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:
Nov. 06, 2007
Filed:
Apr. 14, 2005
Applicants:
Denis John Kertesz, Mountain View, CA (US);
Michael Martin, San Francisco, CA (US);
Wylie Solang Palmer, Mountain View, CA (US);
Inventors:
Denis John Kertesz, Mountain View, CA (US);
Michael Martin, San Francisco, CA (US);
Wylie Solang Palmer, Mountain View, CA (US);
Assignee:
Roche Palo Alto LLC, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 237/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a process for the preparation of phenylacetic acid compounds 2 where Ris an optionally substituted aryl, Ris NO, NH, alkyl, halogen, or a function group readily derived there from and Ris hydrogen Calkyl, tert-butyl or benzyl The compounds of formula 2a are useful intermediates for the preparation of HIV reverse transcriptase inhibitors