XIONG, DONGLU,YANG, HAIYAN,LI, PUCHAO,LI, GUANGZE,KONG, JIAN,CHEN, FUMING,CAO, MINGZHANG,LI, MIN
申请号：
CNCN2012/083460
公开号：
WO2014/063321A1
申请日:
2012.10.24
申请国别(地区):
WO
年份:
2014
代理人:
摘要：
The present invention relates to a jatropha curcas-derived pesticide solvent, and a preparation method and application thereof. The pesticide solvent comprises mixed fatty acyl amide formed by amide shown in a structural formula (1) and/or a structural formula (2). In the formulas, R is selected from linear alkyl or linear alkylene of C11-C19, R1 and R2 are selected from linear alkyl of C1-C6, -N-X is a nitrogen heterocycle structure with the carbon number of 4 or 5, and R-CO- is derived from jatropha curcas. In the preparation method for the pesticide solvent, jatropha curcas crude oil or fatty acid ester of the jatropha curcas is used as a raw material, and the raw material and secondary amine are subjected to aminolysis at one step or a plurality of steps to prepare the pesticide solvent. As shown by experiments, the solubility of the pesticide solvent to various pesticides is greatly improved as compared with mixed fatty acid methyl ester and is equivalent to the solubility of the traditional light aromatic solvent, the solubility of the pesticide solvent to certain types of pesticides is far higher than the solubility of dimethylbenzene, and the pesticide solvent is high in stability, is applicable to various pesticide preparations or is suitable for being prepared into a pesticide tank-mix adjuvant and the like.La présente invention concerne un solvant de pesticide dérivé de Jatropha curcas, un procédé pour le préparer et son application. Le solvant de pesticide comprend un acylamide gras mixte formé par un amide représenté par la formule structurale (1) et/ou la formule structurale (2). Dans les formules, R est choisi parmi les groupes alkyle linéaire ou alkylène linéaire en C11-C19, R1 et R2 sont choisis parmi les groupes alkyle linéaire en C1-C6, -N-X représente une structure hétérocyclique azotée avec un nombre datomes de carbone égal à 4 ou 5, et R-CO est dérivé de Jatropha curcas. Dans le procédé de préparation du solvant de pesticide, une huile brute de
