[EN] SYNTHESIS OF 2-(3,4-DIFLUOROPHENYL)CYCLOPROPANAMINE DERIVATIVES AND SALTS<br/>[FR] SYNTHÈSE DE DÉRIVÉS DE LA 2-(3,4-DIFLUOROPHÉNYL)CYCLOPROPANAMINE ET DE SELS DE CELLE-CI
申请人:SANDOZ AG
公开号:WO2013144295A1
公开(公告)日:2013-10-03
The present invention relates to the field of organic synthesis and describes the synthesis of specific intermediates suitable for the preparation of triazolopyrimidine compounds such as ticagrelor.
本发明涉及有机合成领域,并描述了适用于制备三唑吡咯嘧啶类化合物(如替卡格雷)的特定中间体的合成。
C–H activation enables a rapid structure–activity relationship study of arylcyclopropyl amines for potent and selective LSD1 inhibitors
Potent and selective LSD1 inhibitors were synthesized rapidly by a C–H borylation and cross-coupling sequence.
通过C-H硼化和交叉偶联序列,快速合成了有效且选择性的LSD1抑制剂。
INTERMEDIATE OF TICAGRELOR AND PREPARATION METHOD THEREFOR, AND PREPARATION METHOD FOR TICAGRELOR
申请人:JIANGSU HENGRUI MEDICINE CO., LTD.
公开号:US20160052928A1
公开(公告)日:2016-02-25
Disclosed are intermediates of Ticagrelor and a preparation method therefor, and a preparation method for Ticagrelor. Specifically, disclosed is an intermediate, namely, a compound of Formula (VI), for preparing Ticagrelor. Further disclosed is a method for preparing the intermediate and a method for preparing Ticagrelor by using the intermediate. Ticagrelor is prepared by using the intermediate, so that the synthesis process is simple, and a defect that long reaction times under high temperature that are required in the existing methods are avoided. The method is suitable for mass production in industry, energy consumption is reduced, pollution of the environment is reduced, and discharge of waste is reduced.
The present invention is directed to cyclopropylamine derivatives which are LSD1 inhibitors useful in the treatment of diseases such as cancer.
本发明涉及环丙胺衍生物,其为LSD1抑制剂,可用于治疗癌症等疾病。
[EN] SYNTHESIS OF TRIAZOLOPYRIMIDINE COMPOUNDS<br/>[FR] SYNTHÈSE DE COMPOSÉS DE TRIAZOLOPYRIMIDINE
申请人:LEK PHARMACEUTICALS
公开号:WO2013092900A1
公开(公告)日:2013-06-27
The present invention relates to the field of organic synthesis and describes the synthesis of specific intermediates suitable for the preparation of triazolopyrimidine compounds such as ticagrelor.