KR20050083764A - (s,s)-시스-2-벤즈하이드릴-3-벤질아미노퀴누클리딘의제조 방법 - Google Patents
(s,s)-시스-2-벤즈하이드릴-3-벤질아미노퀴누클리딘의제조 방법 Download PDFInfo
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- KR20050083764A KR20050083764A KR1020057006471A KR20057006471A KR20050083764A KR 20050083764 A KR20050083764 A KR 20050083764A KR 1020057006471 A KR1020057006471 A KR 1020057006471A KR 20057006471 A KR20057006471 A KR 20057006471A KR 20050083764 A KR20050083764 A KR 20050083764A
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- South Korea
- Prior art keywords
- acid
- organic
- salt
- chiral
- benzhydryl
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- 238000000034 method Methods 0.000 title claims description 57
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- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 210000002460 smooth muscle Anatomy 0.000 description 1
- BEOOHQFXGBMRKU-UHFFFAOYSA-N sodium cyanoborohydride Chemical compound [Na+].[B-]C#N BEOOHQFXGBMRKU-UHFFFAOYSA-N 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000012321 sodium triacetoxyborohydride Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 108060008037 tachykinin Proteins 0.000 description 1
- 229960001367 tartaric acid Drugs 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
- C07D453/02—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular system
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Physical Education & Sports Medicine (AREA)
- Neurology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (34)
- 유기 용매 및 유효량의 유기 카복실산의 존재 하에 R- 및 S-이성질체의 혼합물을 함유하는 화학식 I의 화합물을 유효량의 키랄 유기산과 접촉시켜 R-이성질체를 상기 S 이성질체의 산 염으로 전환시키는 단계(이 때, 상기 유기 용매는 R- 및 S-이성질체의 혼합물을 함유하는 상기 화합물을 용해시키는 반면 상기 산 염을 침전시킬 수 있고, 상기 유기 카복실산은 상기 키랄 유기산과 상이하다);상기 산 염을 염기와 중화시켜 화학식 II의 키랄 케톤의 S-이성질체를 제조하는 단계; 및루이스 산의 존재 하에 상기 키랄 케톤을 유기 아민과 반응시켜 상응하는 이민을 제조하고, 상기 이민을 환원시키는 단계를 포함하는, (S,S)-시스-2-벤즈하이드릴-3-벤질아미노퀴누클리딘의 제조 방법:화학식 I화학식 II.
- 제 1 항에 있어서,화합물이 라세믹 혼합물로서 존재하는 제조 방법.
- 제 1 항에 있어서,상기 산 염이 (2S)-벤즈하이드릴-3-퀴누클리디논의 타르타레이트 염인 제조 방법.
- 제 1 항에 있어서,상기 키랄 유기산이 L-타르타르산인 제조 방법.
- 제 1 항에 있어서,사용된 유효량의 키랄 유기산이 1 당량 이상인 제조 방법.
- 제 1 항에 있어서,상기 유기 용매가 알콜인 제조 방법.
- 제 5 항에 있어서,상기 알콜이 에탄올인 제조 방법.
- 제 6 항에 있어서,상기 알콜이 변성 알콜인 제조 방법.
- 제 1 항에 있어서,상기 유기 카복실산이 아세트산, 프로피온산 또는 뷰티르산인 제조 방법.
- 제 9 항에 있어서,상기 유기 카복실산이 아세트산인 제조 방법.
- 제 1 항에 있어서,사용된 유효량의 유기 카복실산이 상기 화합물에 대해 1 당량 이상인 제조 방법.
- 제 1 항에 있어서,상기 염기가 중탄산 나트륨, 중탄산 칼륨, 탄산 나트륨, 탄산 칼륨, 수산화 나트륨 또는 수산화 칼륨인 제조 방법.
- 제 1 항에 있어서,상기 염기가 pH가 약 9에 도달될 때까지 25℃ 미만의 온도를 유지시키기 위해 냉각되면서 첨가되는 제조 방법.
- 제 1 항에 있어서,상기 중화가 2상(biphasic) 용매 혼합물의 존재 하에 실시되는 제조 방법.
- 제 14 항에 있어서,상기 2상 용매 혼합물이 제 2 용매 및 물을 포함하는 제조 방법.
- 제 15 항에 있어서,제 2 유기 용매가 톨루엔, 에틸 아세테이트 또는 메틸 t-부틸 에테르인 제조 방법.
- 제 1 항에 있어서,상기 루이스 산이 알루미늄 염인 제조 방법.
- 제 16 항에 있어서,상기 알루미늄 염이 알루미늄 트라이아이소프로폭사이드인 제조 방법.
- 제 1 항에 있어서,상기 루이스 산이 티탄 염인 제조 방법.
- 제 19 항에 있어서,상기 티탄 염이 티탄 테트라아이소프로폭사이드인 제조 방법.
- 제 1 항에 있어서,키랄 케톤의 S 이성질체에 대해 1당량 이상의 루이스 산이 사용되는 제조 방법.
- 제 1 항에 있어서,상기 이민이 귀금속 촉매의 존재 하에 환원제와 반응시킴에 의해 환원되는 제조 방법.
- 제 22 항에 있어서,상기 귀금속 촉매가 지지 팔라듐 또는 지지 백금 촉매인 제조 방법.
- 제 22 항에 있어서,상기 귀금속 촉매가 탄소 상 팔라듐인 제조 방법.
- 제 22 항에 있어서,상기 환원제가 수소인 제조 방법.
- 제 1 항에 있어서,상기 유기 아민이 아릴알킬아민인 제조 방법.
- 제 26 항에 있어서,상기 아릴알킬아민이 벤질아민인 제조 방법.
- 제 1 항에 있어서,상기 산 염이 50% 초과의 수율로 제조되는 제조 방법.
- 제 28 항에 있어서,상기 수율이 85 내지 90%인 제조 방법.
- 제 1 항에 있어서,상기 이민이, 형성된 직후에 환원되는 제조 방법.
- 실질적으로 거울상이성질체적으로 순수한 2(S)-벤즈하이드릴-3-퀴누클리디논의 염.
- 제 30 항에 있어서,타르타레이트 염인 염.
- 실질적으로 거울상이성질체적으로 순수한 2(S)-벤즈하이드릴-3-퀴누클리디논.
- 실질적으로 거울상이성질체적으로 순수한 2(S)-벤즈하이드릴-3-퀴누클리디논의 이민.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US41905102P | 2002-10-16 | 2002-10-16 | |
US60/419,051 | 2002-10-16 | ||
PCT/US2003/032275 WO2004035575A1 (en) | 2002-10-16 | 2003-10-10 | Process for the preparation of (s,s)-cis-2-benzhydryl-3-benzylaminoquinuclidine |
Publications (2)
Publication Number | Publication Date |
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KR20050083764A true KR20050083764A (ko) | 2005-08-26 |
KR100739901B1 KR100739901B1 (ko) | 2007-07-13 |
Family
ID=32108014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020057006471A KR100739901B1 (ko) | 2002-10-16 | 2003-10-10 | (s,s)-시스-2-벤즈하이드릴-3-벤질아미노퀴누클리딘의제조 방법 |
Country Status (22)
Country | Link |
---|---|
US (2) | US6861526B2 (ko) |
EP (1) | EP1551833A4 (ko) |
JP (1) | JP2006506368A (ko) |
KR (1) | KR100739901B1 (ko) |
CN (1) | CN100418964C (ko) |
AP (1) | AP2005003288A0 (ko) |
AR (1) | AR041587A1 (ko) |
AU (1) | AU2003277353B2 (ko) |
BR (1) | BR0315335A (ko) |
CA (1) | CA2500635A1 (ko) |
EA (1) | EA008192B1 (ko) |
HK (1) | HK1078087A1 (ko) |
HR (1) | HRP20050328A2 (ko) |
IS (1) | IS7755A (ko) |
MX (1) | MXPA05004058A (ko) |
PA (1) | PA8586601A1 (ko) |
PE (1) | PE20040777A1 (ko) |
PL (1) | PL376218A1 (ko) |
TN (1) | TNSN05111A1 (ko) |
UY (1) | UY28024A1 (ko) |
WO (1) | WO2004035575A1 (ko) |
ZA (1) | ZA200502411B (ko) |
Families Citing this family (26)
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 |
AU2005216709B2 (en) * | 2004-01-30 | 2008-02-07 | Zoetis Services Llc | Antimicrobial preservatives to achieve multi-dose formulation using beta-cyclodextrins for liquid dosage forms |
RU2320659C9 (ru) * | 2004-02-02 | 2008-07-20 | Пфайзер Продактс Инк. | Способы получения 1-(2s, 3s)-2-бензгидрил-n-(5-трет-бутил-2-метоксибензил)хинуклидин-3-амина в виде камфорсульфатной соли, цитратной соли и свободного основания и промежуточное соединение |
DE102004054054A1 (de) | 2004-11-05 | 2006-05-11 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Verfahren zur Herstellung chiraler 8-(3-Amino-piperidin-1-yl)-xanthine |
EP1852108A1 (en) | 2006-05-04 | 2007-11-07 | Boehringer Ingelheim Pharma GmbH & Co.KG | DPP IV inhibitor formulations |
NO347644B1 (no) | 2006-05-04 | 2024-02-12 | Boehringer Ingelheim Int | Polymorfer |
PE20080251A1 (es) | 2006-05-04 | 2008-04-25 | Boehringer Ingelheim Int | Usos de inhibidores de dpp iv |
PE20140960A1 (es) | 2008-04-03 | 2014-08-15 | Boehringer Ingelheim Int | Formulaciones que comprenden un inhibidor de dpp4 |
KR20200118243A (ko) | 2008-08-06 | 2020-10-14 | 베링거 인겔하임 인터내셔날 게엠베하 | 메트포르민 요법이 부적합한 환자에서의 당뇨병 치료 |
UY32030A (es) | 2008-08-06 | 2010-03-26 | Boehringer Ingelheim Int | "tratamiento para diabetes en pacientes inapropiados para terapia con metformina" |
US20200155558A1 (en) | 2018-11-20 | 2020-05-21 | Boehringer Ingelheim International Gmbh | Treatment for diabetes in patients with insufficient glycemic control despite therapy with an oral antidiabetic drug |
US8865729B2 (en) | 2008-12-23 | 2014-10-21 | Boehringer Ingelheim International Gmbh | Salt forms of a xanthine compound |
TW201036975A (en) | 2009-01-07 | 2010-10-16 | Boehringer Ingelheim Int | Treatment for diabetes in patients with inadequate glycemic control despite metformin therapy |
EP2504002B1 (en) | 2009-11-27 | 2019-10-09 | Boehringer Ingelheim International GmbH | Treatment of genotyped diabetic patients with dpp-iv inhibitors such as linagliptin |
BR112012028136A2 (pt) | 2010-05-05 | 2016-08-09 | Boehringer Ingelheim Int | terapia de combinaçao |
KR102018038B1 (ko) | 2010-06-24 | 2019-09-05 | 베링거 인겔하임 인터내셔날 게엠베하 | 당뇨병 요법 |
AR083878A1 (es) | 2010-11-15 | 2013-03-27 | Boehringer Ingelheim Int | Terapia antidiabetica vasoprotectora y cardioprotectora, linagliptina, metodo de tratamiento |
CN103781788B (zh) | 2011-07-15 | 2016-08-17 | 勃林格殷格翰国际有限公司 | 经取代的喹唑啉、其制备及其在药物组合物中的用途 |
US9555001B2 (en) | 2012-03-07 | 2017-01-31 | Boehringer Ingelheim International Gmbh | Pharmaceutical composition and uses thereof |
EP3685839A1 (en) | 2012-05-14 | 2020-07-29 | Boehringer Ingelheim International GmbH | Linagliptin for use in the treatment of albuminuria and kidney related diseases |
WO2013174767A1 (en) | 2012-05-24 | 2013-11-28 | Boehringer Ingelheim International Gmbh | A xanthine derivative as dpp -4 inhibitor for use in modifying food intake and regulating food preference |
JP6615109B2 (ja) | 2014-02-28 | 2019-12-04 | ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | Dpp−4阻害薬の医学的使用 |
KR102391564B1 (ko) | 2016-06-10 | 2022-04-29 | 베링거 인겔하임 인터내셔날 게엠베하 | 리나글립틴 및 메트포르민의 병용물 |
CN108341811A (zh) * | 2017-01-23 | 2018-07-31 | 科贝源(北京)生物医药科技有限公司 | 马罗皮坦杂质的制备方法 |
CN108341812A (zh) * | 2017-01-23 | 2018-07-31 | 科贝源(北京)生物医药科技有限公司 | 一种含奎宁环化合物的制备方法 |
CN106977512B (zh) * | 2017-05-04 | 2019-01-01 | 海门慧聚药业有限公司 | 制备马罗匹坦游离碱的方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3560510A (en) * | 1969-03-05 | 1971-02-02 | Aldrich Chem Co Inc | 2-benzhydrylquinuclidines |
US4680283A (en) | 1984-09-26 | 1987-07-14 | Merck & Co., Inc. | Analogs of substance P and eledoisin |
WO1990005525A1 (en) * | 1988-11-23 | 1990-05-31 | Pfizer Inc. | Quinuclidine derivatives as substance p antagonists |
US5138060A (en) | 1991-01-03 | 1992-08-11 | Pfizer Inc. | Process and intermediates for preparing azabicyclo(2.2.2)octan-3-imines |
HUT65771A (en) | 1991-05-22 | 1994-07-28 | Pfizer | Process for producing substituted 3-amino-quinuclidine derivatives and pharmaceutical compositions containing them |
EP0587723B1 (en) | 1991-05-31 | 1996-03-06 | Pfizer Inc. | Quinuclidine derivatives |
EP1114823A3 (en) | 1992-08-19 | 2001-07-18 | Pfizer Inc. | Substituted benzylamino nitrogen containing non-aromatic heterocycles |
US5604241A (en) * | 1992-10-21 | 1997-02-18 | Pfizer Inc. | Substituted benzylaminoquinuclidines as substance P antagonists |
JP2656699B2 (ja) | 1992-10-21 | 1997-09-24 | ファイザー製薬株式会社 | 置換ベンジルアミノキヌクリジン |
JP2656700B2 (ja) | 1992-10-28 | 1997-09-24 | ファイザー製薬株式会社 | 置換キヌクリジン誘導体 |
CA2149242C (en) * | 1992-11-12 | 1998-08-04 | Fumitaka Ito | Quinuclidine derivative for treatment of inflammatory and gastrointestinal disorders |
IL109646A0 (en) | 1993-05-19 | 1994-08-26 | Pfizer | Heteroatom substituted alkyl benzylamino-quinuclidines |
PE8798A1 (es) * | 1995-07-17 | 1998-03-02 | Pfizer | Procedimiento de separacion de los enantiomeros del 1-azabiciclo[2.2.2] octan-3-amina, 2-(difenilmetil) -n- [[2-metoxi-5-(1-metiletil) fenil] metil] |
MX9706944A (es) | 1996-09-12 | 1998-08-30 | Pfizer | Quinuclidinas sustituidas con tetrazolilo como antagonistas de la sustancia p. |
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- 2003-10-10 EP EP03808986A patent/EP1551833A4/en not_active Withdrawn
- 2003-10-10 WO PCT/US2003/032275 patent/WO2004035575A1/en active IP Right Grant
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JP2006506368A (ja) | 2006-02-23 |
UY28024A1 (es) | 2004-05-31 |
WO2004035575A1 (en) | 2004-04-29 |
TNSN05111A1 (en) | 2007-05-14 |
EP1551833A1 (en) | 2005-07-13 |
US6861526B2 (en) | 2005-03-01 |
CA2500635A1 (en) | 2004-04-29 |
BR0315335A (pt) | 2005-08-16 |
AR041587A1 (es) | 2005-05-26 |
AP2005003288A0 (en) | 2005-06-30 |
AU2003277353A1 (en) | 2004-05-04 |
EA008192B1 (ru) | 2007-04-27 |
ZA200502411B (en) | 2006-05-31 |
PL376218A1 (en) | 2005-12-27 |
EA200500650A1 (ru) | 2005-10-27 |
IS7755A (is) | 2005-03-17 |
MXPA05004058A (es) | 2005-06-08 |
KR100739901B1 (ko) | 2007-07-13 |
HRP20050328A2 (en) | 2005-06-30 |
WO2004035575A8 (en) | 2005-05-12 |
US20050085641A1 (en) | 2005-04-21 |
US20040116704A1 (en) | 2004-06-17 |
CN100418964C (zh) | 2008-09-17 |
HK1078087A1 (en) | 2006-03-03 |
CN1705664A (zh) | 2005-12-07 |
PA8586601A1 (es) | 2005-02-04 |
AU2003277353B2 (en) | 2007-08-09 |
PE20040777A1 (es) | 2004-11-20 |
EP1551833A4 (en) | 2010-06-02 |
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