Reacción #603052

Ecuación de reacción

7-bromo-2,3-dihydro-1,4-benzodioxin-6-carbaldehyde

ethyl 2-methyl-1H-pyrrole-3-carboxylate

methyl 2-methyl-1H-pyrrole-3-carboxylate

2-bromo-4-chlorobenzaldehyde

→

7-[4-(Methoxycarbonyl)-1,5-dimethyl-1H-pyrrol-2-yl]-2,3-dihydro-1,4-benzodioxin-6-carboxylic acid

Condiciones de reacción

Tratamiento posterior

1. 1
   OtroThe procedure is in accordance with the process of Preparation 1

Procedimiento

The procedure is in accordance with the process of Preparation 1, replacing in Step A the ethyl 2-methyl-1H-pyrrole-3-carboxylate by methyl 2-methyl-1H-pyrrole-3-carboxylate and also the 2-bromo-4-chlorobenzaldehyde used in Step B by 7-bromo-2,3-dihydro-1,4-benzodioxin-6-carbaldehyde.

Fuente