Reactivity of Benzylic Acylammonium Chlorides. A Novel Method for the Synthesis of N-Phenacylamides
作者:Necdet Coşkun、Fatma Tirli
DOI:10.1080/00397919708004799
日期:1997.1.1
Abstract Tertiary amines 1 reacted with acid chlorides 2 to give corresponding benzyl chlorides and N-phenacylamides 4 . Counterion in species 3 attacked preferentially the benzylic methylene. Effect of substituents in the benzyl group on the reactivity of acylammonium chlorides 3 was investigated.
A New Synthesis of 1,2,3,4-Tetrahydro-2-methyl-4-phenylisoquinolines
作者:Atanas P. Venkov、Daniel M. Vodenicharov
DOI:10.1055/s-1990-26846
日期:——
1,2,3,4-Tetrahyro-2-methyl-4-phenylisoquinolines 6 are obtained from aromatic aldehydes 1, methyl amine and α-haloacetophenones 2 in the presence of sodium borohydride followed by cyclization with sulfuric acid and zinc in methanol.