Solid and crystalline forms of tofacitinib hydrochloride and tofacitinib hydrobromide, processes for the preparation thereof and processes for the use thereof in preparing tofacitinib citrate are provided.
提供了托法替尼盐酸盐和溴化盐的固体和晶体形式,以及其制备方法和在制备托法替尼柠檬酸盐中使用的方法。
THERMORESPONSIVE POLYESTERS
申请人:Joy Abraham
公开号:US20160024251A1
公开(公告)日:2016-01-28
A thermoresponsive polyester comprising units derived from an amide functional diol compound having a first amide group having a nitrogen atom and a carbonyl group; a second amide group tethered directly or indirectly through an organic group at the carbonyl group of the first amide group; and two organic groups terminated with a hydroxyl group attached to the nitrogen atom of the first amide group. The thermoresponsive polyesters exhibit a lower critical solution temperature at which they undergo a thermally induced reversible hydrophobicity change. This hydrophobicity change may involve the formation of coacervates of the thermoresponsive polyesters which can then coalesce into a precipitated polymer rich phase.
[EN] NILOTINIB DIHYDROCHLORIDE SALT<br/>[FR] SEL DE DICHLORHYDRATE DE NILOTINIB
申请人:GENERICS UK LTD
公开号:WO2011033307A1
公开(公告)日:2011-03-24
The present invention relates to nilotinib dihydrochloride and its hydrates, to methods for preparing nilotinib dihydrochloride and its hydrates, pharmaceutical compositions comprising nilotinib dihydrochloride and its hydrates, and methods of treatment using the same.