Title:
【発明の名称】光学活性ベンゾオキサジン
Document Type and Number:
Japanese Patent JP2573269
Kind Code:
B2
More Like This:
Inventors:
HAYAKAWA ISAO
SHINKO SEIGO
SHINKO SEIGO
Application Number:
JP32782487A
Publication Date:
January 22, 1997
Filing Date:
December 24, 1987
Export Citation:
Assignee:
DAIICHI SEIYAKU CO
International Classes:
C07D317/22; C07D265/36; (IPC1-7): C07D265/36
Domestic Patent References:
| JP61246171A | ||||
| JP61246172A |