JPS5632458A - 3,6-distyrylcarbazole derivative and its preparation - Google Patents
3,6-distyrylcarbazole derivative and its preparationInfo
- Publication number
- JPS5632458A JPS5632458A JP10863979A JP10863979A JPS5632458A JP S5632458 A JPS5632458 A JP S5632458A JP 10863979 A JP10863979 A JP 10863979A JP 10863979 A JP10863979 A JP 10863979A JP S5632458 A JPS5632458 A JP S5632458A
- Authority
- JP
- Japan
- Prior art keywords
- distyrylcarbazole
- formula
- derivative
- preparation
- derivative shown
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Photoreceptors In Electrophotography (AREA)
- Indole Compounds (AREA)
Abstract
NEW MATERIAL:A 3,6-distyrylcarbazole derivative shown by the formula I (R is H, Cl, NO2, 1W4C alkyl, 1W2 alkoxy, cyano, carboxylate, dialkylamino, or aldehyde).
EXAMPLE: 3,6-Distyrylcarbazole.
USE: An intermediate for synthesizing a photoconducting substance useful as a sensitive material for electrophotography.
PROCESS: A 3,6-dihalocarbazole shown by the formula II (X is Br or I) is reacted with a styrene derivative shown by the formula III in the presence of a catalyst consisting of palladium acetate and triarylphosphine, etc. and an acceptor of a hydrogen halide, e.g., a tertiary amine, etc. to give a compound shown by the formula I.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10863979A JPS5632458A (en) | 1979-08-28 | 1979-08-28 | 3,6-distyrylcarbazole derivative and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10863979A JPS5632458A (en) | 1979-08-28 | 1979-08-28 | 3,6-distyrylcarbazole derivative and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5632458A true JPS5632458A (en) | 1981-04-01 |
JPS6237624B2 JPS6237624B2 (en) | 1987-08-13 |
Family
ID=14489885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10863979A Granted JPS5632458A (en) | 1979-08-28 | 1979-08-28 | 3,6-distyrylcarbazole derivative and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5632458A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57165841A (en) * | 1981-04-07 | 1982-10-13 | Asahi Glass Co Ltd | Electrophotographic receptor |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH056247U (en) * | 1991-07-05 | 1993-01-29 | 愛知機械工業株式会社 | Variable speed pulley structure of continuously variable transmission |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52128372A (en) * | 1976-04-19 | 1977-10-27 | Ricoh Co Ltd | Alpha-(9-anthryl)-beta-(3-carbazolyl)-ethylene derivatives, their preparation, and photosensitive material for electrophotograph using theirof |
JPS5414967A (en) * | 1977-07-05 | 1979-02-03 | Ricoh Co Ltd | Novel disazo compound and its preparation |
-
1979
- 1979-08-28 JP JP10863979A patent/JPS5632458A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52128372A (en) * | 1976-04-19 | 1977-10-27 | Ricoh Co Ltd | Alpha-(9-anthryl)-beta-(3-carbazolyl)-ethylene derivatives, their preparation, and photosensitive material for electrophotograph using theirof |
JPS5414967A (en) * | 1977-07-05 | 1979-02-03 | Ricoh Co Ltd | Novel disazo compound and its preparation |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57165841A (en) * | 1981-04-07 | 1982-10-13 | Asahi Glass Co Ltd | Electrophotographic receptor |
JPH0139099B2 (en) * | 1981-04-07 | 1989-08-18 | Asahi Glass Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS6237624B2 (en) | 1987-08-13 |
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