Reduction with organic selenium compounds II. Reduction of Schiff bases with selenophenol reductive alkylation of amines with carbonyl compounds
作者:Ken Fujimori、Hiroshi Yoshimoto、Shigeru Oae
DOI:10.1016/s0040-4039(00)78695-3
日期:1980.1
Reduction of Schiffbases with selenophenol proceeded at room temperature to yield the corresponding sec. amines quantitatively. The reaction of either prim. amine or sec. amine with carbonyl compound and selenophenol gave sec. or tert. amines, respectively. Different alkyl groups can be introduced successively on nitrogen of prim. amines to afford tert. amines bearing three different alkyl groups
Synthesis of unsymmetric tertiary amines via alcohol amination
作者:Shaofeng Pang、Youquan Deng、Feng Shi
DOI:10.1039/c5cc02205c
日期:——
The first one-pot selective-synthesis of unsymmetric tertiaryamine is reported by the amination reaction of two types of alcohols with primary aminevia the development of a simple CuAlOx catalyst...
24‐mers) is synthesized, spectroscopically characterized, and theoretically modeled. Enhancement of the two‐photon absorption response depends on the number and distribution of chromophoric subunits (see picture, red) and increases with their proximity. The exciton model indicates purely electrostatic interactions.