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:
Mar. 08, 2011
Filed:
May. 18, 2009
Applicants:
Charles Fehr, Versoix, CH;
Magali Vuagnoux, Saint-Paul-En-Chablais, FR;
Inventors:
Charles Fehr, Versoix, CH;
Magali Vuagnoux, Saint-Paul-En-Chablais, FR;
Assignee:
Firmenich SA, Geneva, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/08 (2006.01); C07F 7/04 (2006.01); C07C 47/00 (2006.01); C07C 45/00 (2006.01); C07C 35/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention concerns a process for the preparation of a compound of formula (I) wherein R represents a Me or Et group, as well said compound in the form of any one of its stereoisomers or mixture thereof. The invention concerns also the use of compound (I) for the synthesis of β-santalol or of derivatives thereof.