“Bridgehead Nitrogen Heterocycles: Synthesis and Reactions of S-Triazolothiadiazinyl and S-Triazolothiadiazo-Lylquinoxalines”
作者:O. S. Moustafa
DOI:10.1080/10426500008082391
日期:2000.1.1
Abstract The reaction of 3(4-amino-5-mercapto-1,2,4-triazol-3′-yl)quinoxalin-2(1H)-one 4 with phenacyl bromide, 2,3-dichloroquinoxaline, benzoine, chloroacetic acid, and α-chloroacetonitrile to give triazolothiadiazino derivatives 5–10. Reaction of 4 with phenyl isothiocyanate, aromatic aldehydes, formic acid, aromatic carboxylic acid, benzoyl chloride, and carbon disulphide gave triazolothiadiazino
摘要 3(4-amino-5-mercapto-1,2,4-triazol-3′-yl)quinoxalin-2(1H)-one 4 与苯甲酰溴、2,3-二氯喹喔啉、苯甲酸、氯乙酸的反应, 和 α-氯乙腈得到三唑噻二嗪衍生物 5-10。4 与异硫氰酸苯酯、芳香醛、甲酸、芳香羧酸、苯甲酰氯和二硫化碳反应得到三唑噻二嗪衍生物 11-17。