15775-35-6Relevant academic research and scientific papers
Nickel-catalyzed reactions between enone and two ethylenes
Ogoshi, Sensuke,Nishimura, Akira,Haba, Toshifumi,Ohashi, Masato
supporting information; experimental part, p. 1166 - 1167 (2010/03/25)
In the presence of a catalytic amount of Ni(cod)2 and PCy3, the reaction of (E)-l-phenylbut-2-en-l-one (la) with ethylene occurred to give three-component addition products, 1,6-enone 2a and 1,5-diketone 4a. The reaction of an enone with two ethylenes gav
Regio- and stereoselectivity in the cyclization of enolates derived from 4,5-, 5,6-, and 6,7-epoxy-1-phenyl-1-alkanones. Competition between C- and O- alkylation
Crotti, Paolo,Di Bussolo, Valeria,Favero, Lucilla,Macchia, Franco,Pineschi, Mauro,Napolitano, Elio
, p. 5853 - 5866 (2007/10/03)
The results obtained in the base-catalyzed intramolecular cyclization of enolates derived from some representative 4,5-, 5-6, and 6,7-epoxy ketones and of the corresponding alkenes are discussed. The LHMDS/Sc(OTf)3 protocol on epoxy ketones app
