반응 #3900

반응 방정식

4-methoxyphenyl isocyanate

3-[4-(4-chlorobenzyl)piperazin-1-yl]propanethiol dihydrochloride

triethylamine

→

N-(4-methoxyphenyl)-S-{3-[4-(4-chlorobenzyl)piperazin-1-yl]propyl}thiocarbamate dihydrochloride monohydrate

수율 48.9%

용매

methylene chloride

반응 조건

실험 절차

The procedure described in Example 2 was followed, using 0.9 g of 4-methoxyphenyl isocyanate, 2.0 g of 3-[4-(4-chlorobenzyl)piperazin-1-yl]propanethiol dihydrochloride, 0.7 g of triethylamine and 50 ml of methylene chloride, to give 0.72 g (25% of theory) of N-(4-methoxyphenyl)-S-{3-[4-(4-chlorobenzyl)piperazin-1-yl]propyl}thiocarbamate dihydrochloride monohydrate as an off-white crystalline solid, M.p. 235°-237° C.

출처