[EN] COMPOUNDS AND METHODS FOR TREATING OR PREVENTING HEART FAILURE<br/>[FR] COMPOSÉS ET MÉTHODES DE TRAITEMENT OU DE PRÉVENTION D'INSUFFISANCE CARDIAQUE
申请人:UNIV DREXEL
公开号:WO2020146636A1
公开(公告)日:2020-07-16
The present invention relates to the discovery of novel compounds that can be used to treat and/or prevent heart failure in a subject. In certain embodiments, the compounds of the invention are sulfide: quinone oxidoreductase (SQOR) inhibitors. In other embodiments, the compounds of the invention increase physiological levels of H2S in the subject. In yet other embodiments, administration of the compounds of the invention treats and/or prevents hypertension, and/or atherosclerosis, and/or pathological cardiac remodeling that leads to heart failure in the subject.
Synthesis, molecular modeling studies and bronchodilation properties of nicotinonitrile containing-compounds
作者:E.A. Soliman、Siva S. Panda、Marian N. Aziz、ElSayed M. Shalaby、Nawal Mishriky、Fahmy M. Asaad、Adel S. Girgis
DOI:10.1016/j.ejmech.2017.07.025
日期:2017.9
Facile synthetic pathway for nicotinonitriles 5a‒o, 7a‒i was demonstrated through reaction of ketones 4a‒k, 6a‒f with ylidenemalononitrile 3 in the presence of sodium alkoxide. Meanwhile, nucleophilic attack of amines on 2-bromonicotinonitrile 9 (obtained through reaction of propenone 8 with malononitrile, followed by bromination with bromine in acetic acid) afforded 3-pyridinecarbonitriles 11a‒d.