Title:
1,7―ジアロキシ―または1,7―ジアリールチオ置換ペリレン―3,4,9,10―テトラカルボン酸、その二無水物およびジイミド
Document Type and Number:
Japanese Patent JP3926392
Kind Code:
B2
Abstract:
PCT No. PCT/EP96/05519 Sec. 371 Date Jun. 18, 1998 Sec. 102(e) Date Jun. 18, 1998 PCT Filed Dec. 11, 1996 PCT Pub. No. WO97/22607 PCT Pub. Date Jun. 26, 19971,7-Disubstituted perylene-3,4,9,10-tetracarboxylic dianhydrides I and perylene-3,4,9,10-tetracarboxylic acids Ia where R is substituted or unsubstituted aryloxy, arylthio, hetaryloxy or hetarylthio, their preparation and use as pigments, laser dyes and precursors for preparing fluorescent dyes, polymeric colorants, pigments and pigment additives, and 1,7-disubstituted perylene-3,4,9,10-tetracarboxylic diimides (VI) as intermediates thereof.
Inventors:
Arnaud Behm
Halalto almus
Georg Henning
Peter Blaska
Halalto almus
Georg Henning
Peter Blaska
Application Number:
JP52248297A
Publication Date:
June 06, 2007
Filing Date:
December 11, 1996
Export Citation:
Assignee:
BASF Aktiengesellschaft
International Classes:
C07D471/06; C09B5/62; C07C65/15; C07C65/24; C07D417/06; C07D493/06; C09B3/14; C09B5/02; C09K11/06
Domestic Patent References:
| JP2000511547A |
Other References:
Synthetic Metals, 1999年,102(1-3),p.1110-1112
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Reinhard Einsel