-
公开(公告)号:BR0113236A
公开(公告)日:2005-12-13
申请号:BR0113236
申请日:2001-07-20
Applicant: SQUIBB BRISTOL MYERS CO
Inventor: PATEL RAMESH N , CHU LINDA
IPC: C12P13/02 , C07D301/26 , C07D303/36 , C12P13/00 , C12R1/01 , C12S99/00 , C12P7/02
Abstract: The present invention relates to a process for the stereoselective enzymatic reduction of 1-halo-2-oxo-3-(protected)amino-4-substituted-butanes utilizing certain species of Rhodococcus and Brevibacterium. The product 1-halo-2-hydroxy-3-(protected)amino-4-substituted-butanes, which are useful as intermediates in the synthesis of compounds that are inhibitors of ACE, renin and HIV proteases, are obtained in high yield and, particularly, in very high diastereomeric purity. The process is advantageously highly selective for the (3S,2R) enantiomer of the product.
-
公开(公告)号:BR0317139A
公开(公告)日:2005-11-29
申请号:BR0317139
申请日:2003-12-04
Applicant: SQUIBB BRISTOL MYERS CO
Inventor: VU TRUC CHI , BRZOZOWSKI DAVID B , FOX RITA , GODFREY JOLLIE DUAINE JR , HANSON RONALD L , KOLOTUCHIN SERGEI V , MAZULLO JOHN A JR , PATEL RAMESH N , WANG JIANJI , WONG KWOK , YU JURONG , ZHU JASON , MAGNIN DAVID R , AUGERI DAVID J , HAMANN LAWRENCE G
IPC: A61K31/403 , A61K31/435 , C07C62/06 , C07C69/00 , C07C69/716 , C07C229/28 , C07C271/22 , C07D20060101 , C07D201/00 , C07D207/22 , C07D207/277 , C07D209/02 , C07D209/52 , C07D221/02
Abstract: Methods and compounds for production of cycloproyl-fused pyrrolidine-based inhibitors of dipeptidyl peptidase IV are provided.
-
公开(公告)号:BR0317255A
公开(公告)日:2005-11-08
申请号:BR0317255
申请日:2003-12-10
Applicant: SQUIBB BRISTOL MYERS CO
Inventor: BANERJEE AMIT , KUCERA DAVID J , PENDRI YADAGIRI , CHEN CHUNG-PIN , PATEL SUNIL S , EVANS JEFFREY M , LIANG JING , KRONENTHAL DAVID R , POWERS GERALD L , PRASAD SIVA JOSYULA , BIEN JEFFREY T , SHI ZHONGPING , PATEL RAMESH N , CHAN YEUNG Y , RIJHWANI SUSHIL K , SINGH AMBARISH K , WANG SHAOPENG , STOJANOVIC MILAN , POLNIASZEK RICHARD , LEWIS CHARLES , THOTTATHIL JOHN , KRISHNAMURTY DHILEEPKUMAR , ZHOU MAOTANG X , VEMISHETTI PURUSHOTHAM
IPC: C07D473/12 , C07D473/18 , C07F7/08 , C07F7/18
Abstract: The invention refers to a method for isolating entecavir or an entecavir intermediate from a diluted mixture, the diluted mixture comprising entecavir and water or a mixture comprising an entecavir intermediate and other process reagents comprising: (a) adsorbing the diluted mixture onto a hydrophobic resin bed; (b) washing the resin bed with water to remove salt; and (c) eluting the entecavir or entecavir intermediate from the resin bed with an organic solvent.
-
公开(公告)号:HU0402554A2
公开(公告)日:2005-03-29
申请号:HU0402554
申请日:2002-12-18
Applicant: SQUIBB BRISTOL MYERS CO
Inventor: SALVATI MARK E , BALOG JAMES AARON , PICKERING DARCIA A , GIESE SOREN , FURA ABERRA , LI WENYING , PATEL RAMESH N , HANSON RONALD L , MITT TOOMAS , ROBERGE JACQUES , CORTE JAMES R , SPERGEL STEVEN H , RAMPULLA RICHARD A , MISRA RAJ , XIAO HAI-YUN
IPC: C07D487/18 , A61K31/40 , A61K31/407 , A61K31/4155 , A61K31/416 , A61K31/4178 , A61K31/4184 , A61K31/4192 , A61K31/4196 , A61K31/422 , A61K31/423 , A61K31/4245 , A61K31/427 , A61K31/428 , A61K31/433 , A61K31/437 , A61K31/439 , A61K31/4439 , A61K31/454 , A61K31/4709 , A61K31/4725 , A61K31/498 , A61K31/506 , A61K31/52 , A61K31/5377 , A61K31/7052 , A61P1/14 , A61P3/06 , A61P3/10 , A61P5/26 , A61P5/28 , A61P5/32 , A61P5/46 , A61P7/00 , A61P9/04 , A61P13/08 , A61P15/00 , A61P15/02 , A61P15/04 , A61P15/08 , A61P15/18 , A61P17/08 , A61P17/10 , A61P17/14 , A61P19/10 , A61P21/02 , A61P25/18 , A61P25/28 , A61P25/30 , A61P29/00 , A61P35/00 , A61P37/02 , C07D471/18 , C07D491/00 , C07D491/18 , C07D491/22 , C07D495/18 , C07D519/00 , C07H17/00 , C07D491/08
Abstract: Fused cyclic compounds method of using such compounds in the treatment of nuclear hormone receptor-associated conditions such as cancer and immune disorders, and pharmaceutical compositions containing such compounds.
-
85.
公开(公告)号:CA2508619A1
公开(公告)日:2004-06-24
申请号:CA2508619
申请日:2003-12-04
Applicant: SQUIBB BRISTOL MYERS CO
Inventor: MAGNIN DAVID R , GODFREY JOLLIE DUAINE JR , HANSON RONALD L , MAZZULLO JOHN A JR , HAMANN LAWRENCE G , AUGERI DAVID J , KOLOTUCHIN SERGEI V , VU TRUC CHI , ZHU JASON , YU JURONG , BRZOZOWSKI DAVID B , PATEL RAMESH N , WANG JIANJI , WONG KWOK , FOX RITA
IPC: A61K31/403 , A61K31/435 , C07C62/06 , C07C69/00 , C07C69/716 , C07C229/28 , C07C271/22 , C07D20060101 , C07D201/00 , C07D207/22 , C07D207/277 , C07D209/02 , C07D209/52 , C07D221/02
Abstract: Methods and compounds for production of cyclopropyl-fused pyrrolidine-based inhibitors of dipeptidyl peptidase IV are provided.
-
公开(公告)号:IS7324A
公开(公告)日:2004-06-18
申请号:IS7324
申请日:2004-06-18
Applicant: SQUIBB BRISTOL MYERS CO
Inventor: SALVATI MARK E , BALOG JAMES AARON , PICKERING DARCIA A , GIESE SOEREN , FURA ABERRA , LI WENYING , PATEL RAMESH N , HANSON RONALD L , MITT TOOMAS , ROBERGE JACQUES Y , CORTE JAMES R , SPERGEL STEVEN H , RAMPULLA RICHARD A , MISRA RAJ N , XIAO HAI-YUN
IPC: C07D487/18 , A61K31/40 , A61K31/407 , A61K31/4155 , A61K31/416 , A61K31/4178 , A61K31/4184 , A61K31/4192 , A61K31/4196 , A61K31/422 , A61K31/423 , A61K31/4245 , A61K31/427 , A61K31/428 , A61K31/433 , A61K31/437 , A61K31/439 , A61K31/4439 , A61K31/454 , A61K31/4709 , A61K31/4725 , A61K31/498 , A61K31/506 , A61K31/52 , A61K31/5377 , A61K31/7052 , A61P1/14 , A61P3/06 , A61P3/10 , A61P5/26 , A61P5/28 , A61P5/32 , A61P5/46 , A61P7/00 , A61P9/04 , A61P13/08 , A61P15/00 , A61P15/02 , A61P15/04 , A61P15/08 , A61P15/18 , A61P17/08 , A61P17/10 , A61P17/14 , A61P19/10 , A61P21/02 , A61P25/18 , A61P25/28 , A61P25/30 , A61P29/00 , A61P35/00 , A61P37/02 , C07D471/18 , C07D491/00 , C07D491/18 , C07D491/22 , C07D495/18 , C07D519/00 , C07H17/00
-
公开(公告)号:AT260267T
公开(公告)日:2004-03-15
申请号:AT99937759
申请日:1999-08-03
Applicant: SQUIBB BRISTOL MYERS CO
Inventor: HANSON RONALD L , PATEL RAMESH N
Abstract: A process useful for the preparation of intermediates in synthesis or semi-synthesis of paclitaxel analogs wherein a starting taxane such as 10-deacetylbaccatin III is deacetylated at the C-4 position using a microorganism or an enzyme derived therefrom to provide 4-deacetyltaxanes, such as 4,10-dideacetylbaccatin III.
-
公开(公告)号:CZ2003780A3
公开(公告)日:2004-01-14
申请号:CZ2003780
申请日:2001-06-20
Applicant: SQUIBB BRISTOL MYERS CO
Inventor: BALOG JAMES A , FURA ABERRA , GIESE SOREN , LI WENYING , PICKERING DACIA A , SALVATI MARK E , PATEL RAMESH N , HANSON RONALD L
IPC: A61K20060101 , A61K31/00 , A61K31/40 , A61K31/407 , A61K31/41 , A61K31/416 , A61K31/4178 , A61K31/4184 , A61K31/4196 , A61K31/42 , A61K31/422 , A61K31/423 , A61K31/428 , A61K31/433 , A61K31/437 , A61K31/439 , A61K31/4439 , A61K31/454 , A61K31/4709 , A61K31/4725 , A61K31/506 , A61K31/519 , A61K31/52 , A61K31/5377 , A61K31/655 , A61K31/675 , A61K31/695 , A61K45/00 , A61K45/06 , A61P20060101 , A61P1/14 , A61P3/00 , A61P3/06 , A61P3/10 , A61P5/00 , A61P5/26 , A61P5/30 , A61P7/00 , A61P9/00 , A61P9/04 , A61P13/08 , A61P15/00 , A61P17/10 , A61P17/14 , A61P19/10 , A61P25/18 , A61P25/28 , A61P25/30 , A61P29/00 , A61P35/00 , A61P37/00 , A61P37/06 , A61P43/00 , C07D20060101 , C07D471/08 , C07D471/18 , C07D487/08 , C07D487/18 , C07D491/08 , C07D491/18 , C07D491/22 , C07D495/08 , C07D495/18 , C07D519/00 , C07F7/18
Abstract: Fused cyclic compounds, methods of using such compounds in the treatment of nuclear hormone receptor-associated conditions such as cancer and immune disorders, and pharmaceutical compositions containing such compounds.
-
公开(公告)号:UY27595A1
公开(公告)日:2003-07-31
申请号:UY27595
申请日:2002-12-19
Applicant: SQUIBB BRISTOL MYERS CO
Inventor: PICKERING DACIA A , FURA ABERRA , PATEL RAMESH N , GIESE SOREN , LI WENYING , SALVATI MARK E , BALOG JAMES AARON , XIAO HAI-YUN , HANSON RONALD L , MITT TOOMAS , CORTE JACQUES R , SPERGEL STEVEN H , MISRA RICHARD A RAJ
IPC: C07D487/18 , A61K31/40 , A61K31/407 , A61K31/4155 , A61K31/416 , A61K31/4178 , A61K31/4184 , A61K31/4192 , A61K31/4196 , A61K31/422 , A61K31/423 , A61K31/4245 , A61K31/427 , A61K31/428 , A61K31/433 , A61K31/437 , A61K31/439 , A61K31/4439 , A61K31/454 , A61K31/4709 , A61K31/4725 , A61K31/498 , A61K31/506 , A61K31/52 , A61K31/5377 , A61K31/7052 , A61P1/14 , A61P3/06 , A61P3/10 , A61P5/26 , A61P5/28 , A61P5/32 , A61P5/46 , A61P7/00 , A61P9/04 , A61P13/08 , A61P15/00 , A61P15/02 , A61P15/04 , A61P15/08 , A61P15/18 , A61P17/08 , A61P17/10 , A61P17/14 , A61P19/10 , A61P21/02 , A61P25/18 , A61P25/28 , A61P25/30 , A61P29/00 , A61P35/00 , A61P37/02 , C07D471/18 , C07D491/00 , C07D491/18 , C07D491/22 , C07D495/18 , C07D519/00 , C07H17/00
Abstract: Compuestos cíclicos fusionados, métodos de uso de tales compuestos en el tratamiento de condiciones asociadas con el receptor de la hormona nuclear tal como el cáncer y padecimientos inmunes, y composiciones farmacéuticas que contienen tales compuestos
-
公开(公告)号:CA2423071A1
公开(公告)日:2002-03-28
申请号:CA2423071
申请日:2001-06-20
Applicant: SQUIBB BRISTOL MYERS CO
Inventor: HANSON RONALD L , BALOG JAMES AARON , PATEL RAMESH N , PICKERING DACIA A , GIESE SOREN , LI WENYING , FURA ABERRA , SALVATI MARK E
IPC: A61K20060101 , A61K31/00 , A61K31/40 , A61K31/407 , A61K31/41 , A61K31/416 , A61K31/4178 , A61K31/4184 , A61K31/4196 , A61K31/42 , A61K31/422 , A61K31/423 , A61K31/428 , A61K31/433 , A61K31/437 , A61K31/439 , A61K31/4439 , A61K31/454 , A61K31/4709 , A61K31/4725 , A61K31/506 , A61K31/519 , A61K31/52 , A61K31/5377 , A61K31/655 , A61K31/675 , A61K31/695 , A61K45/00 , A61K45/06 , A61P20060101 , A61P1/14 , A61P3/00 , A61P3/06 , A61P3/10 , A61P5/00 , A61P5/26 , A61P5/30 , A61P7/00 , A61P9/00 , A61P9/04 , A61P13/08 , A61P15/00 , A61P17/10 , A61P17/14 , A61P19/10 , A61P25/18 , A61P25/28 , A61P25/30 , A61P29/00 , A61P35/00 , A61P37/00 , A61P37/06 , A61P43/00 , C07D20060101 , C07D471/08 , C07D471/18 , C07D487/08 , C07D487/18 , C07D491/08 , C07D491/18 , C07D491/22 , C07D495/08 , C07D495/18 , C07D519/00 , C07F7/18
Abstract: Fused cyclic compounds, methods of using such compounds in the treatment of nuclear hormone receptor-associated conditions such as cancer and immune disorders, and pharmaceutical compositions containing such compounds.
-
-
-
-
-
-
-
-
-