EP1812438A1 - Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine - Google Patents
Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthineInfo
- Publication number
- EP1812438A1 EP1812438A1 EP05804601A EP05804601A EP1812438A1 EP 1812438 A1 EP1812438 A1 EP 1812438A1 EP 05804601 A EP05804601 A EP 05804601A EP 05804601 A EP05804601 A EP 05804601A EP 1812438 A1 EP1812438 A1 EP 1812438A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- methyl
- piperidine
- group
- phthalimido
- butyn
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 5
- WNHHLYZOSOUUQW-UHFFFAOYSA-N 8-(3-aminopiperidin-1-yl)-3,7-dihydropurine-2,6-dione Chemical class C1C(N)CCCN1C(N1)=NC2=C1C(=O)NC(=O)N2 WNHHLYZOSOUUQW-UHFFFAOYSA-N 0.000 title abstract description 10
- -1 phenylcarbonylmethyl Chemical group 0.000 claims description 87
- 238000000034 method Methods 0.000 claims description 29
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 13
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 13
- 238000002360 preparation method Methods 0.000 claims description 12
- POAZMSVKCTYEPJ-UHFFFAOYSA-N 2-piperidin-3-ylisoindole-1,3-dione Chemical compound O=C1C2=CC=CC=C2C(=O)N1C1CCCNC1 POAZMSVKCTYEPJ-UHFFFAOYSA-N 0.000 claims description 9
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 9
- 229910052801 chlorine Inorganic materials 0.000 claims description 9
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 8
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 8
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 8
- 238000003786 synthesis reaction Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 239000000460 chlorine Substances 0.000 claims description 7
- 239000002904 solvent Substances 0.000 claims description 7
- POAZMSVKCTYEPJ-SECBINFHSA-N 2-[(3r)-piperidin-3-yl]isoindole-1,3-dione Chemical compound O=C1C2=CC=CC=C2C(=O)N1[C@@H]1CCCNC1 POAZMSVKCTYEPJ-SECBINFHSA-N 0.000 claims description 6
- 125000006280 2-bromobenzyl group Chemical group [H]C1=C([H])C(Br)=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 6
- 125000006282 2-chlorobenzyl group Chemical group [H]C1=C([H])C(Cl)=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 claims description 6
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 claims description 6
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 6
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 125000006504 o-cyanobenzyl group Chemical group [H]C1=C([H])C(C#N)=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 5
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 239000011737 fluorine Substances 0.000 claims description 5
- PEUGKEHLRUVPAN-UHFFFAOYSA-N piperidin-3-amine Chemical compound NC1CCCNC1 PEUGKEHLRUVPAN-UHFFFAOYSA-N 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 125000004847 2-fluorobenzyl group Chemical group [H]C1=C([H])C(F)=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 4
- 125000006179 2-methyl benzyl group Chemical group [H]C1=C([H])C(=C(C([H])=C1[H])C([H])([H])*)C([H])([H])[H] 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 4
- 229960001270 d- tartaric acid Drugs 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 4
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 claims description 4
- 125000001072 heteroaryl group Chemical group 0.000 claims description 4
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 4
- 125000004923 naphthylmethyl group Chemical group C1(=CC=CC2=CC=CC=C12)C* 0.000 claims description 4
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 4
- 125000006513 pyridinyl methyl group Chemical group 0.000 claims description 4
- 125000001424 substituent group Chemical group 0.000 claims description 4
- 229940095064 tartrate Drugs 0.000 claims description 4
- 125000006481 2-iodobenzyl group Chemical group [H]C1=C([H])C(I)=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 3
- FEWJPZIEWOKRBE-LWMBPPNESA-N levotartaric acid Chemical compound OC(=O)[C@@H](O)[C@H](O)C(O)=O FEWJPZIEWOKRBE-LWMBPPNESA-N 0.000 claims description 3
- 239000012452 mother liquor Substances 0.000 claims description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 2
- 206010018429 Glucose tolerance impaired Diseases 0.000 claims description 2
- 208000001280 Prediabetic State Diseases 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 125000002946 cyanobenzyl group Chemical group 0.000 claims description 2
- 238000010511 deprotection reaction Methods 0.000 claims description 2
- 206010012601 diabetes mellitus Diseases 0.000 claims description 2
- 239000008103 glucose Substances 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- 201000009104 prediabetes syndrome Diseases 0.000 claims description 2
- 150000003459 sulfonic acid esters Chemical class 0.000 claims description 2
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 claims description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 2
- POAZMSVKCTYEPJ-VIFPVBQESA-N 2-[(3s)-piperidin-3-yl]isoindole-1,3-dione Chemical compound O=C1C2=CC=CC=C2C(=O)N1[C@H]1CCCNC1 POAZMSVKCTYEPJ-VIFPVBQESA-N 0.000 claims 4
- NLKBDTIEQFGGKV-FVGYRXGTSA-N 2,3-dihydroxybutanedioic acid;2-[(3s)-piperidin-3-yl]isoindole-1,3-dione Chemical compound OC(=O)C(O)C(O)C(O)=O.O=C1C2=CC=CC=C2C(=O)N1[C@H]1CCCNC1 NLKBDTIEQFGGKV-FVGYRXGTSA-N 0.000 claims 1
- 102000055006 Calcitonin Human genes 0.000 claims 1
- 108060001064 Calcitonin Proteins 0.000 claims 1
- 208000008589 Obesity Diseases 0.000 claims 1
- 208000001132 Osteoporosis Diseases 0.000 claims 1
- 206010003246 arthritis Diseases 0.000 claims 1
- BBBFJLBPOGFECG-VJVYQDLKSA-N calcitonin Chemical compound N([C@H](C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC=1NC=NC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H]([C@@H](C)O)C(=O)N1[C@@H](CCC1)C(N)=O)C(C)C)C(=O)[C@@H]1CSSC[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1 BBBFJLBPOGFECG-VJVYQDLKSA-N 0.000 claims 1
- 229960004015 calcitonin Drugs 0.000 claims 1
- 239000000969 carrier Substances 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 235000020824 obesity Nutrition 0.000 claims 1
- 239000000376 reactant Substances 0.000 claims 1
- 238000002054 transplantation Methods 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 21
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 18
- 239000000047 product Substances 0.000 description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000011541 reaction mixture Substances 0.000 description 11
- 239000000725 suspension Substances 0.000 description 11
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 10
- 239000012071 phase Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 7
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 6
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 5
- LRFVTYWOQMYALW-UHFFFAOYSA-N 9H-xanthine Chemical compound O=C1NC(=O)NC2=C1NC=N2 LRFVTYWOQMYALW-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 229940075420 xanthine Drugs 0.000 description 5
- CUYKNJBYIJFRCU-UHFFFAOYSA-N 3-aminopyridine Chemical compound NC1=CC=CN=C1 CUYKNJBYIJFRCU-UHFFFAOYSA-N 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 238000005984 hydrogenation reaction Methods 0.000 description 4
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 4
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- UHCUBOJGMLASBY-UHFFFAOYSA-N 2-(chloromethyl)-4-methylquinazoline Chemical compound C1=CC=C2C(C)=NC(CCl)=NC2=C1 UHCUBOJGMLASBY-UHFFFAOYSA-N 0.000 description 2
- PCWLOJKBYVAMRT-UHFFFAOYSA-N 2-(hydroxymethyl)pyridine-3-carboxamide Chemical compound NC(=O)C1=CC=CN=C1CO PCWLOJKBYVAMRT-UHFFFAOYSA-N 0.000 description 2
- ISVBJQYIQQKSGK-MRXNPFEDSA-N 2-[[8-[(3r)-3-aminopiperidin-1-yl]-7-but-2-ynyl-3-methyl-2,6-dioxopurin-1-yl]methyl]pyridine-3-carbonitrile Chemical compound O=C1C=2N(CC#CC)C(N3C[C@H](N)CCC3)=NC=2N(C)C(=O)N1CC1=NC=CC=C1C#N ISVBJQYIQQKSGK-MRXNPFEDSA-N 0.000 description 2
- HFZOBQSHTNNKFY-UHFFFAOYSA-N 8-bromo-7-but-2-ynyl-3-methylpurine-2,6-dione Chemical compound CN1C(=O)NC(=O)C2=C1N=C(Br)N2CC#CC HFZOBQSHTNNKFY-UHFFFAOYSA-N 0.000 description 2
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- AUONNNVJUCSETH-UHFFFAOYSA-N icosanoyl icosanoate Chemical compound CCCCCCCCCCCCCCCCCCCC(=O)OC(=O)CCCCCCCCCCCCCCCCCCC AUONNNVJUCSETH-UHFFFAOYSA-N 0.000 description 2
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- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 125000001557 phthalyl group Chemical group C(=O)(O)C1=C(C(=O)*)C=CC=C1 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- WUOQXNWMYLFAHT-UHFFFAOYSA-N tert-butyl n-piperidin-3-ylcarbamate Chemical compound CC(C)(C)OC(=O)NC1CCCNC1 WUOQXNWMYLFAHT-UHFFFAOYSA-N 0.000 description 1
- RWRDLPDLKQPQOW-UHFFFAOYSA-N tetrahydropyrrole Substances C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
- A61K31/52—Purines, e.g. adenine
- A61K31/522—Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
- A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
- C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D473/00—Heterocyclic compounds containing purine ring systems
- C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
- C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
- C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
Definitions
- the invention relates to an improved process for the preparation of chiral 8- (3-aminopiperidin-1-yl) xanthines, their enantiomers and their physiologically acceptable salts.
- R 2 in which R 1 is, for example, an optionally substituted arylmethyl or an optionally substituted heteroarylmethyl group, R 2 is, for example, an alkyl group and R 3 is, for example, an optionally substituted benzyl group or a straight-chain or branched alkenyl or alkynyl group, are already known from international applications WO 02/068420, WO 04/018468, WO 04/018467, WO2004 / 041820 and WO 2004/046148 are known in which compounds with valuable pharmacological properties are described, in particular an inhibitory effect on the activity of the enzyme dipeptidyl peptidase IV (DPP -IV).
- DPP -IV dipeptidyl peptidase IV
- compounds of this type are for the prevention or treatment of diseases or conditions associated with increased DPP-IV activity or which can be prevented or alleviated by reduction of DPP-IV activity, in particular diabetes mellitus type I or type II, Prediabetes, or decreased glucose tolerance.
- WO 04/018468 discloses a preparation process in which 8- (3-aminopiperidin-1-yl) xanthines are prepared by deprotection of a corresponding tert-butyl oxycarbonyl-protected derivative of the general formula (II) ,
- Suitable solvents are tetrahydrofuran (THF), dioxane, N, N-dimethylformamide (DMF), dimethylacetamide (DMA), N-methyl-2-pyrrolidone (NMP) or dimethyl sulfoxide (DMSO).
- THF tetrahydrofuran
- DMF N, N-dimethylformamide
- DMA dimethylacetamide
- NMP N-methyl-2-pyrrolidone
- DMSO dimethyl sulfoxide
- DMSO dimethyl sulfoxide
- phthalyl is deprotected by known methods. Possible cleavage methods are described, for example, by TW Greene in Protective Groups in Organic Synthesis, Wiley 1981 on page 265 (eg hydrazine in ethanol).
- X is a leaving group selected from the group of the halogens, for example a fluorine, chlorine or bromine atom, or the sulfonic acid esters, for example a phenylsulfonyloxy, p-toluenesulfonyloxy, methylsulfonyloxy or trifluoromethylsulfonyloxy group
- R 1 is a phenylcarbonylmethyl, benzyl, naphthylmethyl, pyridinylmethyl, pyrimidinylmethyl, quinolinylmethyl, isoquinolinylmethyl, quinazolinylmethyl, quinoxalinylmethyl, naphthyridinylmethyl or phenanthridinylmethyl group in which in each case the aromatic or heteroaromatic part is replaced by R 3 mono is - or disubstituted, where the substituents may be the same or different and
- R 3 represents a hydrogen, fluorine, chlorine or bromine atom or a cyano, methyl, trifluoromethyl, ethyl, phenyl, methoxy, difluoromethoxy, trifluoromethoxy or ethoxy group, or two radicals R a , if bound to adjacent carbon atoms, may also be a -O-CH 2 -O- or -O-CH 2 -CH 2 -O- group,
- R 2 is a methyl, ethyl, propyl, isopropyl, cyclopropyl or phenyl group and
- R 3 is a 2-buten-1-yl, 3-methyl-2-buten-1-yl, 2-butyn-1-yl, 2-fluorobenzyl, 2-chlorobenzyl, 2-bromobenzyl , 2-iodobenzyl, 2-methylbenzyl, 2- (trifluoromethyl) benzyl or 2-cyanobenzyl group.
- the process is for those compounds in which
- X is a chlorine or bromine atom
- R 1 is a phenylcarbonylmethyl, benzyl, naphthylmethyl, pyridinylmethyl, pyrimidinylmethyl, quinolinylmethyl, isoquinolinylmethyl, quinazolinylmethyl, quinoxalinylmethyl or naphthyridinylmethyl group in which the aromatic or heteroaromatic part in each case is mono- or disubstituted by R 3 is, wherein the substituents may be the same or different and
- R 3 is a hydrogen, fluorine or chlorine atom or a cyano, methyl, ethyl,
- R 2 is a methyl, ethyl, propyl, isopropyl, cyclopropyl or phenyl group and R 3 is a 2-buten-1-yl, 3-methyl-2-buten-1-yl, 2-butyn-1-yl, 2-fluorobenzyl, 2-chlorobenzyl, 2-bromobenzyl , 2-iodobenzyl, 2-methylbenzyl, 2- (trifluoromethyl) benzyl, or 2-cyanobenzyl group.
- X is a chlorine or bromine atom
- R 1 is a cyanobenzyl, (cyanopyridinyl) methyl, quinolinylmethyl, (methylquinolinyl) methyl, isoquinolinylmethyl, (methylisoquinolinyl) methyl, quinazolinylmethyl, (methylquinazolinyl) methyl, quinoxazinylmethyl, (methylquinoxalinyl) methyl, ( Dimethyoxinoxalinyl) methyl or naphthyridinylmethyl group,
- R 2 is a methyl, cyclopropyl or phenyl group
- R 3 represents a 2-butene-1-yl, 3-methyl-2-butene-1-yl, 2-butyn-1-yl, 2-chlorobenzyl, 2-bromobenzyl or 2-cyanobenzyl group .
- each (R) -3- (phthalimido) piperidine is used as the reagent.
- the preparation of the compounds of the formula (III) is described in the literature already cited above and is carried out by processes known per se.
- Another subject of the invention is a process for the preparation of optically active 3- (phthalimido) piperidine.
- 3-aminopyridine is first hydrogenated by means of processes known per se.
- the resulting racemic 3-aminopiperidine is then converted to the corresponding phthalimide using phthalic anhydride.
- the (R) -enantiomer can be selectively precipitated by means of D-tartaric acid.
- the (S) -enantiomer of (IV) can furthermore be obtained in a simple manner by addition of L-tartaric acid, without prior separation of the excess of D-tartaric acid still present in the mother liquor.
- the reaction also succeeds under less drastic pressures.
- the feed vessel is rinsed with 2 liters of 1, 4-dioxane. Thereafter, the reactor contents are heated to 6 0 C and stirred for about 2 hours.
- a mixture of 122 liters of water and 62.04 kg (775.31 mol) of sodium hydroxide solution (50%) is introduced and cooled to 6 ° C.
- the reaction mixture from the first reactor is added in portions.
- the internal temperature is a maximum of 11 ° C.
- the first reactor is first rinsed with 6 liters of 1, 4-dioxane and then with 6 liters of water. The resulting suspension is stirred for another 30 minutes at 5 ° C.
- the feed vessel is 2.5 Liters of N-methyl-2-pyrrolidone rinsed and then the reaction mixture for 2 hours at 140 0 C stirred. After completion of the reaction, the reaction mixture is cooled to 60 0 C and diluted with 80 liters of methanol. The resulting suspension is stirred for 30 minutes at 5O 0 C, then cooled to 23 ° C and stirred for 30 minutes. The product is then centrifuged off and washed 3 times with 20 liters of methanol each time. It is dried in a drying oven under inerting at 45 ° C ge.
- the combined toluene phases are washed twice with 8 liters of 75-80 0 C warm water. From the toluene phase 22 liters of toluene are distilled off under vacuum. To the resulting suspension 4 liters of tert-butyl methyl ether is added and then cooled to 0-5 0 C at 40-50 0 C. The product is isolated by filtration, washed with tert-butyl methyl ether and sucked dry. The wet crude substance is then heated to reflux with 5 times the amount of absolute ethanol and the hot solution is filtered through activated charcoal clear.
- step d Alternative method for step d:
- the organic phase is washed with 2.8 l of water at 55-65 0 C and then closing separated. 4.2 l of the organic phase are distilled off under reduced pressure. Then, at 65-75 ° C., 1, 4 l of methylcyclohexane are added, whereby the product crystallizes. The suspension is stirred for 8-16 h at 15-25 ° C and then cooled to 0-5 ° C. The product is isolated by filtration, washed with 4.2 l of methylcyclohexane and sucked dry and dried in vacuo at 35 ° C.
- the dried crude substance (991 g) is then heated to reflux with 5 times the amount of methanol, activated charcoal added and filtered.
- the filtrate is reduced by distilling off methanol to a volume of 1.5 l.
- the suspension is cooled to 0-5 0 C, stirred for 2 hours, filtered off with suction, washed with tert-butyl methyl ether and dried in a vacuum oven at 35 ° C.
- Variant to process step a 3-Covano-2- (chloromethyl) -pyridine 20.0 g (131.45 mmol) of 2-hydroxymethyl-3-pyridinecarboxamide are suspended in 110 ml of acetonitrile and heated to 78.degree. Within 15 minutes, 60.65 g (395.52 mmol) of phosphorus oxychloride are metered in and heated to 81 ° C. for 2 hours. After cooling to 22 ° C, the reaction mixture is stirred into 200 ml of 40 0 C warm water. After addition of 100 ml of toluene is neutralized with sodium hydroxide while cooling. After phase separation, the organic phase is washed with 100 ml of water. Separation of the organic phase and evaporation of the solvent in vacuo initially gives an oily residue which crystallizes on standing. Yield: 16.66 g (83% of theory)
- reaction mixture is cooled to 75 ° C Test ⁇ and diluted with 720 ml of methanol. Thereafter, 2.7 liters of water are added at 68-60 ° C and cooled to 25 ° C. The product is filtered off and washed with 2 liters of water. It is dried in an oven under inerting at 70 0 C.
- the crude product thus obtained is then stirred in 1 liter of methanol in the boiling heat, filtered hot with 200 ml of methanol and then dried at 70 0 C under inertization.
- the combined toluene phases are washed twice with 2 liters of 75-80 0 C warm water.
- the toluene phases are dried with sodium sulfate, filtered and then reduced by distillation in vacuo to a volume of about 430 ml.
- 1 liter of tert-butyl methyl ether zu ⁇ is then metered and then cooled to 0-5 0 C at 50-55 ° C.
- the product is isolated by filtration, washed with tert-butyl methyl ether and dried in a drying oven at 60 0 C.
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- Chemical & Material Sciences (AREA)
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- Animal Behavior & Ethology (AREA)
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- Bioinformatics & Cheminformatics (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Diabetes (AREA)
- Physical Education & Sports Medicine (AREA)
- Immunology (AREA)
- Obesity (AREA)
- Hematology (AREA)
- Rheumatology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Endocrinology (AREA)
- Emergency Medicine (AREA)
- Transplantation (AREA)
- Pain & Pain Management (AREA)
- Child & Adolescent Psychology (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK15200579.9T DK3029040T3 (da) | 2004-11-05 | 2005-11-02 | Fremgangsmåde til fremstilling af chirale 8-(3-amino-piperidin-1-yl)-xanthiner |
| PL10181043T PL2287164T3 (pl) | 2004-11-05 | 2005-11-02 | Sposób wytwarzania chiralnej 8-(3-aminopiperydyn-1-ylo)-ksantyny |
| EP19166570.2A EP3539956A1 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine |
| EP15200579.9A EP3029040B1 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine |
| DK10181043.0T DK2287164T5 (da) | 2004-11-05 | 2005-11-02 | Fremgangsmåde til fremstilling af chirale 8-(3-aminopiperidin-1-yl)-xanthiner |
| EP10181043.0A EP2287164B9 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur Herstellung chiraler 8-(3-amino-piperidin-1yl)-Xanthine |
| PL15200579T PL3029040T3 (pl) | 2004-11-05 | 2005-11-02 | Sposób wytwarzania chiralnej 8-(3-AMINOPIPERYDYN-1-YLO)-KSANTYNY |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004054054A DE102004054054A1 (de) | 2004-11-05 | 2004-11-05 | Verfahren zur Herstellung chiraler 8-(3-Amino-piperidin-1-yl)-xanthine |
| PCT/EP2005/055711 WO2006048427A1 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine |
Related Child Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19166570.2A Division EP3539956A1 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine |
| EP10181043.0A Division EP2287164B9 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur Herstellung chiraler 8-(3-amino-piperidin-1yl)-Xanthine |
| EP10181043.0A Previously-Filed-Application EP2287164B9 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur Herstellung chiraler 8-(3-amino-piperidin-1yl)-Xanthine |
| EP15200579.9A Division EP3029040B1 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine |
| EP15200579.9A Previously-Filed-Application EP3029040B1 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1812438A1 true EP1812438A1 (de) | 2007-08-01 |
Family
ID=36010287
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP10181043.0A Expired - Lifetime EP2287164B9 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur Herstellung chiraler 8-(3-amino-piperidin-1yl)-Xanthine |
| EP05804601A Withdrawn EP1812438A1 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine |
| EP19166570.2A Withdrawn EP3539956A1 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine |
| EP15200579.9A Expired - Lifetime EP3029040B1 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP10181043.0A Expired - Lifetime EP2287164B9 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur Herstellung chiraler 8-(3-amino-piperidin-1yl)-Xanthine |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19166570.2A Withdrawn EP3539956A1 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine |
| EP15200579.9A Expired - Lifetime EP3029040B1 (de) | 2004-11-05 | 2005-11-02 | Verfahren zur herstellung chiraler 8-(3-amino-piperidin-1-yl)-xanthine |
Country Status (34)
| Country | Link |
|---|---|
| US (6) | US7820815B2 (de) |
| EP (4) | EP2287164B9 (de) |
| JP (3) | JP5063356B2 (de) |
| KR (3) | KR101383610B1 (de) |
| CN (6) | CN103351388B (de) |
| AR (1) | AR051947A1 (de) |
| AU (1) | AU2005300559B2 (de) |
| BR (1) | BRPI0517093B8 (de) |
| CA (1) | CA2586938C (de) |
| CY (1) | CY1115036T1 (de) |
| DE (1) | DE102004054054A1 (de) |
| DK (2) | DK3029040T3 (de) |
| EA (3) | EA016752B1 (de) |
| ES (2) | ES2731334T3 (de) |
| HR (1) | HRP20140373T2 (de) |
| HU (1) | HUE044308T2 (de) |
| IL (2) | IL182923A (de) |
| ME (1) | ME01667B (de) |
| MX (2) | MX2007005404A (de) |
| MY (1) | MY145604A (de) |
| NO (1) | NO20071522L (de) |
| NZ (3) | NZ589450A (de) |
| PE (2) | PE20060921A1 (de) |
| PL (2) | PL3029040T3 (de) |
| PT (1) | PT2287164E (de) |
| RS (1) | RS53166B (de) |
| SG (3) | SG189768A1 (de) |
| SI (1) | SI2287164T1 (de) |
| TR (1) | TR201908974T4 (de) |
| TW (2) | TW201305166A (de) |
| UA (1) | UA100221C2 (de) |
| UY (1) | UY29190A1 (de) |
| WO (1) | WO2006048427A1 (de) |
| ZA (1) | ZA200701996B (de) |
Families Citing this family (98)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1368349B1 (de) * | 2001-02-24 | 2007-02-14 | Boehringer Ingelheim Pharma GmbH & Co.KG | Xanthinderivate, deren herstellung und deren verwendung als arzneimittel |
| US7407955B2 (en) | 2002-08-21 | 2008-08-05 | Boehringer Ingelheim Pharma Gmbh & Co., Kg | 8-[3-amino-piperidin-1-yl]-xanthines, the preparation thereof and their use as pharmaceutical compositions |
| US7569574B2 (en) | 2002-08-22 | 2009-08-04 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Purine derivatives, the preparation thereof and their use as pharmaceutical compositions |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7407955B2 (en) * | 2002-08-21 | 2008-08-05 | Boehringer Ingelheim Pharma Gmbh & Co., Kg | 8-[3-amino-piperidin-1-yl]-xanthines, the preparation thereof and their use as pharmaceutical compositions |
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| Title |
|---|
| See also references of WO2006048427A1 |
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