Benzyl Chloride → HCID 15586383, compound

Participants

Reaction Steps

2,5-Dimethyl-6-phenyl-1,2,4-triazin-3(2H)-one (3.2 g) was added to a stirred solution of benzylmagnesium chloride prepared from benzyl chloride (9.99 g) and magnesium turnings (1.92 g) in diethyl ether (48 ml) at room temperature. The reaction mixture was treated in a similar manner to that of Example 30 to give 5-benzyl-2,5-dimethyl-6-phenyl-4,5-dihydro-1,2,4-triazin-3(2H)-one (2.6 g), m.p. 174.2°~175.3° C. recrystallized from a mixture of chloroform and diisopropyl ether).

Provenance & Evidence