Title:
【発明の名称】脂肪酸とジュベノイドアルコールとのエステル並びにその製造方法及び使用
Document Type and Number:
Japanese Patent JP2003520837
Kind Code:
A
Abstract:
Esters derived from fatty acids and juvenoid alcohols of the general formula (I), in which X means the oxygen atom or the NH group, Y means the NH group or the oxygen atom, R means methyl, ethyl, 1-propyl, 2-methylethyl or propargyl and R' means saturated or unsaturated alkyl with 4 to 22 carbon atoms. Esters derived from fatty acids and juvenoid alcohols are produced by a reaction of a juvenoid alcohol of the general formula (II), in which X means the oxygen atom or the NH group, Y means the NH group or the oxygen atom and R means methyl, ethyl, 1-propyl, 2-methylethyl or propargy] with a fatty acid chloride of the general formula (Ill): R'COC1 in which R' means saturated or unsaturated alkyl with 4 to 22 carbon atoms, under the continuous stirring, at 0 to 70° C., using a convenient solvent, as toluene, xylene or benzene and under the presence of a base catalyst, as triethylamine, pyridine or quinoline. The compounds claimed in the claim 1 of the general formula (I) are applied for the insect population density control.
Inventors:
Weimer, Zdeneck
Cordoba, Jelena
Hildi, Ivan
Venetova, Blanca
Cordoba, Jelena
Hildi, Ivan
Venetova, Blanca
Application Number:
JP2001555024A
Publication Date:
July 08, 2003
Filing Date:
January 23, 2001
Export Citation:
Assignee:
Institute of Organic Chemistry and Bio Chemistry
International Classes:
A01N47/12; A01N49/00; C07B61/00; C07C213/00; C07C219/02; C07C271/10; C07C269/06; C07C271/12; C07C271/16; C07C275/10; (IPC1-7): C07C271/10; A01N47/12; C07C269/06
Attorney, Agent or Firm:
Takashi Ishida (4 others)