2-Chlorobenzaldehyde → 5-(2-Chlorophenyl)-6-methoxycarbonyl-1,3-dimethyl-7-[2-(2,4,5-trimethylimidazol-1-yl)ethoxymethyl]-1,2,3,4,5,8-hexahydro-2,4-dioxopyrido[2,3-d]pyrimidine

Beteiligte Stoffe

Reaktionsschritte

The title compound (210 mg) was prepared from 2-chlorobenzaldehyde (1.4 g), 6-amino-1,3-dimethyl-2,4-dioxopyrimidine (1.55 g) and methyl 4-[2-(2,4,5-trimethylimidazol-1-yl)ethoxy]-3-oxobutanoate (2.68 g) by the method of Example 1. M.p. 226°-228° C.

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