作者:Xuemin Jia、Xiao Ma、Wei Feng、Ji-Quan Zhang、Yonglong Zhao、Bing Guo、Lei Tang、Yuan-Yong Yang
DOI:10.1021/acs.joc.2c02207
日期:2022.12.16
A convenient method was developed for the preparation of thiolated compounds via a DBU-catalyzed aerobic cross-dehydrogenative coupling (CDC) reaction. The established protocol is environmentally friendly and operationally simple. Substrates like (hetero)aryl acetates, (hetero)aryl ketones, and indoles could be transformed into the corresponding thiolated products in moderate to high yields and further
[EN] AZA-INDOLE DERIVATIVES USEFUL AS MODULATORS OF FAAH<br/>[FR] DÉRIVÉS D'AZAINDOLE UTILISABLES EN TANT QUE MODULATEURS DE LA FAAH
申请人:MERCK SHARP & DOHME
公开号:WO2011140164A1
公开(公告)日:2011-11-10
The present invention is directed to certain Aza-Indole derivatives which are useful as modulators of Fatty Acid Amide Hydrolase (FAAH) and as FAAH imaging agents. The invention is also concerned with pharmaceutical formulations comprising these compounds as active ingredients and the use of the compounds and their formulations in the treatment of certain disorders, including osteoarthritis, rheumatoid arthritis, diabetic neuropathy, postherpetic neuralgia, skeletomuscular pain, and fibromyalgia, as well as acute pain, migraine, sleep disorder, Alzheimer Disease, and Parkinson's Disease.
Regioselective deoxygenative chalcogenation of 7-azindole <i>N</i>-oxides promoted by I<sub>2</sub>/PEG-200
作者:Shanshan Liu、Heng Yang、Lin-Yu Jiao、Jian-Hua Zhang、Chen Zhao、Yangmin Ma、Xiufang Yang
DOI:10.1039/c9ob02044f
日期:——
deoxygenative chalcogenation of 7-azindole N-oxides; the combination of an internal oxidant and a green solvent has been used successfully for the synthesis of mono- and dichalcogenyl 7-azaindoles which are of pharmaceutical interest. The regioselectivity is tunable by the variation of the reaction conditions. I2/PEG was established as an efficient and reusable catalytic system for C–H chalcogenation. This