JPH10510275A - オキシムエーテルの製造方法 - Google Patents
オキシムエーテルの製造方法Info
- Publication number
- JPH10510275A JPH10510275A JP8518142A JP51814296A JPH10510275A JP H10510275 A JPH10510275 A JP H10510275A JP 8518142 A JP8518142 A JP 8518142A JP 51814296 A JP51814296 A JP 51814296A JP H10510275 A JPH10510275 A JP H10510275A
- Authority
- JP
- Japan
- Prior art keywords
- oxime
- carbonate
- base
- reaction
- general formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- SQDFHQJTAWCFIB-UHFFFAOYSA-N n-methylidenehydroxylamine Chemical compound ON=C SQDFHQJTAWCFIB-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims description 52
- 150000002923 oximes Chemical class 0.000 claims abstract description 33
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 239000003085 diluting agent Substances 0.000 claims abstract description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 9
- 239000001257 hydrogen Substances 0.000 claims abstract description 9
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- 125000004093 cyano group Chemical group *C#N 0.000 claims abstract description 6
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims abstract description 6
- 150000003839 salts Chemical class 0.000 claims abstract description 6
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 4
- -1 oxime salt Chemical class 0.000 claims description 69
- 239000002585 base Substances 0.000 claims description 23
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 claims description 19
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
- 125000001072 heteroaryl group Chemical group 0.000 claims description 17
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 15
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 125000003118 aryl group Chemical group 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 6
- 159000000000 sodium salts Chemical class 0.000 claims description 6
- 125000001424 substituent group Chemical group 0.000 claims description 6
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 4
- 125000004438 haloalkoxy group Chemical group 0.000 claims description 4
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 claims description 4
- 239000008096 xylene Substances 0.000 claims description 4
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims description 3
- 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 claims description 3
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 claims description 3
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims description 3
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 3
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 claims description 3
- QLVWOKQMDLQXNN-UHFFFAOYSA-N dibutyl carbonate Chemical compound CCCCOC(=O)OCCCC QLVWOKQMDLQXNN-UHFFFAOYSA-N 0.000 claims description 3
- HSNQKJVQUFYBBY-UHFFFAOYSA-N dipentyl carbonate Chemical compound CCCCCOC(=O)OCCCCC HSNQKJVQUFYBBY-UHFFFAOYSA-N 0.000 claims description 3
- JMPVESVJOFYWTB-UHFFFAOYSA-N dipropan-2-yl carbonate Chemical compound CC(C)OC(=O)OC(C)C JMPVESVJOFYWTB-UHFFFAOYSA-N 0.000 claims description 3
- VUPKGFBOKBGHFZ-UHFFFAOYSA-N dipropyl carbonate Chemical compound CCCOC(=O)OCCC VUPKGFBOKBGHFZ-UHFFFAOYSA-N 0.000 claims description 3
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 claims description 3
- 150000004678 hydrides Chemical class 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 125000001624 naphthyl group Chemical group 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 150000003512 tertiary amines Chemical class 0.000 claims description 2
- 150000002431 hydrogen Chemical class 0.000 claims 3
- 150000004703 alkoxides Chemical class 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract description 7
- LKDRXBCSQODPBY-AMVSKUEXSA-N L-(-)-Sorbose Chemical compound OCC1(O)OC[C@H](O)[C@@H](O)[C@@H]1O LKDRXBCSQODPBY-AMVSKUEXSA-N 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 25
- 125000004432 carbon atom Chemical group C* 0.000 description 9
- 229910052717 sulfur Inorganic materials 0.000 description 9
- 125000006163 5-membered heteroaryl group Chemical group 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 238000005804 alkylation reaction Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 125000004430 oxygen atom Chemical group O* 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 125000004434 sulfur atom Chemical group 0.000 description 6
- 239000002168 alkylating agent Substances 0.000 description 5
- 229940100198 alkylating agent Drugs 0.000 description 5
- 230000029936 alkylation Effects 0.000 description 5
- 239000002243 precursor Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 4
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- XSCHRSMBECNVNS-UHFFFAOYSA-N quinoxaline Chemical compound N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 3
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- 125000005919 1,2,2-trimethylpropyl group Chemical group 0.000 description 2
- 125000005918 1,2-dimethylbutyl group Chemical group 0.000 description 2
- 125000006218 1-ethylbutyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000004776 1-fluoroethyl group Chemical group [H]C([H])([H])C([H])(F)* 0.000 description 2
- 125000000453 2,2,2-trichloroethyl group Chemical group [H]C([H])(*)C(Cl)(Cl)Cl 0.000 description 2
- 125000004206 2,2,2-trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 description 2
- 125000004778 2,2-difluoroethyl group Chemical group [H]C([H])(*)C([H])(F)F 0.000 description 2
- 125000004780 2-chloro-2,2-difluoroethyl group Chemical group [H]C([H])(*)C(F)(F)Cl 0.000 description 2
- 125000006176 2-ethylbutyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(C([H])([H])*)C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000004777 2-fluoroethyl group Chemical group [H]C([H])(F)C([H])([H])* 0.000 description 2
- 125000004493 2-methylbut-1-yl group Chemical group CC(C*)CC 0.000 description 2
- 125000005916 2-methylpentyl group Chemical group 0.000 description 2
- 125000000389 2-pyrrolyl group Chemical group [H]N1C([*])=C([H])C([H])=C1[H] 0.000 description 2
- 125000003542 3-methylbutan-2-yl group Chemical group [H]C([H])([H])C([H])(*)C([H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 125000005917 3-methylpentyl group Chemical group 0.000 description 2
- 125000001397 3-pyrrolyl group Chemical group [H]N1C([H])=C([*])C([H])=C1[H] 0.000 description 2
- 238000007126 N-alkylation reaction Methods 0.000 description 2
- 238000010934 O-alkylation reaction Methods 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- FZENGILVLUJGJX-UHFFFAOYSA-N acetaldehyde oxime Chemical compound CC=NO FZENGILVLUJGJX-UHFFFAOYSA-N 0.000 description 2
- 150000001350 alkyl halides Chemical class 0.000 description 2
- 230000002152 alkylating effect Effects 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 125000004775 chlorodifluoromethyl group Chemical group FC(F)(Cl)* 0.000 description 2
- 125000004773 chlorofluoromethyl group Chemical group [H]C(F)(Cl)* 0.000 description 2
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 125000004772 dichloromethyl group Chemical group [H]C(Cl)(Cl)* 0.000 description 2
- 125000001188 haloalkyl group Chemical group 0.000 description 2
- 125000005553 heteroaryloxy group Chemical group 0.000 description 2
- 125000000623 heterocyclic group Chemical group 0.000 description 2
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 150000007529 inorganic bases Chemical class 0.000 description 2
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 125000003538 pentan-3-yl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 2
- FAQJJMHZNSSFSM-UHFFFAOYSA-N phenylglyoxylic acid Chemical compound OC(=O)C(=O)C1=CC=CC=C1 FAQJJMHZNSSFSM-UHFFFAOYSA-N 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 125000004307 pyrazin-2-yl group Chemical group [H]C1=C([H])N=C(*)C([H])=N1 0.000 description 2
- 125000002206 pyridazin-3-yl group Chemical group [H]C1=C([H])C([H])=C(*)N=N1 0.000 description 2
- 125000004940 pyridazin-4-yl group Chemical group N1=NC=C(C=C1)* 0.000 description 2
- 125000004527 pyrimidin-4-yl group Chemical group N1=CN=C(C=C1)* 0.000 description 2
- 125000004528 pyrimidin-5-yl group Chemical group N1=CN=CC(=C1)* 0.000 description 2
- 238000004445 quantitative analysis Methods 0.000 description 2
- JWVCLYRUEFBMGU-UHFFFAOYSA-N quinazoline Chemical compound N1=CN=CC2=CC=CC=C21 JWVCLYRUEFBMGU-UHFFFAOYSA-N 0.000 description 2
- 125000003548 sec-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 125000004781 2,2-dichloro-2-fluoroethyl group Chemical group [H]C([H])(*)C(F)(Cl)Cl 0.000 description 1
- CGXBQKJTMUPWCM-UHFFFAOYSA-N 2-[(2-methylphenoxy)methyl]benzonitrile Chemical compound CC1=CC=CC=C1OCC1=CC=CC=C1C#N CGXBQKJTMUPWCM-UHFFFAOYSA-N 0.000 description 1
- 125000004779 2-chloro-2-fluoroethyl group Chemical group [H]C([H])(*)C([H])(F)Cl 0.000 description 1
- 125000002941 2-furyl group Chemical group O1C([*])=C([H])C([H])=C1[H] 0.000 description 1
- 125000000175 2-thienyl group Chemical group S1C([*])=C([H])C([H])=C1[H] 0.000 description 1
- 125000003682 3-furyl group Chemical group O1C([H])=C([*])C([H])=C1[H] 0.000 description 1
- 125000001541 3-thienyl group Chemical group S1C([H])=C([*])C([H])=C1[H] 0.000 description 1
- UZFMOKQJFYMBGY-UHFFFAOYSA-N 4-hydroxy-TEMPO Chemical compound CC1(C)CC(O)CC(C)(C)N1[O] UZFMOKQJFYMBGY-UHFFFAOYSA-N 0.000 description 1
- KDDQRKBRJSGMQE-UHFFFAOYSA-N 4-thiazolyl Chemical group [C]1=CSC=N1 KDDQRKBRJSGMQE-UHFFFAOYSA-N 0.000 description 1
- CWDWFSXUQODZGW-UHFFFAOYSA-N 5-thiazolyl Chemical group [C]1=CN=CS1 CWDWFSXUQODZGW-UHFFFAOYSA-N 0.000 description 1
- UPULOMQHYQDNNT-UHFFFAOYSA-N 5h-1,3-oxazol-2-one Chemical class O=C1OCC=N1 UPULOMQHYQDNNT-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000005262 alkoxyamine group Chemical group 0.000 description 1
- 125000004666 alkoxyiminoalkyl group Chemical group 0.000 description 1
- 125000005910 alkyl carbonate group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000000640 cyclooctyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 description 1
- OKQDSOXFNBWWJL-UHFFFAOYSA-N dihexyl carbonate Chemical compound CCCCCCOC(=O)OCCCCCC OKQDSOXFNBWWJL-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 description 1
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 238000006146 oximation reaction Methods 0.000 description 1
- 125000006340 pentafluoro ethyl group Chemical group FC(F)(F)C(F)(F)* 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
- C07C249/12—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes by reactions not involving the formation of oxyimino groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.以下の一般式I で表わされ、かつ R1炭素有機基を、 R2が水素、アルコキシ、シアノ、ニトロ、SOR4、SO2R4、CO2−アル キル、P(O)(OR4)2または炭素有機基を、 R3、R4がそれぞれ非置換もしくは置換C1−C6アルキルを意味する場合のオ キシムエーテルを製造する方法であって、 以下の一般式II で表わされ、かつ R1、R2が上述した意味を有する場合のオキシムを、有機希釈剤の存在もしく は不存在下に、塩基により対応する塩に転化し、 このオキシム塩を、以下の一般式III で表わされ、かつR3が上述した意味を有する場合のジアルキルカルボナートと 反応させることを特徴とする、オキシムエーテルIの製造方法。 2.以下の一般式Ia で表わされ、かつ R3、R4が相互に同じでも異なってもよく、それぞれC1−C6アルキルを、R4 はさらに追加的に水素を意味し、 Xが酸素またはNHを意味し、 Aが を意味し、 このR5からR7が、相互に同じでも異なってもよく、それぞれ水素、C1−C4 アルキル、アリールまたはヘテロアリールを意味し、 このアリールが、1から3個の以下の基、すなわち、ハロゲン、シアノ、ニト ロ、C1−C4アルキル、C1−C4アルコキシ、C1−C4ハロアルキル、C1−C4 ハロアルコキシ、C1−C4アルコキシイミノ−C1−C4アルキル、アリール、ア リールオキシ、ベンジル、ベンジルオキシ、ヘテロアリール、ヘテロアリールオ キシ、C3−C6シクロアルキル、C1−C4ジアルキルアミノ、CO2CH3、CO2 C2H5、ホルミルまたはアセチルで置換されてもよいフェニルまたはナフチル であり、 ヘテロアリールが、5もしくは6員の非置換もしくは置換芳香族ヘテロ環であ る場合のオキシムエーテルを製造する方法であって、 以下の一般式IIa で表わされ、各置換基が上述の意味を有する場合のオキシムを、有機希釈剤の存 在もしくは不存在下に、塩基により対応する塩に転化し、 このオキシム塩を、以下の一般式III で表わされ、かつR3が上述した意味を有する場合のジアルキルカルボナートと 反応させることを特徴とする、オキシムエーテルIaの製造方法。 3.以下の一般式IIb で表わされ、置換基が上記した意味を有する場合のオキシムを、ナトリウムメタ ノラートによりまず対応するナトリウム塩に転化し、これをジメチルカルボナー トと反応させて、対応するオキシムエーテルを形成することを特徴とする、請求 項2の製造方法。 4.以下の式IIc の化合物を、ナトリウムメタノラートにより対応するナトリウム塩に転化し、次 いでこれをジメチルカルボナートと反応させて、以下の式Ib のオキシムエーテルを形成することを特徴とする請求項2の方法。 5.R3、R4がメチルを、Xが酸素を意味することを特徴とする、請求項2の 方法。 6.塩基として、3級アミンまたはアルカリ金属のヒドロキシド、カルボナー ト、アルコラートまたはヒドリドを使用することを特徴とする、請求項1または 2の方法。 7.塩基として、トリエチルアミン、トリメチルアミンまたはジエチルメチル アミンを使用することを特徴とする、請求項6の方法。 8.0.1から3モル当量の塩基を使用することを特徴とする、請求項1から 7のいずれかの方法。 9.ジアルキルカルボナートとして、ジメチルカルボナート、ジエチルカルボ ナート、ジ−n−プロピルカルボナート、ジイソプロピルカルボナート、ジ−n −ブチルカルボナート、ジ−n−ペンチルカルボナートまたはジ−n−ヘキシル カルボナートを使用することを特徴とする、請求項1から8のいずれかの方法。 10.オキシムと塩基の反応を、20から100℃で行なうことを特徴とする 、請求項1から9のいずれかの方法。 11.ジアルキルカルボナートとの反応を80から130℃で行なうことを特 徴とする請求項1から9のいずれかの方法。 12.オキシムと塩基の反応を、トルエン、キシレン、メタノール、エタノー ルまたはジメチルカルボナートの存在下に行なうことを特徴とする請求項1から 11のいずれかの方法。 13.ジアルキルカルボナートとの反応を、1から100バールの範囲の圧力 下に行なうことを特徴とする、請求項1から12のいずれかの方法。 14.反応を0.1から1モル当量の塩基の存在下に行なうことを特徴とする 、請求項13の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4442730A DE4442730A1 (de) | 1994-12-01 | 1994-12-01 | Verfahren zur Herstellung von Oximethern |
| DE4442730.1 | 1994-12-01 | ||
| PCT/EP1995/004580 WO1996016932A1 (de) | 1994-12-01 | 1995-11-21 | Verfahren zur herstellung von oximethern durch umsetzung von oxamin mit dialkylcarbonaten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10510275A true JPH10510275A (ja) | 1998-10-06 |
| JP4306796B2 JP4306796B2 (ja) | 2009-08-05 |
Family
ID=6534601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51814296A Expired - Fee Related JP4306796B2 (ja) | 1994-12-01 | 1995-11-21 | オキシムエーテルの製造方法 |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US5780624A (ja) |
| EP (1) | EP0794941B1 (ja) |
| JP (1) | JP4306796B2 (ja) |
| CN (1) | CN1070171C (ja) |
| AT (1) | ATE180248T1 (ja) |
| AU (1) | AU691379B2 (ja) |
| BR (1) | BR9509940A (ja) |
| CA (1) | CA2207316A1 (ja) |
| CZ (1) | CZ287813B6 (ja) |
| DE (2) | DE4442730A1 (ja) |
| DK (1) | DK0794941T3 (ja) |
| ES (1) | ES2131873T3 (ja) |
| GR (1) | GR3030493T3 (ja) |
| HU (1) | HU215951B (ja) |
| IL (1) | IL116133A (ja) |
| NZ (1) | NZ296990A (ja) |
| RU (1) | RU2167149C2 (ja) |
| TW (1) | TW311131B (ja) |
| WO (1) | WO1996016932A1 (ja) |
| ZA (1) | ZA9510170B (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018536058A (ja) * | 2015-11-13 | 2018-12-06 | ザ プロクター アンド ギャンブル カンパニー | 分岐状アルキルサルフェート界面活性剤及び短鎖非イオン性界面活性剤を含有する洗浄組成物 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3374483B1 (en) | 2015-11-13 | 2024-10-30 | The Procter & Gamble Company | Cleaning compositions containing branched alkyl sulfate surfactant with little or no alkoxylated alkyl sulfate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4203170A1 (de) * | 1992-02-05 | 1993-08-12 | Basf Ag | Verfahren zur herstellung von e-oximethern von phenylglyoxylsaeureestern |
-
1994
- 1994-12-01 DE DE4442730A patent/DE4442730A1/de not_active Withdrawn
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1995
- 1995-11-21 AU AU41749/96A patent/AU691379B2/en not_active Ceased
- 1995-11-21 BR BR9509940A patent/BR9509940A/pt not_active IP Right Cessation
- 1995-11-21 DE DE59505986T patent/DE59505986D1/de not_active Expired - Lifetime
- 1995-11-21 CZ CZ19971609A patent/CZ287813B6/cs not_active IP Right Cessation
- 1995-11-21 US US08/836,885 patent/US5780624A/en not_active Expired - Lifetime
- 1995-11-21 CN CN95197069A patent/CN1070171C/zh not_active Expired - Fee Related
- 1995-11-21 EP EP95940223A patent/EP0794941B1/de not_active Expired - Lifetime
- 1995-11-21 DK DK95940223T patent/DK0794941T3/da active
- 1995-11-21 RU RU97111871/04A patent/RU2167149C2/ru not_active IP Right Cessation
- 1995-11-21 ES ES95940223T patent/ES2131873T3/es not_active Expired - Lifetime
- 1995-11-21 HU HU9701988A patent/HU215951B/hu not_active IP Right Cessation
- 1995-11-21 NZ NZ296990A patent/NZ296990A/en unknown
- 1995-11-21 CA CA002207316A patent/CA2207316A1/en not_active Abandoned
- 1995-11-21 WO PCT/EP1995/004580 patent/WO1996016932A1/de not_active Ceased
- 1995-11-21 JP JP51814296A patent/JP4306796B2/ja not_active Expired - Fee Related
- 1995-11-21 AT AT95940223T patent/ATE180248T1/de active
- 1995-11-24 IL IL11613395A patent/IL116133A/xx not_active IP Right Cessation
- 1995-11-28 TW TW084112642A patent/TW311131B/zh active
- 1995-11-30 ZA ZA9510170A patent/ZA9510170B/xx unknown
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1999
- 1999-06-10 GR GR990401568T patent/GR3030493T3/el unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018536058A (ja) * | 2015-11-13 | 2018-12-06 | ザ プロクター アンド ギャンブル カンパニー | 分岐状アルキルサルフェート界面活性剤及び短鎖非イオン性界面活性剤を含有する洗浄組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW311131B (ja) | 1997-07-21 |
| CZ287813B6 (en) | 2001-02-14 |
| RU2167149C2 (ru) | 2001-05-20 |
| ZA9510170B (en) | 1997-05-30 |
| AU691379B2 (en) | 1998-05-14 |
| EP0794941A1 (de) | 1997-09-17 |
| DK0794941T3 (da) | 1999-11-08 |
| ES2131873T3 (es) | 1999-08-01 |
| GR3030493T3 (en) | 1999-10-29 |
| CZ160997A3 (cs) | 1998-06-17 |
| DE4442730A1 (de) | 1996-06-05 |
| JP4306796B2 (ja) | 2009-08-05 |
| NZ296990A (en) | 2000-02-28 |
| DE59505986D1 (de) | 1999-06-24 |
| CN1070171C (zh) | 2001-08-29 |
| US5780624A (en) | 1998-07-14 |
| WO1996016932A1 (de) | 1996-06-06 |
| ATE180248T1 (de) | 1999-06-15 |
| HUT77097A (hu) | 1998-03-02 |
| EP0794941B1 (de) | 1999-05-19 |
| HU215951B (hu) | 1999-03-29 |
| AU4174996A (en) | 1996-06-19 |
| CN1171099A (zh) | 1998-01-21 |
| BR9509940A (pt) | 1998-01-27 |
| IL116133A0 (en) | 1996-01-31 |
| IL116133A (en) | 1999-12-31 |
| CA2207316A1 (en) | 1996-06-06 |
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