PROCESS FOR PREPARATION OF (3R, 5R)-7-[2-(4-FLUOROPHENYL)-5-ISOPROPYL-3-PHENYL-4-[(4-HYDROXY METHYL PHENYL AMINO) CARBONYL]-PYRROL-1-YL]-3,5-DIHYDROXY-HEPTANOIC ACID HEMI CALCIUM SALT
PROCESS FOR PREPARATION OF (3R, 5R)-7-[2-(4-FLUOROPHENYL)-5-ISOPROPYL-3-PHENYL-4-[(4-HYDROXY METHYL PHENYL AMINO) CARBONYL]-PYRROL-1-YL]-3,5-DIHYDROXY-HEPTANOIC ACID HEMI CALCIUM SALT
[EN] PROCESS FOR PREPARATION OF (3R, 5R)-7-[2-(4-FLUOROPHENYL)-5-ISOPROPYL-3-PHENYL-4-[(4-HYDROXY METHYL PHENYL AMINO) CARBONYL]-PYRROL-1-YL]-3,5-DIHYDROXY-HEPTANOIC ACID HEMI CALCIUM SALT<br/>[FR] PROCÉDÉ DE SYNTHÈSE DU SEL D'HÉMICALCIUM DE L'ACIDE (3R,5R)-7-[2-(4-FLUOROPHÉNYL)-5-ISOPROPYL-3-PHÉNYL-4-[(4-HYDROXYMÉTHYLPHÉNYLAMINO) CARBONYL]-PYRROL-1-YL]-3,5-DIHYDROXY-HEPTANOÏQUE
申请人:RANBAXY LAB LTD
公开号:WO2007054790A1
公开(公告)日:2007-05-18
[EN] The present invention relates to processes for the preparation of (3R, 5R)-7-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-[(4-hydroxy methyl phenyl amino) carbonyl]-pyrrol-1-yl]-3,5-dihydroxy-heptanoic acid hemi calcium salt. [FR] La présente invention concerne des procédés de synthèse du sel d'hémicalcium de l'acide (3R,5R)-7-[2-(4-fluorophényl)-5-isopropyl-3-phényl-4-[(4-hydroxyméthylphénylamino)carbonyl]-pyrrol-1-yl]-3,5-dihydroxy-heptanoïque.
[EN] CRYSTAL FORM AND PREPARATION METHOD THEREFOR<br/>[FR] FORME CRISTALLINE ET PROCÉDÉ DE PRÉPARATION DE CELUI-CI<br/>[KO] 결정형 및 이의 제조방법
申请人:DAEWON PHARMACEUTICAL CO LTD
公开号:WO2016159666A2
公开(公告)日:2016-10-06
본 발명의 제조방법에 따르면, 4-(((테트라하이드로-피란-2-일)옥시)메틸)아닐린을 낮은 비용에도 불구하고 높은 수율 및 순도로 생산할 수 있다. 또한 본 발명의 결정형은 안정성, 흡습성 및 용해도가 현저히 우수하다.
PROCESS FOR PREPARATION OF (3R, 5R)-7-[2-(4-FLUOROPHENYL)-5-ISOPROPYL-3-PHENYL-4-[(4-HYDROXY METHYL PHENYL AMINO) CARBONYL]-PYRROL-1-YL]-3,5-DIHYDROXY-HEPTANOIC ACID HEMI CALCIUM SALT
申请人:Sattigeri Jitendra Anant
公开号:US20090118520A1
公开(公告)日:2009-05-07
The present invention relates to processes for the preparation of (3R, 5R)-7-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-[(4-hydroxy methyl phenyl amino)carbonyl]-pyrrol-1-yl]-3,5-dihydroxy-heptanoic acid hemi calcium salt.