The present invention relates to 1-(Azolin-2-yl)-amino-alkane compounds, which are useful for combating insects, arachnids and nematodes.
The present invention also relates to a method for combating animal pests selected from insects, arachnids and nematodes, and to agricultural compositions for combating animal pests.
It has been found that animal pests can be combated by 1-(Azolin-2-yl)-amino-alkane compounds of the general formula I:
wherein
A is a radical of the formulae A
1
or A
2
:
and wherein
X is sulfur or oxygen and W, B and R
1
to R
6
are defined as in the description.
[EN] The present invention relates to 1-(Azolin-2-yl)-amino-alkane compounds, which are useful for combating insects, arachnids and nematodes. The present invention also relates to a method for combating animal pests selected from insects, arachnids and nematodes, and to agricultural compositions for combating animal pests. It has been found that animal pests can be combated by 1-(Azolin-2-yl)-amino-alkane compounds of the general formula (I) wherein A is a radical of the formulae (A1) or (A2): and wherein X is sulfur or oxygen and W, B and R1 to R6 are defined as in the description. [FR] La présente invention concerne des 1-(Azolin-2-yl)-amino-alcanes, qui peuvent être employés dans la lutte contre les insectes, les arachnides et les nématodes. La présente invention concerne également une méthode de lutte contre les animaux nuisibles sélectionnés parmi les insectes, les arachnides et les nématodes, ainsi que des préparations agricoles pour la lutte contre les animaux nuisibles. Il a été démontré que les animaux nuisibles peuvent être combattus par des 1-(Azolin-2-yl)-amino-alcanes de formule générale (I) où A est un radical de formule (A1) ou (A2) : et où X représente le soufre ou l'oxygène et W, B et R1 à R6 sont tels que définis dans la description.
WO2007/71585
申请人:——
公开号:——
公开(公告)日:——
Regioselective Photoamination of 2-Styrylthiophenes with Ammonia
作者:Jinn-Hsuan Ho、Tong-Ing Ho
DOI:10.1002/jccs.200300015
日期:2003.2
results from the unfavorable singlet excitation energy (E 0 , 0 ) and oxidation potential. Regioselective amination by ammonia to the radical cations of 1a-1e has occurred to afford 1-amino-1-aryl-2-(thien-2-yl)ethanes (2a-2e) in reasonable yields (50-90%). The regioselectivity arises from the attack of ammonia at the localized positive charge on C-1 of the ethene bond of the radical cations of 1a-1e