Patents Assigned to Green Formula Co., Ltd.

ALANINE RACEMASE CHIRAL BINAPHTHOL DERIVATIVE WITH POWERFUL HYDROGEN BOND DONOR, AND OPTICAL RESOLUTION AND OPTICAL TRANSFORMATION METHODS USING THE SAME

Publication number: 20110040101

Abstract: Disclosed is an alanine racemase chiral binaphthol derivative having the ability to recognize amino alcohols selectively on the basis of chirality and transform amino acids from an L-form into a D-form. Methods for the optical resolution of amino acid or amino alcohol and for the optical transformation of D- and L-forms of amino acids using the binaphthol derivative are also provided.

Type: Application

Filed: October 26, 2010

Publication date: February 17, 2011

Applicant: GREEN FORMULA CO. LTD.

Inventors: Kim Kwan Mook, Tang Lijun
Alanine racemase chiral binaphthol derivative with powerful hydrogen bond donor, and optical resolution and optical transformation methods using the same

Patent number: 7847124

Abstract: Disclosed is an alanine racemase chiral binaphthol derivative having the ability to recognize amino alcohols selectively on the basis of chirality and transform amino acids from an L-form into a D-form. Methods for the optical resolution of amino acid or amino alcohol and for the optical transformation of D- and L-forms of amino acids using the binaphthol derivative are also provided.

Type: Grant

Filed: February 8, 2008

Date of Patent: December 7, 2010

Assignee: Green Formula Co., Ltd.

Inventors: Kwan Mook Kim, Lijun Tang

ALANINE RACEMASE CHIRAL BINAPHTHOL DERIVATIVE WITH POWERFUL HYDROGEN BOND DONOR, AND OPTICAL RESOLUTION AND OPTICAL TRANSFORMATION METHODS USING THE SAME

Alanine racemase chiral binaphthol derivative with powerful hydrogen bond donor, and optical resolution and optical transformation methods using the same