反应详情

In accordance with the procedure in Example 7, 3-cyano-3-methylbutyltrimethoxysilane (600 grams, 2.76 moles) was hydrogenated in the presence of 10.0 grams of ammonia and 8.0 grams of nickel (5%) on kieselguhr. The yield after distillation (boiling point, 68° C. at 0.25 mm Hg) was 590 grams of 4-amino-3,3-dimethylbutyltrimethoxysilane (96.6%). The material was characterized by infra-red, 1H and 13C NMR spectroscopy.

1. customThe yield
2. distillationafter distillation (boiling point, 68° C. at 0.25 mm Hg)