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:
May. 11, 1976
Filed:
Jul. 08, 1974
Abstract
A phenylenediamine compound of the formula: ##SPC1## Wherein R.sub.1 is a lower alkyl group or a phenyl group which may bear one to five substituents, R.sub.2 is a lower alkyl group, A is an alkyl group, an alkenyl group, an alkynyl group, a haloalkyl group, a phenyl group, a cyanoalkyl group, a lower alkylthioalkyl group, a haloalkenyl group, a lower alkoxyalkyl group, a lower alkoxycarbonylalkyl group, a lower alkylcarbamoylalkyl group or a phenylalkyl group which may bear one to five substituents on the benzene ring and X is an oxygen atom or a sulfur atom, which is useful as a pesticide effective in preventing and controlling simultaneously two or more kinds of plant diseases and can be produced by reacting an amidophosphoric ester of the formula: ##SPC2## Wherein R.sub.1, A and X are each as defined above with an alkoxycarbonyl isothiocyanate of the formula: ##EQU1## wherein R.sub.2 is as defined above.