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Patent Searching and Data


Title:
SYNTHESIS OF 2,3-EPOXYCYCLOPENTANONE DERIVATIVES
Document Type and Number:
Japanese Patent JPS5271447
Kind Code:
A
Abstract:

PURPOSE: Title compounds of formula I (R1 ,R2 are same alkyl, aryl, or in combination form alkylene which may contain -S-linkage;R3 is alkyl, alkenyl, alkynyl, aryl, aralkyl, aralkenyl, aralkynyl; R4 is alkyl, aryl, aralkyl); for example, 2,3-epoxy-2-methyl-5-[propandiyl-(1,3)-dithio] cyclopentanone.


Inventors:
Yura, Yasuo
Kawamoto, Isao
Muramatsu, Shigeki
Application Number:
JP1975000147811
Publication Date:
June 14, 1977
Filing Date:
December 11, 1975
Export Citation:
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Assignee:
SANKYO CO LTD
International Classes:
C07D303/34; C07D301/02; C07D303/46; C07D495/10; (IPC1-7): C07D301/02; C07D303/34; C07D303/46; C07D495/10