Title:
HEXAGLUCAL COMPOUND AND THE USE AND THE METHODS OF PREPARING THEM
Document Type and Number:
WIPO Patent Application WO/2001/092341
Kind Code:
A1
Abstract:
This invention provides an hexaglucal compounds of formula (III), which is a new kind of bio-pesticide. And also provides the processes for preparing them, which include the regioselective reaction of compounds presented by formula (I) and (II) as reactants, wherein L is leaving group. This invention also discloses the hexaglucal compound used in prevention and cure of plant diseases and insect pests, and useful as crop preservation agent.
Inventors:
WU ZHONG (CN)
Application Number:
PCT/CN2001/000619
Publication Date:
December 06, 2001
Filing Date:
April 27, 2001
Export Citation:
Assignee:
WU ZHONG (CN)
International Classes:
A01N43/16; C07H17/04; (IPC1-7): C08B37/02; A01N43/16
Other References:
LUO JIANG-PING, JIA JING-FEN'S: "Structure and function of plant oligosaccharins", CHINESE BULLETIN OF BOTANY, vol. 13, no. 4, 1996, pages 28 - 33
KONG FANZUO'S: "Syntheses of oligo- and polysaccharids", PROGRESS IN CHEMISTRY, vol. 6, no. 2, June 1994 (1994-06-01), pages 93 - 109
KONG FANZUO'S: "Syntheses of oligo- and polysaccharids", PROGRESS IN CHEMISTRY, vol. 6, no. 2, June 1994 (1994-06-01), pages 93 - 109
Attorney, Agent or Firm:
BEIJING SANYOU PATENT AGENCY CO., LTD. (Beijing 8, CN)
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