Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Chantreux; Dominique
Address:
Montpellier, FR
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
6355809 Method for preparing (2s)-1-(2r3s)-5-chloro-3-(2-chlorophenyl) -1-(3,4-dimethoxy benzene-sulphon March 12, 2002
An improved process for preparing (2S)-1-[(2R,3S)-5-chloro-3-(2-chlorophenyl)-1-(3,4-dimethoxybenzenesulphon yl)-3-hydroxy-2,3 -dihydro-1H-indole-2-carbonyl]pyrrolidine-2-carboxamide by cyclization of (2S)-1-{[[4-chloro-2-(2-chlorobenzoyl)phenyl]-(3,4-dimethoxybenzenesulphon yl)ami
5629331 Process for the preparation of a tetrazole derivative in two crystalline forms and novel the cry May 13, 1997
The present invention relates to a process for the preparation of the 2-n.butyl-3-[[2'-(tetrazol-5-yl)biphenyl-4-yl]methyl]-1,3-diazaspiro [4.4]-non-1-en-4-one by reaction of the corresponding nitrile with an alkaline azide and triethylamine hydrochloride, recovering the 2-n.butyl-3-










 
 
  Recently Added Patents
Method and apparatus for transmitting and receiving a signal in a communication system
Method and system for imaging a cross section of a specimen
UV exposure method for reducing residue in de-taping process
Method and apparatus for image sensor packaging
Micro-fluidic device
Sensor system
Methods and apparatus for deactivating internal constraint curves when inflating an N-sided patch
  Randomly Featured Patents
Method for controlling basis weight in the production of stretchable webs
Directional induction of immune response by co-administration of antigens with chemokines
Azadirachtin derivative insecticides
Apparatus for decomposting compressed tablets
Transformation circuit for universal switched power converter
Valve operating assembly and method of manufacturing
Ink jet recorder and charge ring plate therefor with reduced deplating current
Method for making thermal heads
Connecting device for heat exchanger
Rivet swaging device