1384432-44-3Relevant articles and documents
Cu(I)-catalyzed oxidative cyclization of enynamides: Regioselective access to cyclopentadiene frameworks and 2-aminofurans
Shen, Wen-Bo,Tang, Xiang-Ting,Zhang, Ting-Ting,Liu, Si-Yu,He, Jiang-Man,Su, Tong-Fu
supporting information, p. 6799 - 6804 (2020/09/15)
An efficient Cu(I)-catalyzed oxidative cyclization of alkynyl-tethered enynamides for the construction of fused bicyclic cyclopentadiene derivatives is disclosed. The cascade proceeds through alkyne oxidation, carbene/alkyne metathesis, and formal (3 + 2)
Gold-catalyzed synthesis of substituted 2-aminofurans via formal [4+1]-cycloadditions on 3-en-1-ynamides
Dateer, Ramesh B.,Pati, Kamalkishore,Liu, Rai-Shung
, p. 7200 - 7202 (2012/08/07)
Gold-catalyzed formal [4+1]-cycloadditions between 3-en-1-ynamides 1 and 8-methylquinoline oxide are reported. The success of this reaction relies on a hypothetic oxa-Nazarov cyclization on gold-stabilized allylic cations. Preliminary results on a new 1,2-difunctionalization of 3-en-1-ynamide are also reported.