1-(Arylamino)pyrroles

Details 1-(Arylamino)pyrroles 1-(Arylamino)pyrroles

1978-05-22

1979-07-31

Daus, Donald G.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

26032633, 26032642, 2603269, 424274, C07D40312, C07D20750

Patent

active

041630157

ABSTRACT:
1-(Arylamino)pyrroles and 1-(arylimino)pyrroles, useful as antibacterial agents, are prepared by reaction of an arylhydrazine or arylhydrazone with a 2,5-di-lower-alkoxytetrahydrofuran or with an alkanedione; by reaction of a 1-arylaminopyrrole with an oxalyl dihalide followed by oxidative hydrolysis of the product; by condensation of a 1-aminopyrrole with a quinone; or by oxidation or reduction of a respective 1-(arylamino)pyrrole or 1-(arylimino)pyrrole.

REFERENCES:
patent: 2725378 (1955-11-01), Reed
patent: 4051147 (1977-09-01), Johnson
Grammameticakis; Chem. Abs., vol. 75; 35577w (1971).

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