The synthesis of 1-keto-3-carbomethoxy-1,2,3,4-tetrahydroisequinoline
The preparation of 1-keto-3-carbomethoxy-1,2,3,4-tetrahydroisequinoline byt wo routes is described. The first involves hydrolysis of the adduct of a-bromo-o-tolunitrile and acetamidomalinicester to 1-keto-3-carboxy-1,2,3,4-tetrahydroisequinoline. Esterification of this acid yields the desired este...