2-Pyrrolidone → HCID 59242086, compound

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Reaction Steps

The title compound was prepared from (2-chloromethyl-quinazolin-4-yl)-(4-methoxy-phenyl)-methyl-amine (150 mg, 0.43 mmol), 2-pyrrolidinone (128 mg, 1.5 mmol) and n-butyllithium (2.5 M in THF, 1.2 mL, 3 mmol) in THF (2 mL) by a procedure similar to the preparation of 1-{4-[(4-methoxyphenyl)methylamino]quinazolin-2-ylmethyl}piperidin-2-one in Example 252 and was isolated as a yellow solid. 1H NMR (CDCl3) δ 7.75-7.73 (m, 1H), 7.55-7.51 (m, 1H), 7.13-7.10 (d, 2H), 6.99-6.97 (m, 2H), 6.93-6.90 (d, 2H), 4.72 (s, 2H), 3.84 (s, 3H), 3.61 (t, 2H), 3.54 (s, 3H), 2.53 (t, 2H), 2.15-2.10 (pentet, 2H); LC-MS (ESI+; 363 ([M+H]+)).

Provenance & Evidence