155916-12-4Relevant articles and documents
PRODUCTION METHOD OF A 2,6-DICHLOROPHENOL COMPOUND
-
, (2008/06/13)
A 2,6-dichlorophenol compound of formula (1): wherein R represents a 3,3-dihalo-2-propenyl group or a benzyl group optionally substituted by halogen atom(s), can be produced by making a phenol compound of formula (2): wherein R has the same meaning mentio
Dihaloprene compound, insecticide/acaricide containing said dihalopropene compound as active ingredient, and intermediate compound for use in production of said dihalopropene compound
-
, (2008/06/13)
There is disclosed a dihalopropene compound of the formula I: STR1 wherein l is an integer of 1 to 5; m is an integer of 1 to 4; R1 's and R2 's are the same or different and are independently halogen or various other groups; D is oxygen; X's are the same or different and are independently chlorine or bromine; Y is oxygen; Z, P and Q are the same or different and are independently nitrogen or CH, provided that P and Q are not simultaneously nitrogen, and when Y is sulfur, Z is CH. Also disclosed is an insecticide/acaricide comprising the dihalopropene compound as an active ingredient. The dihalopropene compound exhibits excellent insecticidal/acaricidal action. Further disclosed is an intermediate compound for use in the production of the dihalopropene compound.