Title:
【発明の名称】ナフトキノン誘導体
Document Type and Number:
Japanese Patent JPH10500677
Kind Code:
A
Abstract:
PCT No. PCT/GB95/00953 Sec. 371 Date Aug. 9, 1995 Sec. 102(e) Date Aug. 9, 1995 PCT Filed Apr. 26, 1995 PCT Pub. No. WO95/32176 PCT Pub. Date Nov. 30, 1995The invention relates to certain naphthoquinone derivatives, some of which are novel, of the general formula I (I) in which R represents a hydrogen atom or a hydroxyl or an ethanoyloxy group; methods for their preparation; compositions containing such compounds and their use as pesticides, such as fungicides and, especially, insecticides and acaricides. Compounds of formula I may be derived from plants of the genus Calceolaria and the invention therefore also relates to extracts of a Calceolaria species and their use as pesticides.
Inventors:
Come Bay, Bupinder Paul Singh
Batty, duncan
Niemeyer, Marich August Elman
Carhill, Matthew Robert
Batty, duncan
Niemeyer, Marich August Elman
Carhill, Matthew Robert
Application Number:
JP53011295A
Publication Date:
January 20, 1998
Filing Date:
April 26, 1995
Export Citation:
Assignee:
British Technology Group Limited
International Classes:
A01N31/08; A01N35/06; A01N37/02; A01N65/08; A01P3/00; A01N65/00; A01P7/00; A01P7/02; A01P7/04; C07C46/00; C07C46/10; C07C50/14; C07C50/32; C07C69/013; C07C69/157; (IPC1-7): C07C50/14; A01N31/08; C07C46/10; C07C50/32; C07C69/157
Attorney, Agent or Firm:
Kyozo Yuasa (6 people outside)