Methods for the synthesis of chemical compounds

Details Methods for the synthesis of chemical compounds Methods for the synthesis of chemical compounds

1995-03-29

1996-08-13

Langel, Wayne

Chemistry of inorganic compounds

Nitrogen or compound thereof

Ammonia or ammonium hydroxide

423564, 564305, 564408, 568772, 570189, 570226, 570227, 570228, 585641, 585642, C01B 1716, C01C 100, C07C 3700, C07C21100

Patent

active

055453880

ABSTRACT:
Methods for synthesis of chemical compounds by catalytic transfer hydrogenation comprise forming a mixture of a starting material, a hydrogen donor material and a catalyst. The catalyst is selected from a catalytic form of carbon, a polyethylene glycol phase transfer agent, and mixtures thereof. The mixture is heated at a temperature of from 30.degree. to 400.degree. C. in the presence of at least one alkali or alkaline earth metal compound to cause reduction of the starting material by catalytic transfer hydrogenation and form the desired chemical compound product.

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