Reacción #955949

Ecuación de reacción

9-(Bromomethyl)phenanthrene

triethyl phosphite

→

product

Rendimiento 56.8%

diethyl (phenanthren-9-ylmethyl)phosphonate

Rendimiento 56.8%

Condiciones de reacción

Tratamiento posterior

1. 1
   ConcentraciónThe reaction mixture was concentrated
2. 2
   Otrothe residue was purified by silica gel column chromatography

Procedimiento

9-(Bromomethyl)phenanthrene (18 g, 66.4 mmol) and triethyl phosphite (10.7 g) were mixed and heated to 150° C. under N2 for 4 h. The reaction mixture was concentrated and the residue was purified by silica gel column chromatography to yield 12 g of product.

Fuente