反应详情

The title compound was prepared from (S)-tert-butyl 2-((tert-butyldimethylsilyloxy)methyl)-4-cyclopropyl-5-oxo-5,6-dihydropyridine-1(2H)-carboxylate (Intermediate 263, 3.82 g, 10.01 mmol) following the procedure described for Intermediate 8. The desired product was obtained as a colorless oil (3 g, 78%).