反応 #2383768

反応方程式

N,N-bis-(tert-butoxycarboxy-methyl)-S-ethyl-2-mercaptoethylamine

hydrochloric acid

→

N,N-Bis-(hydroxycarboxy-methyl)-S-ethyl-2-mercaptoethylamine-hydrochloride

溶媒

tetrahydrofuran

反応条件

後処理

1. 1
   その他The resulting reaction mixture
2. 2
   濃縮concentrated by evaporation in a vacuum
3. 3
   ろ過Then, the product is filtered off
4. 4
   その他dried in a medium-high vacuum

実験手順

1.67 g (5 mmol) of N,N-bis-(tert-butoxycarboxy-methyl)-S-ethyl-2-mercaptoethylamine is dissolved in 12 ml of tetrahydrofuran and mixed with 6 ml of concentrated hydrochloric acid. The resulting reaction mixture is stirred for 1 hour at room temperature and concentrated by evaporation in a vacuum. The residue is pulverized with 10 ml of absolute diethyl ether. Then, the product is filtered off and dried in a medium-high vacuum.

出典