Title:
【発明の名称】2―アミノ―5―メチルベンゾフェノン類及びその製造法
Document Type and Number:
Japanese Patent JP2894804
Kind Code:
B2
More Like This:
Inventors:
MEGURO KANJI
TAWADA HIROYUKI
TAWADA HIROYUKI
Application Number:
JP17381190A
Publication Date:
May 24, 1999
Filing Date:
June 29, 1990
Export Citation:
Assignee:
TAKEDA YAKUHIN KOGYO KK
International Classes:
B01J27/10; C07B61/00; C07C221/00; C07C225/22; (IPC1-7): C07C225/22; B01J27/10; C07C221/00
Domestic Patent References:
| JP62126124A | ||||
| JP57149256A | ||||
| JP37259A |
Attorney, Agent or Firm:
Shintaro Nogawa