作者:V. P. Chernykh、N. N. Valyashko、T. S. Dzhan-Temirova、P. A. Petyunin
DOI:10.1007/bf00771576
日期:1972.7
The s t a r t ing e s t e r s of 4 -N-acy l (he te ry l ) su l famoyloxan i l ic acids (I, Table 1) were obtained by the m e t h ods desc r ibed e a r l i e r [3, 5]. The reac t ion between the e s t e r s of 4-NLheterylsul famoyloxani l ic acids (I)with fatty amines (iI) yielded 68-95% of N-a lky l amides of 4 -N ' -he te ry l su l f amoyloxan i l ic acids (III, Table 2). These a re c o l o r l