CA2855751C - A process for the manufacture of chiral catalysts and their salts - Google Patents

A process for the manufacture of chiral catalysts and their salts Download PDF

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Publication number
CA2855751C
CA2855751C CA2855751A CA2855751A CA2855751C CA 2855751 C CA2855751 C CA 2855751C CA 2855751 A CA2855751 A CA 2855751A CA 2855751 A CA2855751 A CA 2855751A CA 2855751 C CA2855751 C CA 2855751C
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CA
Canada
Prior art keywords
compound
formula
group
enantiomer
acid
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.)
Expired - Fee Related
Application number
CA2855751A
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English (en)
French (fr)
Other versions
CA2855751A1 (en
Inventor
Ping-Yu Wu
Julian Paul Henschke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Scinopharm Taiwan Ltd
Original Assignee
Scinopharm Taiwan Ltd
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 Scinopharm Taiwan Ltd filed Critical Scinopharm Taiwan Ltd
Publication of CA2855751A1 publication Critical patent/CA2855751A1/en
Application granted granted Critical
Publication of CA2855751C publication Critical patent/CA2855751C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D265/00Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/281,4-Oxazines; Hydrogenated 1,4-oxazines
    • C07D265/301,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B53/00Asymmetric syntheses
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/36Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D295/00Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/096Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/12Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA2855751A 2011-11-30 2012-11-29 A process for the manufacture of chiral catalysts and their salts Expired - Fee Related CA2855751C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161565449P 2011-11-30 2011-11-30
US61/565,449 2011-11-30
PCT/IB2012/002910 WO2013080049A2 (en) 2011-11-30 2012-11-29 A process for the manufacture of chiral catalysts and their salts

Publications (2)

Publication Number Publication Date
CA2855751A1 CA2855751A1 (en) 2013-06-06
CA2855751C true CA2855751C (en) 2017-02-21

Family

ID=48536192

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2855751A Expired - Fee Related CA2855751C (en) 2011-11-30 2012-11-29 A process for the manufacture of chiral catalysts and their salts

Country Status (11)

Country Link
US (1) US8859765B2 (https=)
EP (1) EP2785688B1 (https=)
JP (1) JP5918386B2 (https=)
KR (1) KR101647415B1 (https=)
CN (1) CN103974932B (https=)
AU (1) AU2012346860B2 (https=)
BR (1) BR112014013285A8 (https=)
CA (1) CA2855751C (https=)
IL (1) IL232574A (https=)
TW (1) TWI483926B (https=)
WO (1) WO2013080049A2 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6261111B2 (ja) * 2013-07-17 2018-01-17 国立大学法人名古屋大学 アレーンスルホンアミドの還元方法及びアレーンスルホン酸の製法
KR20160000989U (ko) 2014-09-18 2016-03-28 엘에스산전 주식회사 전기 커넥터
CN114436911B (zh) * 2022-03-17 2023-04-28 南京林业大学 一种樟脑磺酰苄胺类化合物的制备方法及其应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201136904A (en) * 2010-04-30 2011-11-01 Nat Univ Tsing Hua Method for preparing 2-morpholinoisobornane-10-thiol and intermediates formed therein
US8168835B2 (en) * 2010-05-26 2012-05-01 National Tsing Hua University Method for preparing propargylic alcohol catalyzed by 2-morpholinoisobornane-10-thiol

Also Published As

Publication number Publication date
BR112014013285A2 (pt) 2017-06-13
EP2785688A4 (en) 2015-07-15
WO2013080049A3 (en) 2013-08-08
TWI483926B (zh) 2015-05-11
WO2013080049A2 (en) 2013-06-06
EP2785688A2 (en) 2014-10-08
US20130150574A1 (en) 2013-06-13
IL232574A (en) 2017-02-28
JP2015505827A (ja) 2015-02-26
EP2785688B1 (en) 2017-09-13
BR112014013285A8 (pt) 2017-06-20
KR101647415B1 (ko) 2016-08-10
CA2855751A1 (en) 2013-06-06
JP5918386B2 (ja) 2016-05-18
KR20140097517A (ko) 2014-08-06
CN103974932A (zh) 2014-08-06
AU2012346860A1 (en) 2014-05-29
AU2012346860B2 (en) 2015-09-24
US8859765B2 (en) 2014-10-14
IL232574A0 (en) 2014-06-30
CN103974932B (zh) 2016-05-18
TW201335127A (zh) 2013-09-01

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Legal Events

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EEER Examination request

Effective date: 20140813

MKLA Lapsed

Effective date: 20191129