WO2014097272A3 - Process for the preparation of (s,s)-6-benzloctahydro-1 h-pyrrolo[3,4-b]pyridine,an intermediate of azabicyclopyridine derivatives - Google Patents
Process for the preparation of (s,s)-6-benzloctahydro-1 h-pyrrolo[3,4-b]pyridine,an intermediate of azabicyclopyridine derivatives Download PDFInfo
- Publication number
- WO2014097272A3 WO2014097272A3 PCT/IB2013/061274 IB2013061274W WO2014097272A3 WO 2014097272 A3 WO2014097272 A3 WO 2014097272A3 IB 2013061274 W IB2013061274 W IB 2013061274W WO 2014097272 A3 WO2014097272 A3 WO 2014097272A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pyridine
- pyrrolo
- derivatives
- benzloctahydro
- azabicyclopyridine
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Abstract
The present invention relates to a cost effective process for the production of (S,S)-6- benzyloctahydro-1H-pyrrolo[3,4-b]pyridine of Formula (I), an important intermediate for the manufacture of azabicyclo pyridine derivatives.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201380066472.0A CN105143219A (en) | 2012-12-21 | 2013-12-23 | Process for the preparation of (S,S)-6-benzloctahydro-1 h-pyrrolo[3,4-b]pyridine,an intermediate of azabicyclopyridine derivatives |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN3980DE2012 | 2012-12-21 | ||
IN3980/DEL/2012 | 2012-12-21 | ||
IN684/DEL/2013 | 2013-03-09 | ||
IN684DE2013 | 2013-03-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2014097272A2 WO2014097272A2 (en) | 2014-06-26 |
WO2014097272A3 true WO2014097272A3 (en) | 2015-07-16 |
Family
ID=50151326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2013/061274 WO2014097272A2 (en) | 2012-12-21 | 2013-12-23 | Method for production of (s,s)-6-benzyloctahydro-1h-pyrrolo[3,4-b]pyridine, an intermediate of azabicyclo pyridine derivatives |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN105143219A (en) |
WO (1) | WO2014097272A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105153155B (en) * | 2015-09-18 | 2017-01-18 | 华东师范大学 | Preparation method for 6-benzyl-5,7-dioxo-1,2,3,4-tetrahydro-pyrrolo-[3,4-b] pyridine |
CN105777750A (en) * | 2016-04-13 | 2016-07-20 | 江西中德诚信科技有限公司 | Synthesis method for moxifloxacin side chain |
CN108623583B (en) * | 2018-05-04 | 2021-01-15 | 新乡学院 | Preparation method of iridium-catalyzed moxifloxacin side chain intermediate |
CN114907347A (en) * | 2022-07-12 | 2022-08-16 | 山东国邦药业有限公司 | Preparation method of (4aS,7aS) -6-benzyl octahydro-1H-pyrrolo [3,4-b ] pyridine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101591336A (en) * | 2009-06-25 | 2009-12-02 | 浙江燎原药业有限公司 | 8-benzyl-2, the method for reducing of 8-diazabicyclo [4,3,0] nonane and chiral isomer thereof |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3906365A1 (en) | 1988-07-15 | 1990-01-18 | Bayer Ag | 7- (1-PYRROLIDINYL) -3-CHINOLONE AND NAPHTHYRIDONE CARBOXYLIC ACID DERIVATIVES, METHOD AND SUBSTITUTED (OXA) DIAZABICYCLOOCTANES AND NONANESE AS INTERMEDIATE PRODUCTS, AND ANTIBACTERIAL AGENTS AND FOOD ADDITIVES CONTAINING THEM |
CA1340553C (en) | 1989-07-13 | 1999-05-18 | Uwe Petersen | Diazabicyclo compounds |
DE19927412A1 (en) * | 1999-06-16 | 2000-12-21 | Bayer Ag | Process for the enantiomeric enrichment of cis-8-benzyl-7,9-dioxo-2,8-diazabicyclo [4.3.0] nonane |
JP2001039979A (en) | 1999-07-28 | 2001-02-13 | Koei Chem Co Ltd | PRODUCTION OF OCTAHYDROPYRROLO[3,4-b]PYRIDINE |
JP2004500090A (en) | 2000-02-17 | 2004-01-08 | ウェルチ・フーズ・インク | Calcium-enriched grape-based products and methods for their production |
DE10226923A1 (en) * | 2002-06-17 | 2003-12-24 | Bayer Ag | Process for the enantiomer enrichment of cis-8-benzyl-7,9-dioxo-2,8-diazabicyclo [4.3.0] nonane |
CN101429199B (en) | 2008-09-08 | 2010-12-15 | 华东师范大学 | Process for producing racemic cis-8-benzyl-7, 9-dioxo-2, 8-diazabicyclo [4.3.0] nonyl hydride |
CN101857199B (en) | 2010-05-20 | 2012-02-08 | 复旦大学 | Method for preparing Al(BH4)3-6NH3 hydrogen storage material |
JP2012067033A (en) | 2010-09-22 | 2012-04-05 | Kuraray Co Ltd | Method for producing aminomethylpyridine derivative |
WO2012131629A1 (en) | 2011-03-31 | 2012-10-04 | Piramal Healthcare Limited | A process for preparation of intermediate of moxifloxacin |
-
2013
- 2013-12-23 WO PCT/IB2013/061274 patent/WO2014097272A2/en active Application Filing
- 2013-12-23 CN CN201380066472.0A patent/CN105143219A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101591336A (en) * | 2009-06-25 | 2009-12-02 | 浙江燎原药业有限公司 | 8-benzyl-2, the method for reducing of 8-diazabicyclo [4,3,0] nonane and chiral isomer thereof |
Non-Patent Citations (1)
Title |
---|
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; TU, XIONGFEI: "Reduction method of 8-benzyl-2,8-diazabicyclo[4,3,0]nonane and its chiral isomer", XP002725476, retrieved from STN Database accession no. 2009:1525999 * |
Also Published As
Publication number | Publication date |
---|---|
WO2014097272A2 (en) | 2014-06-26 |
CN105143219A (en) | 2015-12-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL227496B (en) | Substituted pyrazolo[3,4-b]pyridines as medicaments | |
WO2011138281A3 (en) | Process for the preparation of dithiine tetracarboxydiimides | |
EP2864306B8 (en) | Purifying crude furan 2,5-dicarboxylic acid by hydrogenation | |
ZA201307783B (en) | Tri-and tetracylic pyrazolo[3,4-b]pyridine compounds as antineoplastic agent | |
EP3778606A3 (en) | Condensed imidazolylimidazoles as antiviral compounds | |
IL235819A0 (en) | Synthesis of pyrrolo [2,3-b]pyridines | |
MX361653B (en) | Process for preparing bile acid derivatives. | |
WO2011039108A3 (en) | Processes for preparing of glucopyranosyl-substituted benzyl-benzene derivatives | |
AU2012334173A8 (en) | [1, 2, 3] triazolo [4, 5 -d] pyrimidine derivatives as agonists of the cannabinoid receptor 2 | |
AU2012213775A8 (en) | 7-azaindole derivatives | |
PH12014501258A1 (en) | Pyrazolopyridine derivatives, preparation process therefor and therapeutic use thereof | |
EP2750789A4 (en) | Spray oxidation process for producing 2,5-furandicarboxylic acid from hydroxymethylfurfural | |
AU2013380573A8 (en) | A process for sodium salt of (2S, 5R)-2-carboxamido-7-oxo-6-sulfooxy -1,6-diaza-bicyclo[3.2.1]octane | |
PL2531505T3 (en) | Process for the preparation of 3,7-diaza-bicyclo[3.3.1]nonan-metal-complex-solutions | |
WO2014041560A3 (en) | Process for the preparation of teneligliptin | |
WO2012025944A3 (en) | Sitagliptin, salts and polymorphs thereof | |
NZ727045A (en) | Camsylate salt of (1r,1’r,4r)- 4-methoxy-5’’-methyl-6’-[5-(prop-1-yn-1-yl)pyridin-3-yl]-3’h-dispiro[cyclohexane-1,2’-indene-1’,2’’-imidazol]-4’’-amine | |
WO2014097272A3 (en) | Process for the preparation of (s,s)-6-benzloctahydro-1 h-pyrrolo[3,4-b]pyridine,an intermediate of azabicyclopyridine derivatives | |
HK1199242A1 (en) | Process for the production of 1,3-butadiene 13- | |
WO2014091386A3 (en) | An improved process for preparation of minodronic acid | |
WO2012140490A3 (en) | Processes for preparing pitavastatin calcium | |
WO2013121279A3 (en) | Process to prepare ertapenem | |
WO2014064712A3 (en) | An improved process for the preparation of fulvestrant | |
WO2013072938A3 (en) | Process for the preparation of roflumilast | |
WO2016016769A8 (en) | A process for the preparation of palbociclib |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201380066472.0 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13831839 Country of ref document: EP Kind code of ref document: A2 |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 13831839 Country of ref document: EP Kind code of ref document: A2 |