ANTI-ANGIOGENESIS COMPOUND, INTERMEDIATE AND USE THEREOF
申请人:GUANGZHOU HUI BO RUI BIOLOGICAL PHARMACEUTICAL TECHNOLOGY CO., LTD.
公开号:US20160075708A1
公开(公告)日:2016-03-17
Disclosed are an anti-abnormal proliferation of angiogenesis compound represented by formula I, use and intermediate thereof. The compound has good effect against abnormal proliferation of angiogenesis, and the activity of the compound is produced by inhibiting VEGFR2. The compound can be used for treating diseases, such as wet macular degeneration, inflammation, malignant tumor and the like, caused by abnormity of angiogenesis and protein kinases such as VEGFR2, FGFR2 and the like.
Über Alkylenimin-Derivate. 5. Mitteilung. Synthese einiger 3-Aryl-3-oxy-piperidine
作者:B. M. Iselin、K. Hoffmann
DOI:10.1002/hlca.19540370121
日期:——
The synthesis of N-benzyl-3-piperidone and its conversion to N-benzyl-3-aryl-3-hydroxy-piperidines is described. On catalytic debenzylation the derivatives with a free hydroxyl group show a normal behaviour whereas the O-acylated derivatives loose the acyloxy group as a result of hydrogenolysis.
Process for the preparation of ethanesul fonyl-piperidine derivatives
申请人:——
公开号:US20010037026A1
公开(公告)日:2001-11-01
The present invention relates to a new process for the preparation of compounds of the formulae
1
and their pharmaceutically acceptable acid addition salts, which are NMDA (N-methyl-D-aspartate)-receptor-subtype selective blockers.