A Straightforward Synthesis of Silylated and Stannylated Ynamines and Ynehydrazines
作者:Gerhard Himbert、Hans Naßhan、Oliver Gerulat
DOI:10.1055/s-1997-1189
日期:1997.3
Metallated ynamines 5a-f and ynehydrazines 5g,h were prepared in a very short reaction sequence by consecutive treatment of trichloroethylene (1) with the lithium salt of secondary amines or of trimethylhydrazine, 2 equivalents of butyllithium and chlorotriorganosilanes or -stannanes.
通过将三氯乙烯(1)与仲胺或三甲基肼的锂盐、2 个等量的丁基锂和氯代三有机硅烷或烷烃进行连续处理,在极短的反应序列中制备出金属化的炔胺 5a-f 和炔肼 5g,h。