N 1 - ACYL - N 2 - (O - CARBOXYBENZOYL) -HYDRAZINE AND PROCESS FOR PREPARING THE SAME

• Main Authors: TERBEA MARIA, BODOCHI LUCIA, ZINVELIU ELENA DANIELA, PANEA TEODORA, PANEA IOAN, POP ALINA ROZALIA
• Format: Patent
• Language: English; Romanian
• Published: 30.04.2001
• Edition: 7
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CHEMISTRY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; METALLURGY; ORGANIC CHEMISTRY; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

The invention relates to N 1 - acyl - N 2 - (o - carboxybenzoyl) - hydrazine of the general formula (I): where W is H, R 5, halogen, NO 2, NH 2, NHR 5, NR 5 2, OH, OR 5, COOH, COOR 5, and R 5 is alkyl or aryl, and to the process for preparing the same which consists in reacting phthalic anhydride an...