IC

Isaac Chekroun

SY Synthelabo: 13 patents #8 of 219Top 4%
SA Sanofi: 4 patents #416 of 1,881Top 25%
Overall (All Time): #280,749 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
5476941 2-[2-(5-tetrazolyl)phenyl]-1,2-dihydroquinoline derivatives Jose Ruiz-Montes, Guy Rossey 1995-12-19
5430149 5-[(4-bromophenyl)methyl]4-pyrimidinones Manuel Bedoya Zurita, Jose Ruiz-Montes, Guy Rossey 1995-07-04
RE34935 Method for preparing (+)-(2S,3S)-3-hydroxy-2-(4-methoxyphenyl)-2,3-dihydro-5H-1,5-benzothiaze pine-4-one and chlorinated derivatives thereof Guy Rossey, Antonio Ugolini, Alexander Wick, Bernard Gerin, Andre Bourbon +1 more 1995-05-09
5405960 Triarylborane derivatives, their preparation and their use as synthesis intermediates Guy Rossey, Michel Magnat 1995-04-11
5382672 Preparation of derivatives of benzeneborinic acid Jose Ruiz-Montes, Manuel Bedoya-Zurita, Guy Rossey 1995-01-17
5374735 Triarylborane derivatives, their preparation and their use as synthesis intermediates Guy Rossey, Michel Magnat 1994-12-20
5371233 2-(tetrazol-5-yl)-1,1'-biphenyl derivatives, their preparation and their use as synthetic intermediates Marc Daumas, Christian Hoornaert, Manuel Bedoya-Zurita, Jose Ruiz-Montes, Guy Rossey +1 more 1994-12-06
5312920 Process for preparing 4-pyrimidinones Manuel Bedoya Zurita, Jose Ruiz-Montes, Guy Rossey 1994-05-17
5278312 Derivatives of benzeneborinic acid, preparation thereof and use thereof as synthetic intermediates Jose Ruiz-Montes, Manuel Bedoya-Zurita, Guy Rossey 1994-01-11
5102998 Method for preparing (+)-(2S,3S)-3-hydroxy-2-(4-methoxyphenyl)-2,3-dihydro-5H-1,5-benzothiaze pine-4-one and chlorinated derivatives thereof Guy Rossey, Antonio Ugolini, Alexander Wick, Andre Bourbon, Jean-Baptiste Graux 1992-04-07
5081277 Process for the preparation of propionic acid derivatives Guy Rossey, Antonio Ugolini, Abkar Vartanian, Alexander Wick 1992-01-14
5013835 Method of preparing (+)-(2S,3S)-3-hydroxy-2-(4-methoxyphenyl)2,3-dihydro-5H-1,5-benzothiazep ine-4-one Guy Rossey, Antonio Ugolini, Alexander Wick, Bernard Gerin, Andre Bourbon +1 more 1991-05-07
5008434 Process for the preparation of methyl (+)-(2S,3S)-3-[(2-aminophenyl)thio]-2-hydroxy-3-(4-methoxyphenyl)-propio nates Guy Rossey, Antonio Ugolini, Abkar Vartanian, Alexander Wick 1991-04-16
4493931 Process for the preparation of .beta.-cyclo-substituted ethylamines Alain Heymes 1985-01-15
4487931 Process for the preparation of 2-(thien-2-yl)- and 2-(thien-3-yl)-ethylamine derivatives Alain Heym/e/ s 1984-12-11
4482718 Process for the preparation of 2-(thien-2-yl)- and 2-(thien-3-yl)-ethylamine derivatives Alain Heymes 1984-11-13
4458086 Process for the preparation of 2-(thienyl-2)-and 2-(thienyl-3)-ethylamines Alain Heymes 1984-07-03