Catalytic Radical–Polar Crossover Reactions of Allylic Alcohols
作者:Eric E. Touney、Nicholas J. Foy、Sergey V. Pronin
DOI:10.1021/jacs.8b12075
日期:2018.12.12
Radical-polarcrossover hydrofunctionalizations of tertiary allylic alcohols are described. Depending on the structure of the catalyst, corresponding epoxides or semipinacol rearrangement products are selectively obtained in good yields. Experimental evidence points to the participation of alkylcobalt complexes as electrophilic intermediates.
Novel conversion of epoxides to one carbon homologated allylic alcohols by dimethylsulfonium methylide
作者:L. Alcaraz、J.J. Harnett、C. Mioskowski、J.P. Martel、T. Le Gall、Dong-Soo Shin、J.R. Falck
DOI:10.1016/s0040-4039(00)73522-2
日期:1994.7
The reaction of excess of dimethylsulfoniummethylide with terminal, allylic, or benzylic epoxides affords good to excellent yields of one carbon homologated allylic alcohols.
[EN] PROCESS AND INTERMEDIATES FOR PREPARING 3-(CYCLOHEX-1-EN-1-YL) PROPANAL DERIVATIVES<br/>[FR] PROCÉDÉ DE PRÉPARATION DE DÉRIVÉS DE 3-(CYCLOHEX-1-ÉNE-1-YL) PROPANAL