Highly efficient method for ethylenic or acetylenic ketones via fragmentation of hydroxy vinyl selenones
作者:Makoto Shimizu、Ryoichi Ando、Isao Kuwajima
DOI:10.1021/jo00338a048
日期:1981.12
MAKOTO, SHIMIZU;RYOICHI, ANDO;ISAO, KUWAJIMA, J. ORG. CHEM., 1981, 46, N 25, 5246-5248
作者:MAKOTO, SHIMIZU、RYOICHI, ANDO、ISAO, KUWAJIMA
DOI:——
日期:——
SHIMIZU, MAKOTO;ANDO, RYOICHI;KUWAJIMA, ISAO, J. ORG. CHEM., 1984, 49, N 7, 1230-1238
作者:SHIMIZU, MAKOTO、ANDO, RYOICHI、KUWAJIMA, ISAO
DOI:——
日期:——
Reactions of 3-hydroxyvinyl selenones with alkoxides. Oxetane formation and fragmentation reactions
作者:Makoto Shimizu、Ryoichi Ando、Isao Kuwajima
DOI:10.1021/jo00181a020
日期:1984.4
REDUCTIVE CYCLIZATION OF NONCONJUGATED ACETYLENIC KETONES TO 2- METHYLENECYCLOPENANOLS
作者:Tatsuya shono、Ikuzo Nishiguchi、Hiroshi Omizu
DOI:10.1246/cl.1976.1233
日期:1976.11.5
Electroreduction of series of γ-ethynl ketones in dimethylformamide gave the cyclization products, 2-methylenecyclopentanols, as the sole product in excellent yeilds. furthermore, this electrochemical techniqe was applied to a new synthesis of bicyclic alcohols with an exocyclic double bond adjacent to a bridgehed hydroxy group.