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. 26, 2013
Filed:
Mar. 21, 2008
Applicants:
Jean Martinez, Caux, FR;
Georges Dewynter, Montpellier, FR;
Daniel Farran, Cabrieres, FR;
Inventors:
Assignees:
Centre National de la Recherche Scientifique (CNRS), Paris, FR;
Universite de Montpellier I, Montpellier, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 215/00 (2006.01); C07D 487/02 (2006.01); C07D 209/38 (2006.01); C07D 295/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The disclosure relates to a method for the synthesis of a compound of the following formula (I) in which: R1 and R2 are independently an N-protective group; R3 is a hydrogen atom, a C-Calkyl group, a C-Carylalkyl group, a C-Calkenyl group, or a alkoxycarbonylalkyl group; Y is a —C(HR4)- group in which R4 is a hydrogen atom, a C-Calkyl group, an aryl group, a C-Carylalkyl group, or a C-Calkenyl group; or an orthophenylene group.