Cleavage of the Imino Bonds of Validoxylamine A Derivatives with N-Bromosuccinimide

Article abstract of DOI:10.1246/cl.1999.725

Reaction of validoxylamine A derivatives with N-bromosuccinimide in aqueous N,N-dimethylformamide resulted in a cleavage of the imino bonds to give rise to synthetically useful protected derivatives of (+)-validamine and valienamine, and the cyclohexanone