944905-12-8Relevant articles and documents
PROCESS FOR PREPARATION OF SAVOLITINIB AND ITS INTERMEDIATES
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, (2021/11/20)
The present application relates to a process for preparation of chiral amine fragment (IV) of savolitinib. The present application also relates to a process for preparation of savolitinib using the chiral amine (IV), as prepared by the process of the present application. The present application also discloses new intermediates useful for the synthesis of savolitinib. The present application further relates to crystalline forms of savolitinib, namely AA1, formic acid solvate and AA2. The present application also relates to amorphous solid dispersion of savolitinib.
Discovery of (S)-1-(1-(Imidazo[1,2- a ]pyridin-6-yl)ethyl)-6-(1-methyl-1 H -pyrazol-4-yl)-1 H -[1,2,3]triazolo[4,5- b ]pyrazine (Volitinib) as a Highly Potent and Selective Mesenchymal-Epithelial Transition Factor (c-Met) Inhibitor in Clinical Development for Treatment of Cancer
Jia, Hong,Dai, Guangxiu,Weng, Jianyang,Zhang, Zhulin,Wang, Qing,Zhou, Feng,Jiao, Longxian,Cui, Yumin,Ren, Yongxin,Fan, Shiming,Zhou, Jinghong,Qing, Weiguo,Gu, Yi,Wang, Jian,Sai, Yang,Su, Weiguo
, p. 7577 - 7589 (2014/12/11)
HGF/c-Met signaling has been implicated in human cancers. Herein we describe the invention of a series of novel triazolopyrazine c-Met inhibitors. The structure-activity relationship of these compounds was investigated, leading to the identification of compound 28, which demonstrated favorable pharmacokinetic properties in mice and good antitumor activities in the human glioma xenograft model in athymic nude mice.