A domino Ugi/Michael approach for the synthesis of α,β-unsaturated γ-lactams
摘要:
A domino Ugi/Michael access to alpha,beta-unsaturated gamma-lactams has been elaborated. This protocol offers a simplistic assembly of a alpha,beta-unsaturated gamma-lactams in good yields starting from nitrogen-containing heterocyclic aldehydes, amines, 2-alkynoic acids, and isocyanides. (C) 2016 Elsevier Ltd. All rights reserved.
A domino Ugi/Michael approach for the synthesis of α,β-unsaturated γ-lactams
作者:Zhenghua Li、Amit Kumar、Anatoly Peshkov、Erik V. Van der Eycken
DOI:10.1016/j.tetlet.2016.01.014
日期:2016.2
A domino Ugi/Michael access to alpha,beta-unsaturated gamma-lactams has been elaborated. This protocol offers a simplistic assembly of a alpha,beta-unsaturated gamma-lactams in good yields starting from nitrogen-containing heterocyclic aldehydes, amines, 2-alkynoic acids, and isocyanides. (C) 2016 Elsevier Ltd. All rights reserved.