Badosov,E.P. et al., Journal of Organic Chemistry USSR (English Translation), 1975, vol. 11, p. 962 - 966
作者:Badosov,E.P. et al.
DOI:——
日期:——
Cyclopropanediamines. 5.Ring-Opening and Cis-Trans Isomerization of 1,2-Cyclopropanediamines in Aqueous Buffers
作者:Wolfgang von Saal、Helmut Quast
DOI:10.1021/jo00118a019
日期:1995.6
Formation of Enehydrazine Intermediates through Coupling of Phenylhydrazines with Vinyl Halides: Entry into the Fischer Indole Synthesis
作者:Fuxu Zhan、Guangxin Liang
DOI:10.1002/anie.201207173
日期:2013.1.21
Cut to the chase: Direct formation of an enehydrazine, an intermediate in the classic Fischerindolesynthesis, solves the regioselectivity problem associated with indolization. This approach not only achieves selective synthesis of indoles through proper selection of the vinyl halide, but also leads to quick construction of desoxyeseroline and esermethole, as well as the key structural motif in the