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1. (WO1980000082) A-D-GALACTURONIDE DERIVATIVES AND LATE BLIGHT-CONTROLLING AGENT
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1980/000082 International Application No.: PCT/JP1979/000155
Publication Date: 24.01.1980 International Filing Date: 19.06.1979
IPC:
A01N 43/16 (2006.01) ,C07H 15/04 (2006.01) ,C07H 15/10 (2006.01) ,C07H 15/14 (2006.01) ,C07H 15/203 (2006.01) ,C07H 17/00 (2006.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
N
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
43
Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
02
having rings with one or more oxygen or sulfur atoms as the only ring hetero atom
04
with one hetero atom
14
six-membered rings
16
with oxygen as the ring hetero atom
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
H
SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
15
Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
02
Acyclic radicals, not substituted by cyclic structures
04
attached to an oxygen atom of a saccharide radical
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
H
SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
15
Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
02
Acyclic radicals, not substituted by cyclic structures
04
attached to an oxygen atom of a saccharide radical
10
containing unsaturated carbon-to-carbon bonds
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
H
SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
15
Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
02
Acyclic radicals, not substituted by cyclic structures
14
attached to a sulfur, selenium or tellurium atom of a saccharide radical
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
H
SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
15
Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
20
Carbocyclic rings
203
Monocyclic carbocyclic rings other than cyclohexane rings; Bicyclic carbocyclic ring systems
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
H
SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
17
Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
Applicants:
Inventors:
Priority Data:
78/7409321.06.1978JP
Title (EN) A-D-GALACTURONIDE DERIVATIVES AND LATE BLIGHT-CONTROLLING AGENT
(FR) COMPOSES D-GALACTURONIDE ET AGENTS DE CONTROLE DE ROUILLE
Abstract:
(EN) (Alpha)-D-Galacturonide derivatives, represented by the following general formula (I), and the salts thereof, as well as late blight-controlling agents containing them as effective ingredients. (FORMULA) (wherein R1 represents an alkyl group containing 1-8 carbon atoms, alkenyl group containing 2-8 carbon atoms, cycloalkyl group containing 3-8 carbon atoms, aryl group, or 5- or 6-membered unsaturated hetero ring residue; R2 represents a hydrogen atom or a methyl group; and A represents an oxygen atom or sulphur atom. The hydroxyl group bound to the carbon atom in the4-position of the galacturonide skeleton and the hydrogen atom bound to the carbon atom in the 5-position may be eliminated to form a double bond between the 4- and 5-positions). The compounds of general formula (I) are prepared according to processes illustrated by the following reaction formulae: Reaction formula 1 (FORMULA) Reaction formula 2 (FORMULA) Reaction formula 3 (FORMULA) (In the above formulae, R3 represents a protective group for the OH groups.)
(FR) Des composes (Alpha)D-galacturonide representes par la formule generale suivante (I) et leurs sels, et des agents anti-rouille les contenant comme ingredients efficaces. (FORMULE) (ou R1 represente un groupe alkyle contenant de 1 a 8 atomes de carbone, un groupe alkenyle contenant de 2 a atomes de carbone, un groupe cycloalkyle contenant de 3 a 8 atomes de carbone, un groupe aryle ou un residu alo-hetero non sature en 5 ou 6, R2 represente un atome d"hydrogene ou un groupe methyle; et A represente un atome d"oxygene ou un atome de soufre. Le groupe hydroxyle lie a l"atome de carbone en position 4 de la structure de galacturonide et l"atome d"hydrogene lie a l"atome de carbone en position 5 peuvent etre elimines pour former une double liaison entre les positions 4 et 5). Les composes de formule generale (I) sont prepares selon les procedes illustres par les formules de reaction suivantes: Formule de reaction 1 (FORMULE) Formule de reaction 2 (FORMULE) Formule de reaction 3 (FORMULE) Dans les formules ci dessus, R3 represente un groupe protecteur pour les groupes OH).
Designated States:
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
US4335236