Réaction #502160

Équation de réaction

4-(methylsulphanyl)-6-oxo-2-(3-thienylmethyl)-1,6-dihydropyrimidine-5-carbonitrile

cyclopentylamine

→

title compound

4-(Cyclopentylamino)-6-oxo-2-(3-thienylmethyl)-1,6-dihydropyrimidine-5-carbonitrile

Conditions de réaction

Mode opératoire

In analogy to the preparation of Example 1, 150 mg (0.57 mmol) of 4-(methylsulphanyl)-6-oxo-2-(3-thienylmethyl)-1,6-dihydropyrimidine-5-carbonitrile are reacted with 485 mg (5.70 mmol) of cyclopentylamine to give 46 mg (26% of theory) of the title compound.

Source