NOVEL PHOSPHODIESTERASE INHIBITORS AND USES THEREOF
申请人:The Trustees of Columbia University in the City of New York
公开号:US20160152612A1
公开(公告)日:2016-06-02
The invention provides for novel benzonaphthyridine derivatives and compositions comprising novel benzonaphthyridine derivatives. In some embodiments, the compounds are phosphodiesterase inhibitors. The invention further provides for methods for inhibition of phosphodiesterase comprising contacting phosphodiesterase with novel benzonaphthyridine derivatives or compositions comprising novel benzonaphthyridine derivatives. The invention further provides for methods for treatment of neurodegenerative diseases, increasing memory or long term potentiation with novel benzonaphthyridine derivatives or compositions comprising novel benzonaphthyridine derivatives. In some embodiments, the phosphodiesterase is PDE5.
본 발명은 신규한 시클로프로필이 치환된 퀴나졸리논계 화합물 또는 이의 농약학적으로 허용가능한 염과 이의 제조방법을 제공한다. 본 발명의 화합물은 종래 기술에 비해 뛰어난 성능, 특히 식물 해충 방제제로서 탁월한 효과를 나타내므로, 농원예용 해충 방제제의 유효성분으로서 유용하게 사용될 수 있다.
2-cyanoisoindoline derivatives for treating cancer
申请人:MISSION THERAPEUTICS LIMITED
公开号:US10683269B2
公开(公告)日:2020-06-16
The invention relates to novel compounds of formula I which are inhibitors of deubiquitylating enzymes (DUBs) and/or desumoylating enzymes. In particular, the invention relates to the inhibition of ubiquitin C-terminal hydrolase 7 or ubiquitin specific peptidase 7 (USP7). The invention further relates to methods for the preparation of these compounds and to their use in the treatment of cancer.
本发明涉及式 I 的新型化合物,它们是去泛素化酶 (DUB) 和/或去umoylating 酶的抑制剂。特别是,本发明涉及对泛素 C 端水解酶 7 或泛素特异性肽酶 7(USP7)的抑制。本发明还涉及这些化合物的制备方法及其在治疗癌症中的用途。
Discovery of a Potent Boronic Acid Derived Inhibitor of the HCV RNA-Dependent RNA Polymerase
作者:Andrew Maynard、Renae M. Crosby、Byron Ellis、Robert Hamatake、Zhi Hong、Brian A. Johns、Kirsten M. Kahler、Cecilia Koble、Anna Leivers、Martin R. Leivers、Amanda Mathis、Andrew J. Peat、Jeffrey J. Pouliot、Christopher D. Roberts、Vicente Samano、Rachel M. Schmidt、Gary K. Smith、Andrew Spaltenstein、Eugene L. Stewart、Pia Thommes、Elizabeth M. Turner、Christian Voitenleitner、Jill T. Walker、Greg Waitt、Jason Weatherhead、Kurt Weaver、Shawn Williams、Lois Wright、Zhiping Z. Xiong、David Haigh、J. Brad Shotwell
DOI:10.1021/jm400317w
日期:2014.3.13
A boronic acid moiety was found to be a critical pharmacophore for enhanced in vitro potency against wild-type hepatitis C replicons and known clinical polymorphic and resistant HCV mutant replicons. The synthesis, optimization, and structure-activity relationships associated with inhibition of HCV replication in a subgenomic replication system for a series of non-nucleoside boron-containing HCV RNA-dependent RNA polymerase (NS5B) inhibitors are described. A summary of the discovery of 3 (GSK5852), a molecule which entered clinical trials in subjects infected with HCV in 2011, is included.