反应详情

The title compound was prepared by the method of Example 4(B) using N-(4-chloro-5-methyl-3-isoxazolyl)-N-(methoxyethoxymethyl)thieno[2,3-b]pyridine-3-sulfonamide (0.23 g, 0.54 mmoles), THF (5 ml), t-BuLi (1.7M, 0.41 ml, 0.70 mmoles) and 2-methyl-4,5-(methylenedioxy)benzaldehyde (0.13 g, 0.81 mmoles)[Example 6(A)]. Flash chromatography (40% EtOAc/hexanes) provided 0.11 g (36%) of the title compound as a light orange oil.

1. customThe title compound was prepared by the method of Example 4(B)