Process for the preparation of 5-alkyl-10-amino-dihydrodibenzoaz

Details Process for the preparation of 5-alkyl-10-amino-dihydrodibenzoaz Process for the preparation of 5-alkyl-10-amino-dihydrodibenzoaz

1973-09-11

1977-05-17

Daus, Donald G.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260465E, 424244, C07D22322

Patent

active

040241270

ABSTRACT:
5-Alkyl-10-amino-10,11-dihydrodibenzo[b,f]azepines, useful as starting materials for the preparation of agricultural fungicides and also as therapeutic agents, are obtained by the reaction in an inert organic solvent of an N-alkyl-N-o-tolylanthranilonitrile with an alkali metal amide prepared from an amine, and the imino radical in the resulting 10-imino-10,11-dihydrodibenzo[b,f]azepine is converted to the amino radical by catalytic hydrogenation.

REFERENCES:
patent: 3622565 (1971-11-01), Fouche et al.
Reynolds et al., J. Org. Chem., vol. 16, p. 165 (1951).
Smith; A. S., "The Chemistry of Open-Chain Organic Nitrogen Compounds", vol. I, pp. 66 and 211 (1965).

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