Method of producing aromatic amine derivatives

Details Method of producing aromatic amine derivatives Method of producing aromatic amine derivatives

1993-03-04

1994-10-11

Raymond, Richard L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

548516, 564124, 564130, 564167, 564239, 564414, 564428, 564443, C07C20940

Patent

active

053548914

ABSTRACT:
Disclosed is a method for producing aromatic amine derivatives in a high yield at a low price, which comprises inducing an aromatic hydroxamic acid derivative to undergo a rearrangement reaction under a mild condition in the presence of a base and a nitrile or a nitrile equivalent.

REFERENCES:
patent: 3711551 (1973-01-01), McMahon
patent: 4525590 (1985-06-01), Rasshofer et al.
patent: 5196601 (1993-03-01), Kitsuki et al.
H. R. Snyder et al. J. of Am. Chem. Soc., vol. 75, p. 2014 (1953).
D. G. Hoare et al, J. of Am. Chem. Soc., vol. 90, No. 6, pp. 1638-1643, (1968).
S. Bittner et al, Tetrahedron Letters, No. 23, pp. 1965-1968, (1974).

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