The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 07, 1976
Filed:
Nov. 06, 1975
Lewis W Watts, Jr, Austin, TX (US);
Philip H Moss, Austin, TX (US);
Texaco Development Corporation, New York, NY (US);
Abstract
Novel polyhalo, N-substituted aniline compounds are prepared which have the following structural formula: ##STR1## where R is selected from the group consisting of cyano, nitro, and alkyl sulfone, X is halo and Z represents a radical as follows: ##STR2## where R' and R' are hydrogen or lower alkyl, X is a number ranging from 1 to 5, and Y is 0-3. These compounds are prepared by reacting a polyhalo aromatic compound having the formula ##STR3## where X and R have a significance as just discussed with an appropriate polyamino reactant or aminohydroxy compound which additionally may contain either linkages. These new compounds have biological activity and are also useful as chemical intermediates.