Dabco → 2-{3-Chloro-4-[3,3,3-trifluoro-2-hydroxy-1-methyl-2-(4-methyl-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-propyl]-phenoxy}-pyrimidine-5-carboxylic acid methyl ester

Beteiligte Stoffe

Reaktionsschritte

In analogy to Example 62, step 1, 6-[2-(2-chloro-4-hydroxy-phenyl)-1-hydroxy-1-trifluoromethyl-propyl]-4-methyl-4H-benzo[1,4]oxazin-3-one (Example 56, step 4) was react with methyl 2-chloropyrimidine-5-carboxylate and DABCO (1.5 h, r.t.) to give the title compound as a white solid. MS (m/e)=552.2 [M+H+].

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