Reacción #46794

ord-94d69d9284704f0183262257660df5ab

Condiciones de reacción

Condiciones detalladas
See reaction.notes.procedure_details.

Procedimiento

Methyl-2-trichloromethyl-1H-benzoimidazole-4-carboxylate was prepared similarly to methyl-2-trichloromethyl-1H-benzoimidazole-5-carboxylate as described in example 5 i) starting from 2.53 g (15.1 mmol) methyl-2,3-diamino-benzoate. Yield: 4.15 g MS (ES+): m/e=293, chloro pattern.

Fuente

DOI: 10.6084/m9.figshare.5104873.v1Patente: US07741341B2uspto-grants-2010_06