Skraup; Boehm, Chemische Berichte, 1926, vol. 59, p. 1014
作者:Skraup、Boehm
DOI:——
日期:——
Dubey; Kumar, Ramesh; Grossert, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1999, vol. 38, # 10, p. 1211 - 1213
作者:Dubey、Kumar, Ramesh、Grossert、Hooper
DOI:——
日期:——
CONDENSATION OF<i>O</i>-PHENYLENEDIAMINE WITH CINNAMIC ACIDS
作者:P. K. Dubey、Ramesh Kumar、C. Ravi Kumar、J. S. Grossert、D. L. Hooper
DOI:10.1081/scc-100106202
日期:2001.1
Condensation of o-phenylenediamine sulfate with cinnamic acids in refluxing ethylene glycol yielded the corresponding 2-styrylbenzimidazoles in excellent yields.
EICHER T.; LERCH D., TETRAHEDRON LETT., 1980, 21, NO 39, 3751-3753
作者:EICHER T.、 LERCH D.
DOI:——
日期:——
Zur reaktionsweise des 3-ethoxy-1,2-diphenyl-cyclopropenyliumkations mit bifunktionellen aromatischen aminen
作者:Theophil Eicher、Dieter Lerch
DOI:10.1016/0040-4039(80)80169-9
日期:1980.1
The reaction of 3-ethoxy-1,2-diphenyl cyclopropenylium cation with bifunctional aromatic amines is described, which gives rise to benzazoles in an unexpected expansion mode of the cyclopropenone system.