7-substituted-carbostyril derivative and preparation method thereof

A 7-substituted-carbostyril derivative useful as a production intermediate of a pharmaceutical agent and an industrially useful preparation method thereof are provided, A 7-substituted-carbostyril derivative represented by formula (1): wherein R1 represents a hydroxyl group, a lower alkylsulfonyloxy...

Full description

Saved in:
Bibliographic Details
Main Authors IWAMURA, TATSUNORI, ODA, TOSHIAKI, ONOGI, KAZUHIRO, KATAOKA, TADASHI, WATANABE, SHIN-ICHI
Format Patent
LanguageChinese
English
Published 01.05.2006
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
Online AccessGet full text

Cover

More Information
Summary:A 7-substituted-carbostyril derivative useful as a production intermediate of a pharmaceutical agent and an industrially useful preparation method thereof are provided, A 7-substituted-carbostyril derivative represented by formula (1): wherein R1 represents a hydroxyl group, a lower alkylsulfonyloxy group which may be substituted with a halogen(s), or a phenylsulfonyloxy group which may be substituted with a lower alkyl group, and a preparation method thereof are disclosed.
Bibliography:Application Number: TW20050129975