CH536343A - Verfahren zur N-Alkylierung von 3,4,9,10-Perylentetra-carbonsäurediimid unter Bildung eines Pigmentes - Google Patents
Verfahren zur N-Alkylierung von 3,4,9,10-Perylentetra-carbonsäurediimid unter Bildung eines PigmentesInfo
- Publication number
- CH536343A CH536343A CH1934769A CH1934769A CH536343A CH 536343 A CH536343 A CH 536343A CH 1934769 A CH1934769 A CH 1934769A CH 1934769 A CH1934769 A CH 1934769A CH 536343 A CH536343 A CH 536343A
- Authority
- CH
- Switzerland
- Prior art keywords
- perylenetetra
- alkylation
- pigment
- carboxylic acid
- acid diimide
- Prior art date
Links
- 238000007126 N-alkylation reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- KJOLVZJFMDVPGB-UHFFFAOYSA-N perylenediimide Chemical compound C=12C3=CC=C(C(NC4=O)=O)C2=C4C=CC=1C1=CC=C2C(=O)NC(=O)C4=CC=C3C1=C42 KJOLVZJFMDVPGB-UHFFFAOYSA-N 0.000 title 1
- 239000000049 pigment Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/62—Cyclic imides or amidines of peri-dicarboxylic acids of the anthracene, benzanthrene, or perylene series
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78892169A | 1969-01-03 | 1969-01-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH536343A true CH536343A (de) | 1973-04-30 |
Family
ID=25146001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1934769A CH536343A (de) | 1969-01-03 | 1969-12-29 | Verfahren zur N-Alkylierung von 3,4,9,10-Perylentetra-carbonsäurediimid unter Bildung eines Pigmentes |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3673192A (de) |
| CH (1) | CH536343A (de) |
| DE (1) | DE1963728C3 (de) |
| FR (1) | FR2027743B1 (de) |
| GB (1) | GB1279879A (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3922142A (en) * | 1972-04-24 | 1975-11-25 | Nikolai Stepanovich Dokunikhin | Method of printing textiles with derivatives of 1,1{40 -dinaphthyl-4,4{40 ,5,5{40 ,8,8{40 -hexacarboxylic acid |
| US3920387A (en) * | 1972-04-24 | 1975-11-18 | Nikolai Stepanovich Dokunikhin | Dinaphthyl derivatives, method of producing same and application thereof |
| CH588530A5 (de) * | 1975-02-04 | 1977-06-15 | Hoechst Ag | |
| DE3208192A1 (de) * | 1982-03-06 | 1983-09-08 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von perylen-3,4,9,10-tetracarbonsaeure-n,n'-dialkyl-diimid-pigmenten |
| GB9418499D0 (en) * | 1994-09-14 | 1994-11-02 | Ciba Geigy Ag | Process for producing n-methylated organic pigments |
| IT1282365B1 (it) * | 1996-01-19 | 1998-03-20 | Enichem Spa | Procedimento per l'alchilazione delle innidi |
| DE19632204A1 (de) * | 1996-08-09 | 1998-02-12 | Basf Ag | Verfahren zur Herstellung von N,N'-Dialkylperylen-3,4,9,10-tetracarbonsäurediimiden |
| US6692562B2 (en) * | 2002-03-08 | 2004-02-17 | Sun Chemical Corporation | Process for making perylene pigment compositions |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1253252A (en) * | 1914-04-15 | 1918-01-15 | Basf Ag | Bluish-green vat dyes and process of making them. |
| US1200848A (en) * | 1914-09-10 | 1916-10-10 | Basf Ag | Vat dye and process of making it. |
| US2766244A (en) * | 1953-11-13 | 1956-10-09 | Gen Aniline & Film Corp | Conditioning of vattable quinoidic compounds |
| US3138612A (en) * | 1960-09-01 | 1964-06-23 | Allied Chem | Method of effecting cyclization |
| ES293103A1 (es) * | 1962-11-12 | 1964-03-16 | Aziende Colori Naz Affini Acna S P A | Procedimiento para la preparación de quinacridona en forma de pigmento |
| BE662395A (de) * | 1964-04-13 | |||
| US3418321A (en) * | 1966-06-20 | 1968-12-24 | American Cyanamid Co | Ring closure method for vat dyes |
| US3446810A (en) * | 1967-12-26 | 1969-05-27 | Allied Chem | Caustic fusion of polycyclic aromatic compounds |
-
1969
- 1969-01-03 US US788921A patent/US3673192A/en not_active Expired - Lifetime
- 1969-12-19 DE DE1963728A patent/DE1963728C3/de not_active Expired
- 1969-12-23 GB GB62661/69A patent/GB1279879A/en not_active Expired
- 1969-12-29 CH CH1934769A patent/CH536343A/de not_active IP Right Cessation
-
1970
- 1970-01-02 FR FR7000028A patent/FR2027743B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2027743B1 (de) | 1974-03-29 |
| US3673192A (en) | 1972-06-27 |
| DE1963728B2 (de) | 1973-03-01 |
| FR2027743A1 (de) | 1970-10-02 |
| DE1963728A1 (de) | 1970-09-10 |
| GB1279879A (en) | 1972-06-28 |
| DE1963728C3 (de) | 1973-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |