One-pot synthesis of symmetric 1,7-dicarbonyl compounds via a tandem radical addition–elimination–addition reaction
作者:Zhongyan Huang、Jiaxi Xu
DOI:10.1039/c3ra42932f
日期:——
A novel approach to synthesize symmetric 1,7-dicarbonyl compounds via a tandem radical additionâeliminationâaddition reaction of S-carbonylmethyl xanthates with allylmethylsulfone and its analogues has been developed. Radicals were produced from S-carbonylmethyl xanthates by adding dilauroyl peroxide and reacted with allylmethylsulfone or analogues to generate terminal olefins as intermediates. The excessive radicals reacted with the intermediate olefins immediately to give adducts of symmetric 1,7-dicarbonyl compounds. This is an efficient method to synthesize 1,7-dicarbonyl compounds under mild conditions.
[EN] COMPOUNDS AND COMPOSITIONS FOR TREATING CNS DISORDERS<br/>[FR] COMPOSÉS ET COMPOSITIONS POUR LE TRAITEMENT DE TROUBLES DU SYSTÈME NERVEUX CENTRAL
申请人:BLUE OAK PHARMACEUTICALS INC
公开号:WO2022204150A1
公开(公告)日:2022-09-29
The present disclosure provides compounds and pharmaceutical compositions thereof. Methods of making and using the compounds are also provided. The compounds can be used to modulate such as activate TAAR1 and can be used for the treatment, prevention, diagnosis and/or management of various CNS disorders.