1268686-63-0Relevant academic research and scientific papers
Decarboxylative Oxyacyloxylation of Propiolic Acids: Construction of Alkynyl-Containing α-Acyloxy Ketones
Chen, Xin,Xin, Yangchun,Zhao, Zhi-Wei,Hou, Yu-Jian,Wang, Xiang-Xiang,Xia, Wen-Jin,Li, Ya-Min
, p. 8216 - 8225 (2021/06/28)
Novel decarboxylative oxyacyloxylation of propiolic acids has been developed. This reaction provides an efficient access to alkynyl-containing α-acyloxy ketones from readily available starting materials and exhibits significant functional group tolerance. Furthermore, oxyacyloxylation of terminal alkynes and aliphatic propiolic acids was also developed. A possible reaction mechanism is proposed based on mechanistic studies.
Base-mediated tandem reaction consisting of an acyl shift strategy leading to 4,5-disubstiuted furan-2(5H)-ones
Lei, Yong,Wang, Zhi-Qiang,Xie, Ye-Xiang,Yu, Shang-Ci,Tang, Bo-Xiao,Li, Jin-Heng
supporting information; scheme or table, p. 31 - 35 (2011/03/20)
The first example of the synthesis of 4,5-disubstiuted furan-2(5H)-ones by base-mediated tandem acyl shift/cyclization/decarbonylation reactions of aroylmethyl 2-alkynoates has been developed. This new and inexpensive tandem route allows both a C-O bond a
