[EN] OXADIAZOLONES AS TRANSIENT RECEPTOR POTENTIAL CHANNEL INHIBITORS [FR] OXADIAZOLONES EN TANT QU'INHIBITEURS DE CANAL POTENTIEL RÉCEPTEUR TRANSITOIRE
A silver-catalyzed radical hydroxyfluorination of styrenes with Selectfluor and H2O has been explored with exclusive anti-Markovnikov-type regioselectivity, thus affording vicinal fluorohydrins with regioselectivities opposite that of noncatalyzed processes. This reaction is operationally simple, scalable under mild conditions. The mechanism studies and DFT calculations revealed that the reaction go
Synthesis of α-Fluorinated Imides via Direct Fluorohydroxylation of Ynamides
作者:Ji-Lin Li、E. Lin、Xiang-Lei Han、Qingjiang Li、Honggen Wang
DOI:10.1021/acs.orglett.9b01428
日期:2019.6.7
A practical synthesis of α-fluorinated imides via the catalyst-free fluorohydroxylation of ynamides is developed. The reaction employs commercially available Selectfluor (F-TEDA-BF4) and H2O as the fluorine and hydroxyl sources, respectively. A broad range of aryl- or alkyl-substituted ynamides were well applicable to the reaction with good functional group tolerance under simple and mild reaction
Oxadiazolones as transient receptor potential channel inhibitors
申请人:Genentech, Inc.
公开号:US10913742B2
公开(公告)日:2021-02-09
The invention relates to compounds of formula (I):
and pharmaceutically acceptable salts thereof. In addition, the present invention relates to methods of manufacturing and methods of using the compounds of formula (I) as well as pharmaceutical compositions containing such compounds. The compounds may be useful in treating diseases and conditions mediated by TRPA1, such as respiratory disorders or pain.