Development of a Method for the Synthesis of a-Substituted a,b-Unsaturated Lactones Based on Stille-Type Pd-catalyzed Carbonylation of (Z)-w-Iodoalkenols. An Efficient and Selective Synthesis of (+)-Hamabiwa-lactone B
An Efficient palladium-catalysed reaction of vinyl and aryl halides or triflates with terminal alkynes
作者:Mouaˆd Alami、Fabiola Ferri、Gérard Linstrumelle
DOI:10.1016/0040-4039(93)85056-3
日期:1993.10
In the presence of tetrakis(triphenylphosphine)palladium, vinyl and arylhalides or triflates react very rapidly in piperidine or pyrrolidine with terminalalkynes to give conjugated enynes and aryl acetylenes in high yields.
Development of a Method for the Synthesis of a-Substituted a,b-Unsaturated Lactones Based on Stille-Type Pd-catalyzed Carbonylation of (Z)-w-Iodoalkenols. An Efficient and Selective Synthesis of (+)-Hamabiwa-lactone B
作者:Ei-ichi Negishi、Baiqiao Liao
DOI:10.3987/com-99-s138
日期:——
Pd-catalyzed coupling of vinyl iodides with alkynes in water
作者:A. Sh. Sunagatullina、R. N. Shakhmaev、V. V. Zorin