반응 #854

반응 방정식

1,5-Naphthalenediamine

benzylisothiocyanate

→

colorless crystal

수율 30.7%

1,5-di(benzylthiocarbamoylamino)naphthalene

수율 30.7%

용매

ethyl acetate

반응 조건

후처리

1. 1
   온도After cooling
2. 2
   여과the reaction mixture was filtered
3. 3
   세척washed with ethylacetate/n-hexane

실험 절차

1,5-Naphthalenediamine (0.791 g, 5 mM) was dissolved in 20 ml of ethyl acetate, and 2 equivalents of benzylisothiocyanate (1.492 g, 10 mM) were added. The mixture was stirred at 80° C. for 30 minutes. After cooling, the reaction mixture was filtered, and washed with ethylacetate/n-hexane to obtain 0.70 g (30.7% yield) of a colorless crystal of compound A-29.

출처