32591-07-4Relevant academic research and scientific papers
Ni-catalyzed cross-electrophile coupling of α-hydroxy carbonyl compound-derived oxalates with vinyl triflates
Tao, Xianghua,Yao, Ken,Xue, Weichao
supporting information, (2021/05/17)
A nickel-catalyzed reductive vinylation of α-hydroxy carbonyl compound-derived C–O electrophiles to access β,γ-unsaturated carbonyl compounds is reported here. By this method, a library of vinyl triflates can serve as vinylating reagents, while various alkyl oxalates undergo C–O bond fragmentation to provide α-carbonyl radicals. This work expands the scope of cross-electrophile coupling reactions that employ two low toxic C–O electrophiles as coupling partners.
Stereochemical Control in Cyclofunctionalization of Olefinic Alcohols and Olefinic Phenols with Benzeneselenenyl Chloride
Schultz, Arthur G.,Sundararaman, Padmanabhan
, p. 2455 - 2462 (2007/10/02)
Olefinic alcohols 8a-c are prepared from condensations of the lithium enolate derived from γ-butyrolactone (5) with cyclohexanone, 4-methylcyclohexanone, and 4,4-dimethylcyclohexanone to give lactonic alcohols 6a-c, followed by dehydration with phosphorou
