反应详情

N,N-Dimethyl-[5-(3-benzoylbenzoyl)-4,5,6,7-tetrahydrofuro[3,2-c]pyridin-2-ylmethyl]amine 0.155 g was dissolved in 2 ml of methanol; hydrogen chloride in ethyl acetate was added in excess, followed by stirring. After this mixture was concentrated, the resulting foam was washed with diethyl ether to yield the desired product.

1. concentrationAfter this mixture was concentrated
2. washthe resulting foam was washed with diethyl ether