Title:
CYCLIC COMPOUNDS
Document Type and Number:
Japanese Patent JPS51125266
Kind Code:
A
Abstract:
PURPOSE: To obtain cyclic compounds of formula II, that are useful for analgesics,antiinflammatories,antipyretics,etc.,by subjecting compounds of formula I to solvolysis.
Inventors:
NOGUCHI SHIYUNSAKU
AONO TETSUYA
NAKAWA TAKEJI
SUGANO MORIO
AONO TETSUYA
NAKAWA TAKEJI
SUGANO MORIO
Application Number:
JP2597276A
Publication Date:
November 01, 1976
Filing Date:
March 09, 1976
Export Citation:
Assignee:
TAKEDA CHEMICAL INDUSTRIES LTD
International Classes:
C07C49/755; A61K31/12; A61K31/16; A61K31/165; A61K31/19; A61K31/215; A61K31/275; C07C45/00; C07C49/82; C07C51/00; C07C62/34; C07C67/00; C07C69/757; C07C69/76; C07C213/00; C07C217/90; C07C231/00; C07C231/06; C07C233/25; C07C235/40; C07C253/00; C07C255/47; (IPC1-7): A61K31/12; A61K31/165; A61K31/19; A61K31/215; A61K31/275; C07C49/82; C07C65/14; C07C69/76; C07C103/26; C07C121/75