JPS6471831A - Optically active chlorohydrin derivative - Google Patents
Optically active chlorohydrin derivativeInfo
- Publication number
- JPS6471831A JPS6471831A JP62228724A JP22872487A JPS6471831A JP S6471831 A JPS6471831 A JP S6471831A JP 62228724 A JP62228724 A JP 62228724A JP 22872487 A JP22872487 A JP 22872487A JP S6471831 A JPS6471831 A JP S6471831A
- Authority
- JP
- Japan
- Prior art keywords
- optically active
- formula
- chlorohydrin derivative
- nucleophilic substance
- compound
- 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.)
- Granted
Links
Classifications
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
NEW MATERIAL:A optically active chlorohydrin derivative shown by formula I (R<1> is H, 1-22C straight-chain or branched alkyl, 1-22C alkenyl or 1-22C aralkyl; * is asymmetric carbon atom.). EXAMPLE:(R)-(+)-1-Chloro-6-methyl-5-hepten-2-ol. USE:A synthetic intermediate for drugs, agricultural chemicals, other preformed chemical mediators and ferroelectric liquid crystal materials. PREPARATION:Optically active epichlorohydrin shown by formula II is treated with a hydrogen nucleophilic substance or carbon nucleophilic substance preferably in the presence of a cuprous compound to give a compound shown by formula I.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62228724A JPS6471831A (en) | 1987-09-11 | 1987-09-11 | Optically active chlorohydrin derivative |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62228724A JPS6471831A (en) | 1987-09-11 | 1987-09-11 | Optically active chlorohydrin derivative |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6471831A true JPS6471831A (en) | 1989-03-16 |
JPH0460590B2 JPH0460590B2 (en) | 1992-09-28 |
Family
ID=16880821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62228724A Granted JPS6471831A (en) | 1987-09-11 | 1987-09-11 | Optically active chlorohydrin derivative |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6471831A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013521225A (en) * | 2010-04-05 | 2013-06-10 | 重▲慶▼博▲騰製薬▼科技股▲フン▼有限公司 | Rosuvastatin calcium intermediate product and preparation method thereof |
-
1987
- 1987-09-11 JP JP62228724A patent/JPS6471831A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013521225A (en) * | 2010-04-05 | 2013-06-10 | 重▲慶▼博▲騰製薬▼科技股▲フン▼有限公司 | Rosuvastatin calcium intermediate product and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPH0460590B2 (en) | 1992-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |