反应详情

N-methyl-N-(2-methyl-6-phenyl-pyrimidin-4-yl)-hydrazine was prepared from 4-chloro-2-methyl-6-phenylpyrimidine (500 mg, 2.4 mmol), methylhydrazine (0.52 mL, 9.8 mmol) and potassium carbonate (506 mg, 3.7 mmol) in 5 mL of 1,4 dioxane by a procedure similar to example 3, step 1 yielding 392 mg (75%) of a pale yellow solid.