BECKWITH A. L. J.; MEIJS G. F., J. ORG. CHEM., 52,(1987) N 10, 1922-1930
作者:BECKWITH A. L. J.、 MEIJS G. F.
DOI:——
日期:——
Iododediazoniation of arenediazonium salts accompanied by aryl radical ring closure
作者:Athelstan L. J. Beckwith、Gordon F. Meijs
DOI:10.1021/jo00386a007
日期:1987.5
In Tandem Enantioselective Intramolecular Heck‐Matsuda Reactions directly from Anilines
作者:Tomaz Henrique Duarte Chorro、Edson Leonardo Scarpa de Souza、Otto Daolio Köster、Ellen Christine Polo、Rafaela Costa Carmona、Vitor Hugo Menezes da Silva、João Marcos Batista Junior、Carlos Roque Duarte Correia
DOI:10.1002/adsc.202201313
日期:2023.1.24
yields up to 91% and enantiomeric ratios up to 97:3, including quaternary stereocenters. The in-tandem processes from anilines were compared to conventional Heck-Matsuda reactions using pre-synthesized aryldiazonium salts. With few exceptions, the reactions starting directly from the anilines afforded better overall yields and enantioselectivity, demonstrating the efficiency of the method.