[Synthesis and insecticidal activity of some benzimidazolic and benzothiazolic derivatives].
The benzimidazolic and benzothiazolic derivatives with a (CH(2))n radical in 2 position of the heterocycle had been synthesized and then tested for their insecticidal activity on Culex pipiens larvae. The benzothiazolic derivatives were found to be the most active. The study has also showed that this activity was related to the nature of the substitute in 2 position of the heterocycle. This activity increased when (CH(2))n chain increased until n=6; above this value, the activity decreased.
Lahlou
M
M
Laboratoire de Biochimie, Biologie Cellulaire et Moléculaire, UFR: Biologie et Santé, Département de Biologie, Faculté des Sciences Ain Chock, B.P 5366, Maarif 20101, Casablanca. lahloumoh@hotmail.com
Weliou
M
M
Salem
M
M
Hajji
M S
MS
D000818:Animals; D001562:Benzimidazoles / Q000138:chemical synthesis* / Q000494:pharmacology*; D003465:Culex; D007306:Insecticides / Q000138:chemical synthesis* / Q000494:pharmacology*; D007814:Larva; D013329:Structure-Activity Relationship; D013844:Thiazoles / Q000138:chemical synthesis* / Q000494:pharmacology*
D001562:Benzimidazoles; D007306:Insecticides; D013844:Thiazoles