Efficient indenones synthesis via iridium-catalyzed decarboxylative annulation between 2-oxo-2-phenylacetic acids and alkynes
作者:Xiaobo Yu、Shudong Geng、Guanchen Liu、Weijie Guo、Jianhui Wang
DOI:10.1016/j.jorganchem.2018.09.011
日期:2019.1
Efficient iridium-catalyzed decarboxylative annulation reactions between 2-oxo-2-phenylacetic acids and alkyne derivatives has been achieved. [IrCp*Cl2]2 with a (CH3OC6H4)3P ligand, AgSbF6 and Cu(OAc)2 additives was the most efficient catalytic system for this transformation. This reaction is suitable for a broad range of alkynes and 2-oxo-2-phenylacetic acids and a variety of indenone derivatives
Ni-Catalyzed Larock Indenone Annulation with Aliphatic- and Silyl-Substituted Alkynes Supported by Mechanistic Analysis
作者:Hannah M. Hynds、Holli E. Lemons、Jasmine D. Willis、MarKayla J. Bell、Sydney E. Bottcher、Mei Lin N. Dye、Emily T. Echols、Edward L. Garner、Lauren E. Hutchinson、Caleb M. Phillips、Claudia P. Stephens、Thomas M. Gilbert、Dale J. Wilger
DOI:10.1021/acs.organomet.2c00016
日期:2022.3.28
Reaction of o-diiodobenzene with alkynes and nickel carbonyl. Synthesis of substituted indenones
作者:Lanny S. Liebeskind、Michael S. South
DOI:10.1021/jo01314a060
日期:1980.12
LIEBESKIND L. S.; SOUTH M. S., J. ORG. CHEM., 1980, 45, NO 26, 5426-5429
作者:LIEBESKIND L. S.、 SOUTH M. S.
DOI:——
日期:——
Muenzenmaier,W.; Straub,H., Synthesis, 1976, p. 49 - 51