Synthese de dienes-1,3 et de styrenes fonctionnalises par carbopalladation catalytique d'allenes
作者:Mohammed Ahmar、Bernard Cazes、Jacques Gore
DOI:10.1016/s0040-4039(01)81478-7
日期:1984.1
The palladium (O) catalyzed reaction of aryl and vinyl halides with allenes in the presence of sodium ethyl malonate leads with good yields and in certain cases with high stereoselectivity to styrenes and 1,3-butadienes derivatives.
在丙二酸乙基钠的存在下,钯(O)催化芳基和乙烯基卤化物与丙二烯的反应,收率高,在某些情况下对苯乙烯和1,3-丁二烯衍生物具有高的立体选择性。