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Machine translation
1. (WO1981002013) HETERO RING-SUBSTITUTED OXOALKANOIC ACID DERIVATIVES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/002013    International Application No.:    PCT/JP1981/000007
Publication Date: 23.07.1981 International Filing Date: 13.01.1981
IPC:
C07D 471/04 (2006.01), C07D 513/04 (2006.01)
Applicants:
Inventors:
Priority Data:
80/4012 16.01.1980 JP
Title (EN) HETERO RING-SUBSTITUTED OXOALKANOIC ACID DERIVATIVES
(FR) DERIVES DE L"ACIDE OXOALCANOIQUE A HETEROCYCLES SUBSTITUES
Abstract: front page image
(EN)Hetero ring-substituted oxoalkanoic acid derivatives having an immunity-controlling action and represented by the following general formula: (FORMULA) wherein R1 represents a hydrogen atom, a lower alkyl group, or a phenyl, thienyl or furyl group optionally having in an optional position of the nucleus at least one substitutent of halogen, lower alkyl, lower alkoxy, mono- or di-lower alkylamino-substituted lower alkoxy, lower alkylthio, lower alkylsulfinyl, amino, nitro or cyano, R2 and R3 each represents a hydrogen atom or a lower alkyl group, A represents a lower alkylene group, X represents a sulfur atom or a vinylene group, Y represents a nitrogen atom or a methine group optionally having lower alkyl as a substituent, and Z represents a carbonyl group or a single bond.
(FR)Derives de l"acide oxoalcanoique a heterocycles substitues ayant une action de controle de l"immunite et represente par la formule generale suivante: (FORMULE) ou R1 represente un atome d"hydrogene, un groupe alkyle inferieur, ou un groupe phenyle, thienyle ou furyle eventuellement ayant dans une position au choix du noyau au moins un substituant halogene, alkyle inferieur, alkoxy inferieur, alkoxy inferieur a substitution de mono ou dialkyl amino inferieur, alkylthio inferieur, alkylsulfinyle inferieur, amino, nitro ou cyano, R2 et R3 representent chacun un atome d"hydrogene ou un groupe alkyle inferieur, A represente un groupe alkylene inferieur, X represente un atome de soufre ou un groupe de vinylene, Y represente un atome d"azote ou un groupe methine eventuellement ayant un alkyle inferieur comme substituant, et Z represente un groupe carbonyle ou une liaison simple.
Designated States:
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)