Oxidation of olefins to ketones in combination with electrooxidation
作者:Jiro Tsuji、Makoto Minato
DOI:10.1016/s0040-4039(00)96354-8
日期:1987.1
In combination with anodic oxidation, 1-alkenes are oxidized to methyl ketones efficiently by the catalyses of Pd(OAc)2 and benzoquinone. Cyclopentene and Cyclohexene are oxidized smoothly to the corresponding ketones in high yields.
The electrochemical Wacker type oxidation of terminal olefins by using palladium chloride or palladium acetate and tri(4-bromophenyl)amine as a recyclable mediator in either a divided cell or an undivided cell afforded the corressponding methyl ketones in good yields.
A new reagent for a ”one-pot“ cyclopentenone annelation
作者:S.C. Welch、J.-M. Assercq、J.-P. Loh
DOI:10.1016/s0040-4039(00)84192-1
日期:1986.1
A new reagent, 3-ch1oro-2-diethylphosphoryloxy-1-propene (), for the preparation of cyclopentenones fromketone precursors via a ”one-pot“ synthesis is described.
3-Chloro-2-[(diethoxyphosphoryl)oxy]-1-propene: a new reagent for a one-pot cyclopentenone annelation. Synthesis of desoxyallethrolone, cis-jasmone, and methylenomycin B
作者:S. C. Welch、J. M. Assercq、J. P. Loh、S. A. Glase
DOI:10.1021/jo00384a012
日期:1987.4
2-Methoxyallyl bromide. A superior acetonyl alkylating agent
作者:Richard M. Jacobson、Richard A. Raths、John H. McDonald