DE2002047A1 - 5- und 6-Methylenimino-Derivate aus 3-(Phenyl- oder Indolyl)-substituierten 3-p-Dialkylaminophenylphthaliden - Google Patents
5- und 6-Methylenimino-Derivate aus 3-(Phenyl- oder Indolyl)-substituierten 3-p-DialkylaminophenylphthalidenInfo
- Publication number
- DE2002047A1 DE2002047A1 DE19702002047 DE2002047A DE2002047A1 DE 2002047 A1 DE2002047 A1 DE 2002047A1 DE 19702002047 DE19702002047 DE 19702002047 DE 2002047 A DE2002047 A DE 2002047A DE 2002047 A1 DE2002047 A1 DE 2002047A1
- Authority
- DE
- Germany
- Prior art keywords
- phthalide
- group
- substituted
- dimethylindol
- aminophenyl
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
- B41M5/132—Chemical colour-forming components; Additives or binders therefor
- B41M5/136—Organic colour formers, e.g. leuco dyes
- B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
-
- 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
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/10—Amino derivatives of triarylmethanes
- C09B11/24—Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes
-
- 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
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/26—Triarylmethane dyes in which at least one of the aromatic nuclei is heterocyclic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Indole Compounds (AREA)
Description
Unser Az ι .116'9Z Germany'
Claims (1)
- Patentansprüche jNeue ohromogene Verbindungen, ige kennzeichnet fur oh die StrukturformelΟ1=*)N * CH-Hworin R entweder eine l,2-Dimethylindcar3-yl-öruppe oder eine p-Dialkylaminophenyl-Gruppe, R1 eine substituierte oder uneubstituierte aromatische oder heterozykllBch-aromatische Gruppe, und R„ Waeeeretoff oder eine Alkylgruppe mit weniger ale fünf C-Atomen ist.2· 5-p-DimethylaminophenyImethylenimino-3-p-dimethylaminophenyl-3-'(l,2-dimethylindol-3«yl)-phthalid.3. ö-Phenyliaethylenimino-^-p-diniöthyl-aminophenyl-3-(l,2-diraethylindol-3-yl)phthalid,009838/22284, 6amino phe-nyl-3- (1»2-öime thylin<iol~3 -yl) phthalic!,5« 6-Styrylmβthylenilaino-3-p-dime■fcllylamino-phenyl-3-( I9 2-dime thylindo l-3*-yl)r phiiha lid.6. 5-P-Dimethylaiainophenylniethyl(?nimino-3,3-biB(p-dimethy!aminophenyl)phthalide7. 6-^5-(1,3,3-Trimethylindyliden)-methylfflethylenimin^-3,3-'bie(p-.diiaethylaminophenyl)-· phthalid«8. e-p-Dimethylaminophenylmethylenimino^-pdiaethylaminophenyl-3-(lf2-dimsthylindol-3~yl)-phthalidp9» 6-(l- HaphthyliQsthylenimino)-3-'P-dimethyl'-eminophenyl-3-(l»2~dimethylindol-3'-yl) phthalid»10. 6-p-Diπ>βthylalainophenylIHethylβnimino«-3,3-bi8(p-dimethylaminophenyl)-phthalid.11« 6-Phenyln»ethylenimino-3»3-'bifl(p--diDi9thyl-aminophenyl)phthalide12* Verfahren ziur Herstellung der in den voranstehenden Ansprüchen genannten chromogenen Verbindungen, dadurch gekennzeichnet, daß ein suhatituiertee 5-Amino- oder 6-Aminophthalid der Strukturformel'15.1.1970 00083 8/22 28Iv *·C=Oworin H entweder eine l,2-Dimethylindol~3-yl-6ruppe oder eine p-Dialkylamii ophenyl-Gruppe ist, durch Erwärmen suBammen mit einem Aldehyd der Formel H1-worin R1 eine substituierte oder unsubstituierte aromatische oder heterozykliech-aromatiaohe Gruppe iet, umgesetzt wird·5.1.1970009838/2228BAD
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79228069A | 1969-01-21 | 1969-01-21 | |
US8575470A | 1970-10-30 | 1970-10-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2002047A1 true DE2002047A1 (de) | 1970-09-17 |
DE2002047C2 DE2002047C2 (de) | 1983-06-23 |
Family
ID=26773048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2002047A Expired DE2002047C2 (de) | 1969-01-21 | 1970-01-17 | 5- und 6-Phenylmethylenimino-3-(p-Aminophenyl)-3-(3-indolyl)-phthalide |
Country Status (9)
Country | Link |
---|---|
US (2) | US3594369A (de) |
AT (1) | AT305458B (de) |
BE (1) | BE744707R (de) |
CH (1) | CH503011A (de) |
DE (1) | DE2002047C2 (de) |
FR (1) | FR2033253A6 (de) |
GB (1) | GB1242833A (de) |
NL (1) | NL7000589A (de) |
SE (1) | SE356993B (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2614958A1 (de) * | 1975-04-10 | 1976-10-21 | Ncr Co | Chromogene verbindungen |
DE2615024A1 (de) * | 1975-04-10 | 1976-10-21 | Ncr Co | Chromogene verbindungen |
DE2614944A1 (de) * | 1975-04-10 | 1976-10-28 | Ncr Co | Chromogene verbindungen |
US4747875A (en) * | 1983-10-18 | 1988-05-31 | Yamada Chemical Co., Ltd. | Chromogenic azaphthalide compound and a colour-forming recording composition containing the same |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4096176A (en) * | 1972-12-12 | 1978-06-20 | Sterling Drug Inc. | Benzoylbenzoic acids |
JPS49118514A (de) * | 1973-03-15 | 1974-11-13 | ||
GB1460151A (en) * | 1973-05-21 | 1976-12-31 | Ciba Geigy | Nitrophthalides their mahufacture and their use in recording systems- |
US4138522A (en) * | 1974-09-17 | 1979-02-06 | Fuji Photo Film Co., Ltd. | Color image forming system including a layer formed from a dried residue of a developing ink containing a polyester resin binder |
US4187193A (en) * | 1974-09-24 | 1980-02-05 | Champion International Corporation | Micro-capsules containing ureido fluoran chromogenic compounds |
US4104437A (en) * | 1974-09-24 | 1978-08-01 | Champion International Corporation | Pressure-sensitive copy system including ureido fluoran chromogenic compounds |
US4189171A (en) * | 1977-03-01 | 1980-02-19 | Sterling Drug Inc. | Marking systems containing 3-aryl-3-heterylphthalides and 3,3-bis(heteryl)phthalides |
EP0475908A1 (de) * | 1990-09-14 | 1992-03-18 | Ciba-Geigy Ag | Chromogene Lactamverbindungen und ihre Herstellung und Verwendung |
US5932285A (en) * | 1995-02-17 | 1999-08-03 | Medlogic Global Corporation | Encapsulated materials |
US5849412A (en) * | 1995-02-17 | 1998-12-15 | Medlogic Global Corporation | Encapsulated materials |
-
1969
- 1969-01-21 US US792280*A patent/US3594369A/en not_active Expired - Lifetime
- 1969-12-22 SE SE17791/69A patent/SE356993B/xx unknown
-
1970
- 1970-01-07 GB GB791/70A patent/GB1242833A/en not_active Expired
- 1970-01-15 NL NL7000589A patent/NL7000589A/xx unknown
- 1970-01-17 DE DE2002047A patent/DE2002047C2/de not_active Expired
- 1970-01-20 FR FR7001858A patent/FR2033253A6/fr not_active Expired
- 1970-01-21 AT AT53170A patent/AT305458B/de not_active IP Right Cessation
- 1970-01-21 BE BE744707D patent/BE744707R/xx active
- 1970-01-21 CH CH116570A patent/CH503011A/de not_active IP Right Cessation
- 1970-10-30 US US85754A patent/US3703397A/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
NICHTS-ERMITTELT * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2614958A1 (de) * | 1975-04-10 | 1976-10-21 | Ncr Co | Chromogene verbindungen |
DE2615024A1 (de) * | 1975-04-10 | 1976-10-21 | Ncr Co | Chromogene verbindungen |
DE2614944A1 (de) * | 1975-04-10 | 1976-10-28 | Ncr Co | Chromogene verbindungen |
US4747875A (en) * | 1983-10-18 | 1988-05-31 | Yamada Chemical Co., Ltd. | Chromogenic azaphthalide compound and a colour-forming recording composition containing the same |
Also Published As
Publication number | Publication date |
---|---|
AT305458B (de) | 1973-02-26 |
FR2033253A6 (de) | 1970-12-04 |
BE744707R (fr) | 1970-07-01 |
DE2002047C2 (de) | 1983-06-23 |
GB1242833A (en) | 1971-08-11 |
SE356993B (de) | 1973-06-12 |
CH503011A (de) | 1971-02-15 |
NL7000589A (de) | 1970-07-23 |
US3594369A (en) | 1971-07-20 |
US3703397A (en) | 1972-11-21 |
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Legal Events
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D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: APPLETON PAPERS INC., APPLETON, WIS., US |
|
8328 | Change in the person/name/address of the agent |
Free format text: WEICKMANN, H., DIPL.-ING. FINCKE, K., DIPL.-PHYS. DR. WEICKMANN, F., DIPL.-ING. HUBER, B., DIPL.-CHEM. LISKA, H., DIPL.-ING. DR.-ING. PRECHTEL, J., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN |