1607822-36-5Relevant articles and documents
Catalytic formal [4 + 2] cycloadditions between unactivated allenes and N-hydroxyaniline catalyzed by AuCl3/CuCl2/O2
Chen, Jian-Ming,Chang, Chin-Jung,Ke, Yao-Jin,Liu, Rai-Shung
, p. 4306 - 4311 (2014/06/09)
AuCl3-catalyzed formal [4 + 2]-cycloadditions between substituted allenes and N-hydroxyanilines are described. This reaction sequence comprises initial isomerizations of allenes to butadienes under N2 and subsequent oxidations of N-h