IN2012CN10271A - - Google Patents

Info

Publication number
IN2012CN10271A
IN2012CN10271A IN10271CHN2012A IN2012CN10271A IN 2012CN10271 A IN2012CN10271 A IN 2012CN10271A IN 10271CHN2012 A IN10271CHN2012 A IN 10271CHN2012A IN 2012CN10271 A IN2012CN10271 A IN 2012CN10271A
Authority
IN
India
Prior art keywords
enantiomers
compounds
formula
kelliphite
hydroformylation
Prior art date
Application number
Inventor
Christopher James Cobley
Gary Noonan
Matthew Lee Clarke
Original Assignee
Reddy’S Lab Ltd Dr
Reddy’S Lab Inc Dr
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Reddy’S Lab Ltd Dr, Reddy’S Lab Inc Dr filed Critical Reddy’S Lab Ltd Dr
Publication of IN2012CN10271A publication Critical patent/IN2012CN10271A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C269/06—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups by reactions not involving the formation of carbamate groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/32—Esters of carbamic acids having oxygen atoms of carbamate groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C271/36—Esters of carbamic acids having oxygen atoms of carbamate groups bound to carbon atoms of rings other than six-membered aromatic rings with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/52—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring condensed with a ring other than six-membered
    • 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
    • C07D471/08—Bridged systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Methods of producing the compounds of formula (22) and (23) or enantiomers thereof comprising hydroformylation of compounds of the formula (21) or their enantiomers: using Kelliphite as chiral ligand wherein R is -H or an amine-protecting group.
IN10271CHN2012 2010-05-27 2011-05-26 IN2012CN10271A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34889010P 2010-05-27 2010-05-27
PCT/US2011/038134 WO2011150205A2 (en) 2010-05-27 2011-05-26 Highly selective asymmetric hydroformylation of (1s,4r) or (1r,4s)-2-azabicyclo[2.2.1]hept-5-en-3- one (+) or (-)-lactam

Publications (1)

Publication Number Publication Date
IN2012CN10271A true IN2012CN10271A (en) 2015-04-10

Family

ID=45004819

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10271CHN2012 IN2012CN10271A (en) 2010-05-27 2011-05-26

Country Status (3)

Country Link
EP (1) EP2576553A4 (en)
IN (1) IN2012CN10271A (en)
WO (1) WO2011150205A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114716326B (en) * 2022-04-25 2024-01-05 岳阳昌德新材料有限公司 Process for producing diamine compound

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072844A (en) * 1983-09-29 1985-04-24 Mitsubishi Petrochem Co Ltd Preparation of formylnorbornane containing polar functional group
CZ412898A3 (en) * 1996-06-14 1999-08-11 Biocryst Pharmaceuticals, Inc. Substituted cyclopentane compounds usable as neuroaminidase inhibitors
SE9702774D0 (en) * 1997-07-22 1997-07-22 Astra Pharma Prod Novel compounds
JP4102022B2 (en) 1997-12-17 2008-06-18 バイオクリスト・ファマシューティカルズ インク． Substituted cyclopentane and cyclopentene compounds useful as neuraminidase inhibitors
US7678917B2 (en) * 2005-09-01 2010-03-16 Hoffman-La Roche Inc. Factor Xa inhibitors

Also Published As

Publication number Publication date
EP2576553A2 (en) 2013-04-10
WO2011150205A2 (en) 2011-12-01
WO2011150205A3 (en) 2012-03-29
EP2576553A4 (en) 2013-11-20

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