DE69030455D1 - Verfahren zur Herstellung optisch aktiver Alkohole - Google Patents

Verfahren zur Herstellung optisch aktiver Alkohole

Info

Publication number
DE69030455D1
DE69030455D1 DE69030455T DE69030455T DE69030455D1 DE 69030455 D1 DE69030455 D1 DE 69030455D1 DE 69030455 T DE69030455 T DE 69030455T DE 69030455 T DE69030455 T DE 69030455T DE 69030455 D1 DE69030455 D1 DE 69030455D1
Authority
DE
Germany
Prior art keywords
production
optically active
active alcohols
alcohols
optically
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 - Lifetime
Application number
DE69030455T
Other languages
English (en)
Other versions
DE69030455T2 (de
Inventor
Yukio Yoneyoshi
Gohfu Suzukamo
Naoto Konya
Takaharu Ikeda
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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
Priority claimed from JP1022243A external-priority patent/JP2792076B2/ja
Priority claimed from JP1099730A external-priority patent/JP2682129B2/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of DE69030455D1 publication Critical patent/DE69030455D1/de
Application granted granted Critical
Publication of DE69030455T2 publication Critical patent/DE69030455T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69030455T 1989-01-30 1990-01-30 Verfahren zur Herstellung optisch aktiver Alkohole Expired - Lifetime DE69030455T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1022243A JP2792076B2 (ja) 1989-01-30 1989-01-30 光学活性アルコールの製造方法
JP1099730A JP2682129B2 (ja) 1989-04-18 1989-04-18 還元剤、その製法およびそれを用いる光学活性アルコール類の製造方法

Publications (2)

Publication Number Publication Date
DE69030455D1 true DE69030455D1 (de) 1997-05-22
DE69030455T2 DE69030455T2 (de) 1997-08-14

Family

ID=26359414

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69031315T Expired - Fee Related DE69031315T2 (de) 1989-01-30 1990-01-30 Verfahren zur Herstellung von optisch aktivem Alkohol
DE69030455T Expired - Lifetime DE69030455T2 (de) 1989-01-30 1990-01-30 Verfahren zur Herstellung optisch aktiver Alkohole

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69031315T Expired - Fee Related DE69031315T2 (de) 1989-01-30 1990-01-30 Verfahren zur Herstellung von optisch aktivem Alkohol

Country Status (3)

Country Link
US (1) US5144039A (de)
EP (2) EP0641786B1 (de)
DE (2) DE69031315T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5831132A (en) * 1994-10-28 1998-11-03 Sumika Fine Chemicals Company, Ltd. Process for producing optically active carbinols
US5801280A (en) * 1995-04-07 1998-09-01 Sumitomo Chemical Company, Limited Processes for preparing optically active alcohols and optically active amines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984003885A1 (en) * 1983-04-04 1984-10-11 Sumitomo Chemical Co Asymmetrically modified boron hydride compounds, process for its preparation, and process for preparing optically active alcohol derivative using same
EP0178325B1 (de) * 1984-04-03 1992-04-22 Sumitomo Chemical Company, Limited Borhydrid-Verbindungen und ihre Verwendung in einem Verfahren zur Herstellung von optisch aktiven alpha,beta-ungesättigten Alkoholen
JPS6118790A (ja) * 1984-07-05 1986-01-27 Sumitomo Chem Co Ltd 光学活性ボラン錯体およびその製造法

Also Published As

Publication number Publication date
EP0381434B1 (de) 1997-04-16
EP0641786B1 (de) 1997-08-20
DE69031315D1 (de) 1997-09-25
EP0641786A1 (de) 1995-03-08
US5144039A (en) 1992-09-01
DE69030455T2 (de) 1997-08-14
DE69031315T2 (de) 1998-01-22
EP0381434A1 (de) 1990-08-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SUMITOMO CHEMICAL CO. LTD., TOKIO/TOKYO, JP