P-(4,5-二氢-3,4-二甲基-5-氧代-1氢-吡唑烷-1-基)苯磺酸合成路线 （共 3 条）
反应条件
sulfuric acid
T=-15°C;
参考文献
Walker
American Chemical Journal, 1894 , vol. 16, p. 442
反应条件
1: diethyl ether / 50 - 60 °C
2: concentrated sulfuric acid / -15 °C
View Scheme
参考文献
Walker
American Chemical Journal, 1894 , vol. 16, p. 442
反应条件
1: diethyl ether / 50 - 60 °C
2: concentrated sulfuric acid / -15 °C
View Scheme
参考文献
Walker
American Chemical Journal, 1894 , vol. 16, p. 442
