Pharmaceutical composition for the treatment of CNS and other disorders
申请人:——
公开号:US20020086871A1
公开(公告)日:2002-07-04
The present invention relates to a method of treating disorders of the Central Nervous System (CNS) and other disorders in a mammal, including a human, by administering to the mammal a CNS-penetrant &agr;7 nicotinic receptor agonist. It also relates to pharmaceutical compositions containing a pharmaceutically acceptable carrier and a CNS-penetrant &agr;7 nicotinic receptor agonist.
Convenient synthesis of 2-alkynylbenzazoles through Sonogashira cross-coupling reaction between thioethers and terminal alkynes
作者:Anca Paun、Mihaela Matache、Florina Enache、Ioana Nicolau、Codruta C. Paraschivescu、Petre Ionita、Irina Zarafu、Vasile I. Parvulescu、Gérald Guillaumet
DOI:10.1016/j.tetlet.2015.08.001
日期:2015.9
We describe herein the synthesis of 2-alkynylbenzoxazole and 2-alkynylbenzothiazole derivatives through the Sonogashira cross-coupling reaction of the corresponding thioethers and terminal alkynes under aerobic conditions, using CuI and Pd(dppf)Cl2 as catalysts. The synthetic methodology allows the convenient cross-coupling of heteroaromatic substrates with a wide variety of aromatic and aliphatic
ANTAGONIST DERIVATIVES OF THE VITRONECTIN RECEPTOR
申请人:——
公开号:US20040225111A1
公开(公告)日:2004-11-11
The invention concerns vitronectin receptor antagonist compounds of formula (I): R
1
—Y-A-B-D-E-F-G wherein R
1
, Y, A, B, D, E, F, and G are as defined in the description, their physiologically acceptable salts and their prodrugs, methods for preparing compounds of formula (I), their use, in particular as medicine and pharmaceutical compositions containing them.
PHARMACEUTICAL COMPOSITION FOR THE TREATMENT OF CNS AND OTHER DISORDERS
申请人:O'Neill Thomas Brian
公开号:US20070099904A1
公开(公告)日:2007-05-03
The present invention relates to compounds of formula I
The substituent designations are as disclosed. At least one of B Q, D and E is nitrogen. The present invention also provides a method of treating disorders of the Central Nervous System such as schizophrenia and cognitive dysfunction.
Antagonist derivatives of the vitronectin receptor
申请人:Demassey Jacques
公开号:US06838453B2
公开(公告)日:2005-01-04
The invention concerns vitronectin receptor antagonist compounds of formula (3): R
1
—Y—A—B—D—E—F—G wherein R
1
, Y, A, B, D, E, F, and G are as defined in the description, their physiologically acceptable salts and their prodrugs, methods for preparing compounds of formula (I), their use, in particular as medicine and pharmaceutical compositions containing them.