Scalable methodologies for the synthesis of novel unsymmetrically-substituted secondary amines
作者:Gheorghe Roman
DOI:10.2298/jsc110408173r
日期:——
Fast, easy, and scalable methodologies for the synthesis of unsym- metrically substituted secondary amines containing naphthalene, indole, pyri- dine and imidazole moieties through reductive amination were explored. The investigated operating procedures were successful on a 50- to 30-mmol scale, and present a high potential for up-scaling.
Synthesis Of 2-Acyltetrahydro-β-Carbolines By An Intramolecular α-Amidoalkylation Reaction
作者:Atanas P. Venkov、Atanaska K. Boyadjieva
DOI:10.1080/00397919908085791
日期:1999.2
2-Acyltetrahydro-beta-carbolines 7 have been obtained by cyclization of adducts 5 from imines 3 of tryptamine 1 and aldehydes 2 with acyl chlorides 4 as a result of an intramolecular alpha-amidoalkylation reaction in the presence of bases as N,N-dimethylaniline or Et3N.