作者:K. N. Rajasekharan、K. P. Nair、G. C. Jenardanan
DOI:10.1055/s-1986-31634
日期:——
1-Alkyl or aryl-3-amidinothioureas with or without substituents on the amidino moiety react with α-haloketones to yield 5-acyl-2,4-diaminothiazoles.
1-烷基或芳基-3-脒基硫脲与δ-卤酮反应或不反应,生成 5-酰基-2,4-二氨基噻唑。