1369593-24-7Relevant academic research and scientific papers
Synthesis of 2-Sulfenylindenones via One-Pot Tandem Meyer-Schuster Rearrangement and Radical Cyclization of Arylpropynols with Disulfides
Zhang, Xing-Song,Jiao, Jun-Ying,Zhang, Xiao-Hong,Hu, Bo-Lun,Zhang, Xing-Guo
, p. 5710 - 5716 (2016)
A tandem annulation of arylpropynols with disulfides has been developed for the synthesis of 2-sulfenylindenone derivatives. The reaction pathway involves one-pot tandem Meyer-Schuster rearrangement of arylpropynols and successive radical cyclization with disulfides. Various arylpropynols and disulfides with a number of functional groups are compatible in this reaction that affords the corresponding 2-sulfenylindenones in moderate to good yields.
Rhodium-Catalyzed/Copper-Mediated Tandem C(sp2)-H Alkynylation and Annulation: Synthesis of 11-Acylated Imidazo[1,2-a:3,4-a′]dipyridin-5-ium-4-olates from 2H-[1,2′-Bipyridin]-2-ones and Propargyl Alcohols
Li, Ting,Wang, Zhiqiang,Xu, Kun,Liu, Wenmin,Zhang, Xu,Mao, Wutao,Guo, Yongming,Ge, Xiaolin,Pan, Fei
supporting information, p. 1064 - 1067 (2016/03/15)
A rhodium-catalyzed/copper-mediated tandem C(sp2)-H alkynylation and intramolecular annulation of 2H-[1,2′-bipyridin]-2-ones with propargyl alcohols for the synthesis of 11-acylated imidazo[1,2-a:3,4-a′]dipyridin-5-ium-4-olates is described.
Synthesis of phosphonylated and thiolated indenones by manganese(III)- mediated addition of phosphorus- and sulfur-centered radicals to 1,3-diarylpropynones
Zhou, Jun,Zhang, Guang-Liang,Zou, Jian-Ping,Zhang, Wei
supporting information; experimental part, p. 3412 - 3415 (2011/09/12)
Phosphorus- or sulfur-centered radicals generated from the reaction of manganese(III) acetate with dialkyl phosphonates or arylthiols undergo selective additions to conjugated alkynes followed by cyclization and rearomatization to afford 2-phosphonyl- or
