1-(3-Amino-3-methyl-butyl)-3-methyl-1,3-dihydro-benzimidazol-2-one → 8-[2-[1,1-dimethyl-3-(3-methyl-2-oxo-2,3-dihydro-benzimidazol-1-yl)-propylamino]-1-hydroxy-ethyl]-6-hydroxy-4H-benzo[1,4]oxazin-3-one

Participants

Reaction Steps

Prepared according to general method 2 from 357 mg (1 mmol) 6-benzyloxy-8-(2-ethoxy-1,2-dihydroxy-ethyl)-4H-benzo[1,4]oxazin-3-one and 233 mg (1 mmol) 1-(3-amino-3-methyl-butyl)-3-methyl-1,3-dihydro-benzimidazol-2-one.

Provenance & Evidence