Phenyl carbamates

• Main Authors: DITTRICH; VOLKER, NIKLES; ERWIN, PINTER; LADISLAUS
• Format: Patent
• Language: English
• Published: 20.01.1976
• Subjects: CHEMISTRY; HETEROCYCLIC COMPOUNDS; METALLURGY; ORGANIC CHEMISTRY

O-Phenylcarbamates, e.g. those of the formula R1 R1 = H, alkyl or alkenyl O-CO-N ANGLE R2 = alkyl n-alkenyl R2 R3 = n-alky, alkenyl, alkynyl R3+R4 = alkylene or alkenylene X3-R3 X1,2 = H, aliphatic radical CH ANGLE halogen or nitro O-R4 X3 = O or S are biocides, e.g. insecticides.