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.:
Date of Patent:
Oct. 25, 2016
Filed:
May. 02, 2014
Applicant:
Council of Scientific & Industrial Research, New Delhi, IN;
Inventors:
Murugan Muthukrishnan, Pune, IN;
Mohammad Mujahid, Pune, IN;
Assignee:
Council of Scientific & Industrial Research, New Delhi, IN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 231/12 (2006.01); C07C 237/06 (2006.01); C07C 41/01 (2006.01); C07C 41/18 (2006.01); C07C 303/40 (2006.01); C07C 247/04 (2006.01); C07C 17/16 (2006.01); C07C 231/02 (2006.01);
U.S. Cl.
CPC ...
C07C 231/12 (2013.01); C07C 17/16 (2013.01); C07C 41/01 (2013.01); C07C 41/18 (2013.01); C07C 231/02 (2013.01); C07C 237/06 (2013.01); C07C 247/04 (2013.01); C07C 303/40 (2013.01);
Abstract
The present invention relates to an improved process for synthesis of anti-Parkinson compound of formula (I) from commercially available (R)-benzyl glycidyl ether, wherein the compound obtained has enantiopurity greater than >98%. Formula (I) wherein Rand Rare each independently selected from hydrogen or halogen.