Реакция #1869162

Уравнение реакции

hydrochloric acid

N-[3-(2-diethylaminoethyl)-1H-indol-5-yl]naphthalene-1-sulphonamide

→

N-[3-(2-diethylaminoethyl)-1H-indol-5-yl]naphthalene-1-sulphonamide hydrochloride

Растворители

ethanol

ethanol

Условия реакции

Обработка

1. 1
   Другоеto crystallise at ambient temperature

Методика

1.05 g (2.5 mMol) of N-[3-(2-diethylaminoethyl)-1H-indol-5-yl]naphthalene-1-sulphonamide (example 2) are dissolved in 10 ml of ethanol and 0.6 ml are added of a 4.2 N solution of hydrochloric acid in ethanol. It is allowed to crystallise at ambient temperature. N-[3-(2-diethylaminoethyl)-1H-indol-5-yl]naphthalene-1-sulphonamide hydrochloride is obtained as a solid with m.p.=255-257° C.

Источник