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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 5464772 B1

PDFFull Text
Date of Patent:
Nov. 07, 1995

Filed:

Apr. 14, 1993

Process for producing optically active halogen-containing alcohols using

Applicant:
Inventors:

Katutoshi Hirose, Kobe, JP;

Yoshihiro Takagi, Kobe, JP;

Toshihiko Otomatsu, Kobe, JP;

Yoshiichi Suzuki, Tokyo, JP;

Assignee:

Showa Shell Sekiyu Kabushiki Kaisha, Tokyo, JP;

Attorney:

Cushman, Darby & Cushman

Primary Examiner:

Marian C Knode

Assistant Examiner:

S Saucier

Int. Cl.
CPC ...
C12P / ;
U.S. Cl.
CPC ...
435280 ; 435156 ; 435157 ;
Abstract

A process for producing an optically active halogen-containing alcohol having a high optical purity and represented by the following formula [I] ##STR1## wherein R.sup.1 is a halogen substituted alkyl group, R.sup.2 is a group selected from the group consisting of a substituted or unsubstituted alkyl group, alkene group, or alkyne group, and a substituted or unsubstituted phenyl group, and C having an asterisk indicates an asymmetric atom,

Find Patent Forward Citations

Hirose, Katutoshi. (1995). Process for producing optically active halogen-containing alcohols using (U.S. Patent No. 5464772). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5464772

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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