Anwendungsbreite der reduktiven Kupplung aromatischer Aldimin-Derivate mit niedervalenten Titan-Reagenzien zu 1,2-Diarylethylendiaminen
作者:Claudia Betschart、Beat Schmidt、Dieter Seebach
DOI:10.1002/hlca.19880710818
日期:1988.12.14
Scope and Limitations of the Reductive Coupling of Aromatic Aldimine Derivatives with Formation of 1,2-Diarylethylenediamine Units, Using Low-Valent Titanium Reagents
使用低价钛试剂与形成1,2-二芳基乙二胺单元的芳香醛亚胺衍生物进行还原偶联的范围和限制
Reductive coupling of aromatic N,N-acetals using zinc and chlorotrimethylsilane
The reductivecoupling of aromatic N,N-acetals and N,O-acetal activated by chlorotrimethylsilane proceeded smoothly in the presence of zinc to give the corresponding diamines in good yields.