JP2005531545A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2005531545A5 JP2005531545A5 JP2004500882A JP2004500882A JP2005531545A5 JP 2005531545 A5 JP2005531545 A5 JP 2005531545A5 JP 2004500882 A JP2004500882 A JP 2004500882A JP 2004500882 A JP2004500882 A JP 2004500882A JP 2005531545 A5 JP2005531545 A5 JP 2005531545A5
- Authority
- JP
- Japan
- Prior art keywords
- compound
- butoxycarbonylmethyl
- tetrahydro
- amino
- benzazepine
- 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- Withdrawn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
- 150000001875 compounds Chemical class 0.000 claims description 10
- -1 3-[[1- ( carboxy ) -3-hydroxy-3- phenylpropyl ] amino] -1-t-butoxycarbonylmethyl-2,3,4,5-tetrahydro-1H-benzazepine Chemical compound 0.000 claims 2
- 229960003619 benazepril hydrochloride Drugs 0.000 claims 2
- VPSRQEHTHIMDQM-FKLPMGAJSA-N benazepril hydrochloride Chemical compound Cl.C([C@@H](C(=O)OCC)N[C@@H]1C(N(CC(O)=O)C2=CC=CC=C2CC1)=O)CC1=CC=CC=C1 VPSRQEHTHIMDQM-FKLPMGAJSA-N 0.000 claims 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- QTEDVVHLTMELTB-LBPRGKRZSA-N tert-butyl 2-[(3s)-3-amino-2-oxo-4,5-dihydro-3h-1-benzazepin-1-yl]acetate Chemical compound C1C[C@H](N)C(=O)N(CC(=O)OC(C)(C)C)C2=CC=CC=C21 QTEDVVHLTMELTB-LBPRGKRZSA-N 0.000 claims 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 150000007522 mineralic acids Chemical class 0.000 claims 1
- 150000007524 organic acids Chemical class 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Description
b1)化合物(14)をステップa)で用いたのと同じ溶媒中で、たとえば活性炭、アルミナ、硫酸バリウム、炭酸カルシウムから選ばれる担体に担持させた、0.01から1、好ましくは0.01から0.1のモル量の、たとえばPd、Pt、Rh、Ru、Cuから選ばれる触媒の存在下に、−10℃から80℃、好ましくは0℃から30℃の温度範囲で、1気圧から40気圧、好ましくは2気圧から10気圧の水素圧範囲で水素化して、式(16)の化合物を得る。ここでRは前記の定義と同じものを意味する(スキ−ム5)。本発明の好ましい実施形態によれば、この反応は、化合物(14)を単離することなく、酢酸エチルまたはトルエン、好ましくはトルエンを溶媒とし、活性炭に担持させたPdを触媒として用いて実施する。
Claims (2)
- 塩酸ベナゼプリル(2)を調製する方法であって、
b)化合物(14)を3−[[1−(カルボキシ)−3−ヒドロキシ−3−フェニルプロピル]アミノ]−1−t−ブトキシカルボニルメチル−2,3,4,5−テトラヒドロ−1H−ベンズアゼピン−2−オン(15)に変換するステップと、
d)化合物(15)をエステル化して3−[[1−(エトキシカルボニル)−3−フェニルプロピル]アミノ]−1−t−ブトキシカルボニルメチル−2,3,4、5−テトラヒドロ−1H−ベンズアゼピン−2−オン(12)とするステップと、
を含む方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002MI000934A ITMI20020934A1 (it) | 2002-05-03 | 2002-05-03 | Processo per la sintesi di benazepril cloridrato |
PCT/EP2003/004343 WO2003092698A1 (en) | 2002-05-03 | 2003-04-25 | A process for the preparation of benazepril hydrochloride |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005531545A JP2005531545A (ja) | 2005-10-20 |
JP2005531545A5 true JP2005531545A5 (ja) | 2006-06-01 |
Family
ID=11449821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004500882A Withdrawn JP2005531545A (ja) | 2002-05-03 | 2003-04-25 | 塩酸ベナゼプリルの調製方法 |
Country Status (15)
Country | Link |
---|---|
US (1) | US6979736B2 (ja) |
EP (1) | EP1501516B1 (ja) |
JP (1) | JP2005531545A (ja) |
KR (1) | KR20040107514A (ja) |
CN (1) | CN1286817C (ja) |
AT (1) | ATE330612T1 (ja) |
AU (1) | AU2003229729A1 (ja) |
CA (1) | CA2484585A1 (ja) |
DE (1) | DE60306361T2 (ja) |
ES (1) | ES2266811T3 (ja) |
IT (1) | ITMI20020934A1 (ja) |
MX (1) | MXPA04010774A (ja) |
PL (1) | PL373083A1 (ja) |
PT (1) | PT1501516E (ja) |
WO (1) | WO2003092698A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2550319T3 (es) * | 2010-09-28 | 2015-11-06 | Radius Health, Inc | Moduladores selectivos del receptor de andrógenos |
CN103012267B (zh) * | 2012-10-11 | 2015-02-25 | 浙江大学 | 盐酸贝那普利结晶型物及其制备方法 |
CN105061312B (zh) * | 2015-07-17 | 2017-12-12 | 惠州信立泰药业有限公司 | 一种改进的盐酸贝那普利的制备方法及含有该盐酸贝那普利的药物组合物 |
CN113292495B (zh) * | 2021-06-18 | 2022-09-13 | 迪嘉药业集团有限公司 | 一种 (s)-氨基化合物的合成方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4410520A (en) * | 1981-11-09 | 1983-10-18 | Ciba-Geigy Corporation | 3-Amino-[1]-benzazepin-2-one-1-alkanoic acids |
US4785089A (en) | 1985-06-13 | 1988-11-15 | Ciba-Geigy Corporation | Novel sulfonic acid esters and their preparation |
-
2002
- 2002-05-03 IT IT2002MI000934A patent/ITMI20020934A1/it unknown
-
2003
- 2003-04-25 WO PCT/EP2003/004343 patent/WO2003092698A1/en active IP Right Grant
- 2003-04-25 MX MXPA04010774A patent/MXPA04010774A/es active IP Right Grant
- 2003-04-25 KR KR10-2004-7017633A patent/KR20040107514A/ko not_active Application Discontinuation
- 2003-04-25 EP EP03722548A patent/EP1501516B1/en not_active Expired - Lifetime
- 2003-04-25 CA CA002484585A patent/CA2484585A1/en not_active Abandoned
- 2003-04-25 AT AT03722548T patent/ATE330612T1/de not_active IP Right Cessation
- 2003-04-25 AU AU2003229729A patent/AU2003229729A1/en not_active Abandoned
- 2003-04-25 ES ES03722548T patent/ES2266811T3/es not_active Expired - Lifetime
- 2003-04-25 JP JP2004500882A patent/JP2005531545A/ja not_active Withdrawn
- 2003-04-25 PL PL03373083A patent/PL373083A1/xx unknown
- 2003-04-25 US US10/513,142 patent/US6979736B2/en not_active Expired - Fee Related
- 2003-04-25 DE DE60306361T patent/DE60306361T2/de not_active Expired - Fee Related
- 2003-04-25 PT PT03722548T patent/PT1501516E/pt unknown
- 2003-04-25 CN CNB038099667A patent/CN1286817C/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0923554B1 (en) | N-benzylpiperidine and tetrahydropyridine derivatives | |
KR100812046B1 (ko) | 1-(2s,3s)-2-벤즈히드릴-n-(5-삼급-부틸-2-메톡시벤질)퀴누클리딘-3-아민의 제조 방법 | |
Brinner et al. | A rapid and general method for the asymmetric synthesis of 2-substituted pyrrolidines using tert-butanesulfinamide | |
EA023266B1 (ru) | Способы синтеза 2(s),4(s),5(s),7(s)-2,7-диалкил-4-гидрокси-5-амино-8-арилоктаноил амидов | |
EP1499583A1 (en) | Process for preparing highly functionalized y-butyrolactams and y-amino acids | |
EP1993998B1 (en) | 3-carboxy- 2-oxo-1 -pyrrolidine derivatives and their uses | |
EP1893767A1 (en) | Process for producing atorvastatin, pharmaceutically acceptable salts thereof and intermediates thereof | |
WO2007105729A1 (ja) | シクロプロピルアミド化合物の製造方法 | |
JP2005519045A (ja) | 光学的に活性な2−[6−(置換アルキル)−1,3−ジオキサン−4−イル]酢酸誘導体の新規製造方法 | |
JP2005531545A5 (ja) | ||
US6833458B2 (en) | Practical syntheses of chiral trans-3, 4-disubstituted piperidines and the intermediates | |
JP2008514554A (ja) | α、β‐不飽和カルボニル化合物の水素化法 | |
US6018050A (en) | Method of preparing optically active α-amino acids and α-amino acid derivatives | |
JP3184758B2 (ja) | 光学活性4−ヒドロキシ−2−ピロリドンの製造方法 | |
Szakonyi et al. | Synthesis of 3‐and 4‐Hydroxy‐2‐aminocyclohexanecarboxylic Acids by Iodocyclization | |
JP4143787B2 (ja) | α−アミノハロメチルケトン誘導体の製造方法 | |
JPH02172956A (ja) | エリスロ―3―(3,4―ジヒドロキシフェニル)セリン誘導体の新規製造法 | |
JP2005531545A (ja) | 塩酸ベナゼプリルの調製方法 | |
JP2009507783A (ja) | 高光学純度を有するキラル3−ヒドロキシピロリジン化合物及びその誘導体の製造方法 | |
JP3140698B2 (ja) | 4−ヒドロキシ−2−ピロリジノンの製造方法ならびに精製方法 | |
KR101686087B1 (ko) | 광학 활성을 갖는 인돌린 유도체 또는 이의 염의 신규 제조 방법 | |
ES2323366T3 (es) | Procedimiento novedoso para la reduccion estereoselectiva de beta-cetoesteres. | |
CN113651715B (zh) | 一种一锅法合成香豆酰多巴胺的方法 | |
WO1998011057A1 (fr) | Esters erythro-3-amido-2-hydroxybutyrique actifs sur le plan optique, et procede de preparation de ces esters | |
CN1882695A (zh) | 利用来自酵母的胆固醇酯酶进行的对映纯中间体的酶促合成 |