On February 15, 2022, Sun, Bin; Ding, Hao; Tian, Hai-Xia; Huang, Pan-Yi; Jin, Can; Wu, Chun-Lei; Shen, Run-Pu published an article.Product Details of 89-77-0 The title of the article was Photo-Triggered Self-Induced Homolytic Dechlorinative Sulfonylation/Cyclization of Unactivated Alkenes: Synthesis of Quinazolinones Containing a Sulfonyl Group. And the article contained the following:
A self-photocatalyzed sulfonylation/cyclization of quinazolinones containing unactivated alkenes with various sulfonyl chlorides was developed. The protocol provided access to sulfonyl radicals via energy transfer from quinazolinone skeleton to sulfonyl chloride. Notably, transformations proceeded without any external photocatalysts, additives, or oxidants, providing an alternative method for fabricating sulfonylated compounds I [R = Et, cyclopropyl, Ph, etc.; R1 = H, 3-F, 2-MeO, etc.; n = 0, 1]. The experimental process involved the reaction of 2-Amino-4-chlorobenzoic acid(cas: 89-77-0).Product Details of 89-77-0
The Article related to quinazolinone containing sulfonyl group regioselective preparation photochem green chem, sulfonyl chloride quinazolinone tandem sulfonylation heterocyclization energy transfer photocatalyst and other aspects.Product Details of 89-77-0
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