De Sarlo,F., Journal of the Chemical Society. Perkin transactions I, 1974, p. 1951 - 1953
作者:De Sarlo,F.
DOI:——
日期:——
Albini, Franca Marinone; Franco, Rita De; Bandiera, Tiziano, Journal of Heterocyclic Chemistry, 1989, vol. 26, p. 757 - 761
作者:Albini, Franca Marinone、Franco, Rita De、Bandiera, Tiziano、Caramella, Pierluigi、Corsaro, Antonino、Perrini, Giancarlo
DOI:——
日期:——
Reactions of 5-Aroylmethylene-3-benzyl-4-oxo-2-thioxo-1,3-thiazolidines with Nitrile Oxides
作者:Kamal Kandeel、Ahmed Youssef
DOI:10.3390/60600510
日期:——
E,Z-5-Aroylmethylene-3-benzyl-4-oxo-2-thioxo-1,3-thiazolidines (3a-c) react with 4-methoxy and 4-chlorophenylnitrile oxides (4a and b) in pyridine solution to afford one or more of the following compounds: Z-3, Z-2,4-dioxo analogues 5 and 3,6-diaryl-1,4,2,5-dioxadiazines (6a-b). The interconversion route is discussed and the structures of all of the synthesised compounds are proven by microanalytical and spectral data.