反应详情

Hydroxycotinine hemisuccinate was prepared as follows. In a glass tube, 19 mg of trans-3'-hydroxycotinine were dissolved in 1 ml of DMF. In this solution 21 mg of succinic anhydride were dissolved. After adding 20 μl of pyridine, the tube was covered (PARAFILM®) and incubated overnight at 37° C.

1. custom(PARAFILM®) and incubated overnight
2. customat 37° C.