, efter at basehydrochloridet er fraskilt.
De som udgangsstoffer anvendte earbinoler (III) er kendte eller kan fremstilles på kendt måde, f.eks. ud fra ketoner og metalorganiske forbindelser ved Grignard-reaktionen, eller ud fra ketoner og a-halo-genfedtsyreestere ved Reformatzki-reaktionen, samt ud fra ketoner og pyridincarboxylsyrer ved Hammick-reaktionen.
143799 5
Som fortyndingsmiddel anvendes godt tørrede, organiske opløsningsmidler, der er indifferente over for reaktionen ifølge opfindelsen. Egnede er f.eks. aliphatiske eller aromatiske carbonhydrider med kogepunkter på ca. 60 til ca. 120°C, f.eks. petroleumsether, benzen, toluen, men også nitriler, f.eks. acetonitril, lavere aliphatiske ketoner, f.eks. acetone, og dialkylethere, f.eks. diethylethere. Endvidere skal nævnes f.eks. nitromethan, dimethylformamid og tetrahydro- furan. Et særligt foretrukket opløsningsmiddel er acetonitril.
Reaktionstemperaturerne kan variere inden for et større område og ligger mellem ca. -20°C og ca. 150°C. Det er fordelagtigt at arbejde mellem ca. 0°C og ca. 80°C, især mellem ca. 0°C og ca. 50°C. Ved gennemføringen af fremgangsmåden ifølge opfindelsen anvendes udgangsstofferne fortrinsvis i molforhold 1:1. Den rækkefølge, i hvilken reaktionskomponenterne sammenbringes, er uden betydning for gennemførligheden af reaktionen. Reaktionstiderne ligger mellem ca. 5 og ca.
25 timer. Alt efter valget af opløsningsmiddel udfælder reaktionsproduktet, når omsætningen er forbi, og kan frasuges eller isoleres efter de sædvanlige metoder.
Anvendes f.eks. o-chlortritylcarbinol og thionyl-bisimidazol som udgangsstoffer, kan reaktionsforløbet videregives ved følgende formelskema:
O.-N
u a- C - OH + S«=0 >
Cl li O u o / \-C-N/-=l + ir? ♦ so, i ^=11 ^ o
Fremgangsmåden ifølge opfindelsen må betragtes som kemisk egenartet, da den ubesværede og med gode udbytter forløbende dannelse af N-l,1/1-trisubstituerede methylazoler var overraskende og ikke til at forudse.
6 143799
Det er kendt (H.A. Staab und K. Wendel, Ann. 694, 86 (1966)), at omsætningen af thionylimidazol med organiske hydroxyforbindelser, f.eks. menthol (2-isopropyl-5-roethyl-cyelohexanol) eller a-naphthol med gode udbytter (f.eks. ved 20°C i tetrahydrofuran) fører til de pågældende hydroxyforbindelsers svovlsyrlingdiestere. Det må derfor betegnes som udpræget overraskende, at de trisubstituerede carbinoler med formlen (III)
B
A-C-D (III)
OH
med thionylazolider med formlen (il) giver de N—1,1,1-trisubstitu-erede methylazoler med formel (i).
Fremgangsmåden ifølge opfindelsen tilbyder sig især, når carbi-nolerne (III) eller deres chlorider med den almene formel (V)
B
i
A-C-D V
t
Cl hvor A, B og D har den ovenfor angivne betydning, danner olefiner med azoler efter de allerede kendte metoder, når chloriderne (V) kun er svært tilgængelige, samt i tilfælde hvor carbinolen (III) under de alle- ’ rede kendte metoders betingelser hverken lader sig overføre til det tilsvarende chlorid eller til den tilsvarende azol (i).
Endvidere fås de N-l,1,1-trisubstituerede methylazoler ved fremgangsmåden ifølge opfindelsen i væsentligt højere udbytter end ved de kendte fremgangsmåder. Desuden udviser fremgangsmåden ifølge opfindelsen den fordel, at sidereaktioner undertrykkes på grund af den lave reaktionstemperatur, at misfarvninger af slutproduktet udebliver, at slutprodukterne fremkommer i stor renhed, og at også omsætninger med temperaturfølsomme substituenter er let gennemførligt.
Fremgangsmåden ifølge opfindelsen skal belyses ved hjælp af følgende eksempler: 7 143799
Eksempel 1 N-(1,1,1-triphenyl)-methyl-1,2,4-triazol 27,6 g(0, 4 mol) 1,2,4-triazol suspenderes i 300 ml acetonitril, og hertil sættes dråbevis 11,9 g (0,1 mol) thionylchlorid. Det udskilte triazol-hydrochlorid fjernes ved filtrering. Til filtratet sættes en opløsning af 25 g (0,1 mol) tritylcarbinol i 200 ml acetonitril, og reaktionsblandingen opvarmes under tilbagesvaling indtil S02-udviklin-gen er slut. Ved indrøring af den til 20°C afkølede opløsning i vand fås 28,7 g (92# af det teoretiske) N-(1,1,1-triphenyl)-methyl-1,2,4--triazol med formlen
O
o-f-o Λ .
j!_N
med smeltepunkt 208-211°C.
Eksempel 2 Ν-/Γ-(2'-Ν' -methylimidazolyl) -1- (2"-methylphenyl)-l-phenyl7-methyl- imidazol 27,2 g (0,4 mol) imidazol opløses i 300 ml acetonitril, og hertil sættes dråbevis 11,9 g (0,1 mol) thionylchlorid. Det udskilte imid-azolhydrochlorid fjernes ved filtrering. Til filtratet sættes en opløsning af l-(2'-N-methylimidazolyl)-1-(2”-methylphenyl)-benzylalko-hol i 300 ml acetonitril, og reaktionsblandingen opvarmes under tilbagesvaling, indtil SOg-udviklingen er slut. Ved inddampning af opløsningen til ca. 1/10 af det oprindelige volumen fås 15,2 g (50# af det teoretiske) Ν-/Ϊ-(2'-Ν'-methylimidazolyl)-1-(2"-methylphenyl)-1--phenyjj^-methylimidazol med formlen n -N ·**> ?H3
U— c —Q
OT N
Li med smeltepunkt 186°C.
8 143799
Eksempel 5
Phenyl-2-isopropylphenyl-2-pyridyl-imidazol-l-yl-methan Til 15,0 g (0,05 mol) phenyl-2-isopropylphenyl-2-pyridyl-carbi-nol (smeltepunkt 128 C) sættes en opløsning af 0,06 mol thionyldiimid-azol i 100 ml acetonitril, og der opvarmes i 2 timer under tilbagesvaling. Derpå inddampes, remanensen tages op med methylenchlorid, der rystes flere gange med vand, den organiske fase tørres, og derpå inddampes methylenehloridopløsningen. Remanensen krystalliserer efter udrivning med ether. På denne måde fås 14,5 g (82$ af det teoretiske) phenyl-2-isopropylphenyl-2-pyridyl-imidazol-l-yl-methan med formlen
O
O® f^N
. ch3 Up med smeltepunkt l62-l65°C.
Eksempel 4
Cyclopropyl-diphenyl-imidazol-l-yl-methan Til 22,4 g (0,1 mol) cyclopropyl-diphenyl-earbinol sættes en opløsning af 0,15 mol frisk fremstillet thionyldiimidazol i 200 ml absolut acetonitril, og der opvarmes i 2 timer under tilbagesvaling. Herpå inddampes, remanensen tages op med methylenchlorid, udrystes flere gange med vand, derefter tørres den organiske fase med natriumsulfat, og methylenehloridopløsningen inddampes. Remanensen udrives med ether og krystalliseres. På denne måde fås 19,4 g ^71$ af det teoretiske) cyclopropyl-diphenyl-imidazol-l-yl-methan med formlen
O
/ \- C -N"" '^N
med smeltepunkt 107-109°C.
9 143799
Eksempel 5
Phenyl-3-nitrophenyl-2-pyridyl-imlda2ol-l~yl-methan Ud fra 32,5 g (0,48 mol) imidazol, 14,3 g (0,12 mol) thionyl-ehlorid i 150 ml absolut tetrahydrofuran fremstilles ved -5°C en opløsning af 0,12 mol thionyldiimidazol. Det udfældede imidazolhydro-ehlorid frasviges, og til filtratet sættes 30,6 g (0,1 mol) phenyl-3--nitrophenyl-2-pyridyl-carbinol. Denne opløsning opvarmes i 3-4 timer under tilbagesvaling, derpå inddampes den, og til sidst sættes vand til remanensen, og der frasuges. Der fås 35,1 g (98# af det teoretiske'» phenyl-3-nitrophenyl-2-pyridyl-imidazol-l-yl-methan med formlen
O
/ V- C -
N°2 Q
med smeltepunkt 145-150°C. Ved omkrystallisation af acetonitril fås 30,8 g rent produkt med smeltepunkt l66°C.
På analog måde fremstilles følgende forbindelser:
Smeltepunkt °C: 1-(trisphenyl-methyl)-2-methyl-imidazol 225 1-(p-chlorphenyl-diphenyl-methyl)-imidazol 140 1- (p-f luorphenyl-diphenyl-methyl) -imidazol i4n 1-(p-tolyl-diphenyl-methyl)-imidazol 12? l-(o-chlorphenyl-diphenyl-methyl)-imidazol 147-149 l-(m-chlorphenyl-diphenyl-methyl)-imidazol 114 1-(p-bromphenyl-diphenyl-methyl'l -imidazol 1¾ 1-(o-fluorphenyl-diphenyl-methyl)-imidazol IP5 1-(m-fluorphenyl-diphenyl-methyl)-imidazol 174 l-(p-nitrophenyl-diphenyl-methyl)-imidazol 160-170 1- (m-trif luormethylphenyl-diphenyl-methyl) -imidazol 1^£, l-(p-cyanphenyl-diphenyl-methyl) -imidazol lf,4 1-(o-methoxyphenyl-diphenyl-methyl)-imidazol 1^0 1-(p-methylthiophenyl-diphenyl-methyl)-imidazol 142 1-(p-fluorphenyl-diphenyl-methyl)-2-methyl-imidazol lao 1-(p-fluorphenyl-p-chlorphenyl-phenyl-methyl)-imidazol 144 10 T43799
Smeltepunkt °C: 1-(p-chlorphenyl-m-fluorphenyl-phenyl-methyl)-imidazol 116 1-(p-chlor-m-nitrophenyl-diphenyl-methyl)-imidazol 150 1-(p-bromphenyl-p-chlorphenyl-phenyl-methyl)-imidazol 140 l-(m-cyanphenyl-diphejiyl-methyl) -imidazol 119 1-(m-nitrophenyl-diphenyl-methyl)-imidazol 163 1-(m-aminophenyl-diphenyl-methyl)-imidazol 187 1-(p-fluorphenyl-p-dimethylaminophenyl-phenyl-methyl)--imidazol 129-134 1-(p-dimethy1aminopheny1-dipheny1-methy1)-imidazol 155-102 1-(p-chlorphenyl-p-nitrophenyl-phenyl-methyl)-imidazol 139-140 l-ftrisphenyl-methyl)-!,2,4-triazol 219 1-(o-chlorphenyl-diphenyl-methyl)-1,2,4-triazol 154 1-/Ϊ1 -methylthiophenyl-5"-(3"-methyl)-isoxazolyl--phenyl-methyl7~lj 0., 4-triazol 94-97 1-Z?' -methylthiophenyl-3"-(5"-methyl)-isoxazolyl--phenyl-methyl7-li 2,4-triazol 116-117 1-/K' -chlorphenyl-3"-(5"-methyl)-isoxazolyl--phenyl-methyl/-!,2,4-triazol 104-106 1-/?' -fluorphenyl-5"- (3"-niethyl) -isoxazolyl--phenyl-methyl/-!., 2,4-triazol 127-128 1-/P -tert.butylphenyl-2"-(1"-methyl)-imidazolyl--phenyl-methyl/7-imidazol 130 1-/3*-methylphenyl-2"-(1"-methyl)-imidazolyl--phenyl-methyl7-imidazol 120 l-(m-tolyl-diphenyl-methyl)-imidazol olie l-(o-tolyl-diphenyl-methyl)-imidazol 128-129 1-(4-carbomethoxyphenyl-diphenyl-methyl)-imidazol 164 1-(2-ethylphenyl-diphenyl-methyl)-imidazol 137-140 1-(2-isopropylphenyl-diphenyl-methyl)-imidazol olie 1-(2, 6-diehlorphenyl-diphenyl-methyl)-imidazol 168-169 1-(3-carbomethoxyphenyl-diphenyl-methyl)-imidazol 90 (hydro- chlorid) 1-(3-carboxyphenyl-diphenyl-methyl)-imidazol 1-(4-carboxyphenyl-diphenyl-methyl)-imidazol 87-96 l-(bis-4-methoxyphenyl-carbomethoxy-methyl)-imidazol 130-131 1-(diphenyl-carbomethoxy-methyl)-imidazol 35 3-(3-phenyl-4-carbethoxy)pent-3-yl-imidazol olie 11 143799
Smeltepunkt °C: l-(2'-thienyl-diphenyl-methyl)-imidazol 178-179 l-/diphenyl-3'-(5'-methyl)-isoxazolyl-methyl/--Imldazol 149-150 1- /diphenyl-2' -(1' -methyl)-imidazolyl-methylj7- -Imidazol 200 På analog måde kan man også fremstille følgende forbindelser med den almene formel 1 I! 4 ' 5 R - C - R3
A
4 5 o R R3 Snip.: uc phenyl 2-pyridyl 222-224 phenyl 3-pyridyl 208-210 phenyl 4-pyridyl 217-218 4-fluorphenyl 4-pyridyl 145-146 4-chlorphenyl 4-pyridyl 157-158 4-bromphenyl 4-pyridyl 136-139 4-fluorphenyl 2-pyridyl 162-164 2- chlorphenyl 2-pyridyl 145-149 l-methylimidazol-2-yl 3-methylisoxazol-5-yl 100 l-methylimidazol-2-yl 2-methylphenyl l86 4-cyanphenyl 4-fluorphenyl 116 1-naphthyl 4-ehlorphenyl 110 1-naphthyl phenyl 170 1- naphthyl 2-fluorphenyl 100 4-methoxyphenyl phenyl 154 2- hydroxyphenyl phenyl 240 4-hydroxyphenyl phenyl 179 4-methylsulfonylphenyl phenyl 220 pent-3-yl ethoxycarbonylmethyl olie 12 143799 4 5 η
R R Snip.: °C
isopropyl ethoxycarbonylmethyl olie isopropyl ethoxycarbonyl olie adamant-l-yl phenyl 188-191 fur-2-yl phenyl 120 4-chlorphenyl 2-pyridyl 138-140 4-bromphenyl 2-pyridyl 130 3- trifluor-methylphenyl 2-pyridyl 9^-96 4- methylmercaptophenyl 2-pyridyl 150-152 2-chlorphenyl 3-pyridyl 116-118 2-fluorphenyl 3-pyridyl 172-173 2-fluorphenyl 2-pyridyl 193-194 2- chlorphenyl 4-pyridyl 72-75 3- chlorphenyl 4-pyridyl 130 3- trifluormethylphenyl 4-pyridyl 110-112 4- methylmercaptophenyl 4-pyridyl l6l 2- fluorphenyl 4-pyridyl 197 3- nitrophenyl 2-pyridyl 166 4- nitrophenyl 2-pyridyl 125 4-nitrophenyl 2-pyridyl 123-125 4-phenoxyphenyl 2-pyridyl 137-139 4-methylphenyl 2-pyridyl 144-145 2-methylphenyl 2-pyridyl 1β2-ΐβ5 2- methoxyphenyl 2-pyridyl 118-120 3- methylphenyl 2-pyridyl 108-110 3- isopropylphenyl 2-pyridyl 162 2-ethoxyphenyl 2-pyridyl 123-125 4- phenoxyphenyl 4-pyridyl 163-167 4-methylphenyl 4-pyridyl 139-141 2- methoxyphenyl 4-pyridyl 125 3- methylphenyl 4-pyridyl 92-96 2-ethylphenyl 4-pyridyl 159-161 2-isopropylphenyl 4-pyridyl 136 phenyl methyl hydrochlorid 194 p-chlorphenyl t-butyl 137 p-fluorphenyl t-butyl 117 m-chlorphenyl t-butyl 90 phenyl t-butyl hydrochlorid 170 13 143799
R4 R5 Smp.: °C
p-chlorphenyl t-butyl hydrochlorid l8l p-methylmercaptophenyl t-butyl hydrochlorid 140 p-tolyl t-butyl 139 p-phenoxyphenyl t-butyl olie 1,5683 m-tolyl t-butyl 87 samt l-7diphenyl-pyridyl-(4)^7-1,2-dimethyl-imidazol
smeltepunkt: 178°C
1-/%' -chlorphenyl-4'-fluorphenyl-2’-pyridyl^7~
-methyl-imidazol smeltepunkt: 136°C
Endvidere kan man efter fremgangsmåden ifølge opfindelsen fremstille de 1-substituerede imidazoler med den almene formel , pc R6- · 4 |] ! j!
R6 T Y Smp.: °C
H CH I97-I99 4-F CH - 156-159
4-C1 CH - I76-I8O
4-Br CH - 181-184 4-SCH^ CH - 164-165 3-CF^ CH - 134-138 3- C1 CH - 116-119 2-C1 CH - I56-I58 H CH (CH2)2 186-187 4- C1 CH (CH2)2 216-218 4-F CH (CH2)2 178-180 H CH 0 I6O-I62
H CH S I79-I8I
H CH CH=CH 208-211 14 143799
R6 T Y Smp.: °C
4-F CH CH=CH 23O-23I
4-C1 CH CH=CH 23I
2- Cl CH CH=CH 2IO-215 3- CF^ CH CH-CH 118-120
3-C1 CH CH=CH I99-2OI
3- CF^ CH CH2-CH2 II5-II8 4- SCH^ CH CH2-CH2 I8O-I83 3-CF^ CH CH2-CH2 115-118 Η 3-N - 8Ο-85 Η 3-N CH2-CH2 147-149 2-CH^ CH - 161-169
Claims (1)
15 143799 Patentkrav. Fremgangsmåde til fremstilling af N-1,1,1-trisubstituerede methylazoler med den almene formel (I) B A - C - D I (I) /N\/M Li hvori A betyder en aromatisk gruppe med 6-10 carbonatomer, der kan være substitueret med 1-2 alkyl-/ alkoxy- eller alkylmercaptogrupper med 1-4 carbonatomer, en phenoxygruppe, en alkylsulfonylgruppe med 1-4 carbonatomer, en aminogruppe, en mono- eller dialkylaminogruppe med 1-4 carbonatomer pr. alkylgruppe, en carboxylgruppe, en carbalk-oxygruppe med 1-4 carbonatomer i alkyIdelen, en nitrogruppe, en cy-anogruppe, en trifluormethylgruppe, halogenatomer eller en hydroxyl-gruppe, eller betyder en pyridylgruppe, B har den samme betydning som A og desuden også betyder en lige-kædet eller forgrenet alkylgruppe med 1-5 carbonatomer, der kan indeholde en dobbelt- eller tredobbelt binding, en cycloalkylgrup-pe med 3-10 carbonatomer eller en eventuelt med methylgrupper substitueret thienyl-, isoxazolyl-, imidazolyl- eller furylgruppe, og D har den samme betydning som B og desuden også betyder en alkoxy-carbonylgruppe med 1-4 carbonatomer i alkoxydelen eller en alkoxy-carbonylalkylgruppe med 1-4 carbonatomer i alkoxydelen og 1-2 carbonatomer i alkyldelen, eller hvori A og B sammen med det carbonatom, hvortil de er bundet, danner et i de aromatiske ringe eventuelt substitueret ringsystem med den almene formel ✓n/vX <R>n--I I--<R>n
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2009020A DE2009020C3 (de) | 1970-02-26 | 1970-02-26 | Verfahren zur Herstellung von N-(l,l,l-trisubstituierten)-Methylazolen |
| DE2009020 | 1970-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK143799B true DK143799B (da) | 1981-10-12 |
| DK143799C DK143799C (da) | 1982-03-29 |
Family
ID=5763451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK86971A DK143799C (da) | 1970-02-26 | 1971-02-25 | Fremgangsmaade til fremstilling af n-1,1,1-trisubstituerede methylazoler |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US3897438A (da) |
| JP (3) | JPS5529072B1 (da) |
| AT (1) | AT299195B (da) |
| BE (1) | BE763528A (da) |
| CA (1) | CA943129A (da) |
| CH (1) | CH552595A (da) |
| CS (1) | CS166025B2 (da) |
| DE (1) | DE2009020C3 (da) |
| DK (1) | DK143799C (da) |
| ES (1) | ES388660A1 (da) |
| FI (1) | FI55333C (da) |
| FR (1) | FR2079138A5 (da) |
| GB (1) | GB1305863A (da) |
| HU (2) | HU163987B (da) |
| IE (1) | IE35156B1 (da) |
| IL (1) | IL36130A (da) |
| LU (1) | LU62626A1 (da) |
| NL (1) | NL171157C (da) |
| NO (1) | NO131074C (da) |
| PH (1) | PH11455A (da) |
| PL (1) | PL82811B1 (da) |
| RO (1) | RO58836A (da) |
| SE (1) | SE390022B (da) |
| SU (1) | SU422150A3 (da) |
| YU (1) | YU48171A (da) |
| ZA (1) | ZA711010B (da) |
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|---|---|---|---|---|
| US4147791A (en) * | 1972-01-11 | 1979-04-03 | Bayer Aktiengesellschaft | 1-Substituted-1,2,4-triazole fungicidal compositions and methods for combatting fungi that infect or attack plants |
| DE2213863C3 (de) * | 1972-03-22 | 1982-05-13 | Bayer Ag, 5090 Leverkusen | Disubstituierte Triphenylmethylimidazole, Verfahren zu ihrer Herstellung sowie diese enthaltende Arzneimittel |
| DE2229128C2 (de) * | 1972-06-15 | 1983-02-10 | Bayer Ag, 5090 Leverkusen | 1-(Dialkylphenyl-phenyl-pyridyl-)methyl-imidazole, Verfahren zu ihrer Herstellung und diese enthaltende Arzneimittel |
| DE2431407C2 (de) * | 1974-06-29 | 1982-12-02 | Bayer Ag, 5090 Leverkusen | 1,2,4-Triazol-1-yl-alkanone und -alkanole, Verfahren zu ihrer Herstellung sowie ihre Verwendung als Fungizide |
| DE2461406C2 (de) * | 1974-12-24 | 1984-06-14 | Bayer Ag, 5090 Leverkusen | Azolyl-(1)-methane und deren Salze, Verfahren zu ihrer Herstellung sowie diese enthaltende Arzneimittel |
| US4079143A (en) * | 1975-08-26 | 1978-03-14 | Imperial Chemical Industries Limited | Fungicidal 1H-1,2,4-triazoles |
| DE2547954A1 (de) * | 1975-10-27 | 1977-04-28 | Bayer Ag | 1-(2-halogen-2-phenyl-aethyl)-triazole, verfahren zu ihrer herstellung und ihre verwendung als fungizide |
| DE2547953A1 (de) * | 1975-10-27 | 1977-04-28 | Bayer Ag | (1-phenyl-2-triazolyl-aethyl)-aether- derivate, verfahren zu ihrer herstellung und ihre verwendung als fungizide |
| DE2635883A1 (de) * | 1976-08-10 | 1978-02-16 | Bayer Ag | N-sulfenylierte oximcarbamate, verfahren zu ihrer herstellung und ihre verwendung als insektizide, akarizide und nematozide |
| NZ184548A (en) * | 1976-07-06 | 1981-10-19 | Bayer A | Antimycotic compositions comprising imidazol-1-yl-(4-phenoxyphenyl)-(pyrid-2-yl)-phenylmethane |
| AU515134B2 (en) * | 1976-08-10 | 1981-03-19 | Janssen Pharmaceutica N.V. | 1-(2-aryl-2-r-ethyl)-1h-1,2,4-triazoles |
| US4598085A (en) * | 1977-04-27 | 1986-07-01 | Janssen Pharmaceutica N.V. | Fungicidal 1-(2-aryl-2-R-ethyl)-1H-1,2,4-triazoles |
| US4366165A (en) * | 1977-05-19 | 1982-12-28 | Rohm And Haas Company | 1 and 4-Arylcyanoalkyl-1,2,4-triazoles and fungicidal use |
| US5192783A (en) * | 1977-05-19 | 1993-03-09 | Rohm And Haas Company | 1-aralkyl-1,2,4-triazoles |
| US4216333A (en) * | 1978-10-30 | 1980-08-05 | Sumitomo Chemical Company, Limited | Process for preparing N-tritylimidazole compounds |
| US4212869A (en) * | 1978-11-02 | 1980-07-15 | The Dow Chemical Company | Substituted 1-pyridinyloxy-1-(imidazolyl)-2-butanone compounds and their use as fungicides |
| US4215127A (en) * | 1978-11-02 | 1980-07-29 | The Dow Chemical Company | Substituted 1-phenoxy-1-triazolyl-2-butanone compounds and their use as fungicides |
| US4289884A (en) * | 1979-01-08 | 1981-09-15 | Shell Oil Company | Herbicidal tetrahydrofuran derivatives |
| US4259503A (en) * | 1979-11-30 | 1981-03-31 | Hoffmann-La Roche Inc. | Triazole intermediates for triazolobenzazepines |
| US4398942A (en) * | 1980-12-22 | 1983-08-16 | Rohm And Haas Company | Herbicidally-active phenylacetonitriles |
| US4735960A (en) * | 1984-06-18 | 1988-04-05 | Eli Lilly And Company | Aromatase inhibitors |
| US4757082A (en) * | 1984-06-18 | 1988-07-12 | Eli Lilly And Company | Method of inhibiting aromatase |
| US4602025A (en) * | 1984-06-18 | 1986-07-22 | Eli Lilly And Company | Aromatase inhibitors |
| US4609666A (en) * | 1984-06-18 | 1986-09-02 | Eli Lilly And Company | Aromatase inhibiting derivatives of α,α-bis(4-halophenyl)methyltetrazoles and triazoles |
| US4560695A (en) * | 1984-06-18 | 1985-12-24 | Eli Lilly And Company | Isoxazolyl and isothiazolyl aromatase inhibitors |
| US4755526A (en) * | 1984-06-18 | 1988-07-05 | Eli Lilly And Company | Method of inhibiting aromatase |
| EP0194064A3 (en) * | 1985-03-06 | 1988-11-17 | Imperial Chemical Industries Plc | Azolyl substituted aralkyl compounds |
| DE3628545A1 (de) * | 1985-09-23 | 1987-04-23 | Hoechst Ag | Arylmethylazole und deren salze, verfahren zu ihrer herstellung, sie enthaltende mittel und ihre verwendung |
| US4978672A (en) * | 1986-03-07 | 1990-12-18 | Ciba-Geigy Corporation | Alpha-heterocyclc substituted tolunitriles |
| US4937250A (en) * | 1988-03-07 | 1990-06-26 | Ciba-Geigy Corporation | Alpha-heterocycle substituted tolunitriles |
| US4749713A (en) * | 1986-03-07 | 1988-06-07 | Ciba-Geigy Corporation | Alpha-heterocycle substituted tolunitriles |
| IT1216256B (it) * | 1986-08-13 | 1990-02-22 | Menarini Sas | (benzofuran-2-il) imidazoli, con attivita' farmacologica,loro sali e procedimenti di fabbricazione relativi. |
| DE3707151A1 (de) * | 1987-03-06 | 1988-09-15 | Hoechst Ag | 1-(1-aryl-2-hydroxy-ethyl)-imidazole und deren salze, verfahren zu ihrer herstellung, diese verbindungen enthaltende arzneimittel und ihre verwendung |
| US5747424A (en) * | 1989-09-11 | 1998-05-05 | Rhone-Poulenc Agriculture Ltd. | Herbicidal 4-substituted isoxazol |
| US5656573A (en) * | 1989-09-11 | 1997-08-12 | Rhone-Poulenc Agriculture Ltd. | Herbicidal 4-substituted isoxazoles |
| US5650533A (en) * | 1989-09-11 | 1997-07-22 | Rhone-Poulenc Agriculture Ltd. | Intermediates to herbicidal 4-substituted isoxazoles |
| GB9017539D0 (en) * | 1990-08-10 | 1990-09-26 | Rhone Poulenc Agriculture | New compositions of matter |
| US5233048A (en) * | 1989-12-21 | 1993-08-03 | Bayer Aktiengesellschaft | Triarylmethane color formers |
| USD343946S (en) | 1991-06-13 | 1994-02-08 | Societe Francaise de Chaussures | Shoe |
| US6177427B1 (en) * | 1994-06-28 | 2001-01-23 | Alcon Laboratories, Inc. | Treatment of glaucoma and ocular hypertension |
| CN101143853B (zh) * | 2007-11-05 | 2012-05-16 | 沈阳药科大学 | 联苯四氮唑类化合物及其制备方法 |
| JP6588688B2 (ja) * | 2014-03-27 | 2019-10-09 | 旭有機材株式会社 | 化合物、組成物及び硬化物 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1170188A (en) * | 1967-09-15 | 1969-11-12 | Bayer Ag | N-trityl-imidazoles and salts and uses thereof |
-
1970
- 1970-02-26 DE DE2009020A patent/DE2009020C3/de not_active Expired
-
1971
- 1971-02-02 IE IE122/71A patent/IE35156B1/xx unknown
- 1971-02-03 IL IL36130A patent/IL36130A/xx unknown
- 1971-02-03 CH CH154571A patent/CH552595A/xx not_active IP Right Cessation
- 1971-02-10 RO RO65889A patent/RO58836A/ro unknown
- 1971-02-12 CS CS1078A patent/CS166025B2/cs unknown
- 1971-02-16 SU SU1620224A patent/SU422150A3/ru active
- 1971-02-17 ZA ZA711010A patent/ZA711010B/xx unknown
- 1971-02-18 LU LU62626D patent/LU62626A1/xx unknown
- 1971-02-19 US US117161A patent/US3897438A/en not_active Expired - Lifetime
- 1971-02-22 FI FI500/71A patent/FI55333C/fi active
- 1971-02-22 AT AT148271A patent/AT299195B/de not_active IP Right Cessation
- 1971-02-23 PH PH12217A patent/PH11455A/en unknown
- 1971-02-23 CA CA106,058A patent/CA943129A/en not_active Expired
- 1971-02-24 JP JP867571A patent/JPS5529072B1/ja active Pending
- 1971-02-25 HU HUBA2544A patent/HU163987B/hu unknown
- 1971-02-25 DK DK86971A patent/DK143799C/da active
- 1971-02-25 PL PL1971146495A patent/PL82811B1/pl unknown
- 1971-02-25 NO NO707/71A patent/NO131074C/no unknown
- 1971-02-25 HU HUBA2785A patent/HU164000B/hu unknown
- 1971-02-25 SE SE7102420A patent/SE390022B/xx unknown
- 1971-02-26 FR FR7106817A patent/FR2079138A5/fr not_active Expired
- 1971-02-26 YU YU00481/71A patent/YU48171A/xx unknown
- 1971-02-26 BE BE763528A patent/BE763528A/xx unknown
- 1971-02-26 ES ES388660A patent/ES388660A1/es not_active Expired
- 1971-02-26 NL NLAANVRAGE7102609,A patent/NL171157C/xx not_active IP Right Cessation
- 1971-04-19 GB GB2634971*A patent/GB1305863A/en not_active Expired
-
1979
- 1979-10-05 JP JP12808179A patent/JPS5555164A/ja active Pending
-
1982
- 1982-08-27 JP JP57147870A patent/JPS5843956A/ja active Pending
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