Abstract:
THIS INVENTION RELATES TO A COMPOUND OF THE FORMULA
R1-O-P(=X)(-O-R2)-O-CH=C(-R2)-CO-R4
IN WHICH R1 AND R2 ARE INDENTICAL OR DIFFERENT LOWER ALKYL GROUPS, X IS AN OXYGEN OR A SULPHUR ATOM, R3 REPRESENTS A HYDROGEN ATOMS, AN ALKYL GROUP OR A HALOGEN ATOM AND R4 REPRESENTS A LOWER ALKOXY GROUP, AN ALKYL GROUP OR AN UNSUBSTITUTED OR SUBSTITUTED ARYL GROUP. THE COMPOUNDS ARE USEFUL FOR COMBATING INSECTS AND ACARIDS.
Abstract:
O-Phenylcarbamates, e.g., those of the formula R1 H, alkyl or alkenyl R2 alkyl or alkenyl R3, 4 alkyl, alkenyl, alkynyl R3+R4 alkylene or alkenylene X1,2 H, aliphatic radical, halogen or nitro X3 O or S are biocides, e.g., insecticides.
Abstract:
O-PHENYLCARBAMATES, E.G. THOSE OF THE FORMULA
(R1-N(-R2)-COO-),(R4-O-CH(-X3-R3)-),X1,X2-BENZENE
R1=H, ALKYL OR ALKENYL R2=ALKYL OR ALKENYL R3,4=ALKYL, ALKENYL, ALKYNYL R3+R4=ALKYLENE OR ALKENYLENE X1,2=H, ALIPHATIC RADICAL, HALOGEN OR NITRO X3=O OR S