N-(2, 5-二甲氧基苯基) N-对甲苯磺酰基-β-氨酸甲酯在多聚磷酸中反应产物的结构测定
金声, 花文廷, 崔华, 蔡国衡
DETERMINATION OF THE STRUCTURES OF THE PRODUCTS BY THE ACTION OF POLYPHOSPHORIC ACID ON METHYL N-(2, 5-DIMETHOXYPHENYL) N-TOSYL-β-ALANINATE
JIN SHENG, HUA WEN-TING, CUI HUA, CAI GUO-HENG
化学学报 . 1980, (6): 561 -566 .