DE2243322A1 - Verfahren zur herstellung von bis-p-nsubstituierten diphenylmethylderivaten - Google Patents

Verfahren zur herstellung von bis-p-nsubstituierten diphenylmethylderivaten

Info

Publication number
DE2243322A1
DE2243322A1 DE19722243322 DE2243322A DE2243322A1 DE 2243322 A1 DE2243322 A1 DE 2243322A1 DE 19722243322 DE19722243322 DE 19722243322 DE 2243322 A DE2243322 A DE 2243322A DE 2243322 A1 DE2243322 A1 DE 2243322A1
Authority
DE
Germany
Prior art keywords
hydrogen
substituted
compounds
formula
parts
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.)
Pending
Application number
DE19722243322
Other languages
German (de)
English (en)
Inventor
Hans Dr Baumann
Hellmut Dr Kast
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Priority to DE19722243322 priority Critical patent/DE2243322A1/de
Priority to IT5228973A priority patent/IT990448B/it
Priority to DD17320473A priority patent/DD108518A5/xx
Priority to FR7331594A priority patent/FR2197856A1/fr
Priority to JP48098349A priority patent/JPS4985055A/ja
Priority to BE135240A priority patent/BE804370A/xx
Publication of DE2243322A1 publication Critical patent/DE2243322A1/de
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124Duplicating 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
    • B41M5/132Chemical colour-forming components; Additives or binders therefor
    • B41M5/136Organic colour formers, e.g. leuco dyes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00Diaryl- or thriarylmethane dyes
    • C09B11/02Diaryl- or thriarylmethane dyes derived from diarylmethanes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124Duplicating 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
    • B41M5/132Chemical colour-forming components; Additives or binders therefor
    • B41M5/136Organic colour formers, e.g. leuco dyes
    • B41M5/1366Organic colour formers, e.g. leuco dyes characterised solely by tri (aryl or hetaryl)methane derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19722243322 1972-09-02 1972-09-02 Verfahren zur herstellung von bis-p-nsubstituierten diphenylmethylderivaten Pending DE2243322A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19722243322 DE2243322A1 (de) 1972-09-02 1972-09-02 Verfahren zur herstellung von bis-p-nsubstituierten diphenylmethylderivaten
IT5228973A IT990448B (it) 1972-09-02 1973-08-31 Procedimento per la produzione di derivati di fenilmetilici bis p n sostituiti
DD17320473A DD108518A5 (https=) 1972-09-02 1973-08-31
FR7331594A FR2197856A1 (en) 1972-09-02 1973-08-31 4',4-(Substd methylene)bis(aminobenzenes) prepn - via oxidn of bis(4-aminophenyl)methanes with oxygen, quinone and heavy metal complex catalyst
JP48098349A JPS4985055A (https=) 1972-09-02 1973-09-03
BE135240A BE804370A (fr) 1972-09-02 1973-09-03 Procede de preparation de bis-p-aminodiphenylmetanes substitues a l'azote

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722243322 DE2243322A1 (de) 1972-09-02 1972-09-02 Verfahren zur herstellung von bis-p-nsubstituierten diphenylmethylderivaten

Publications (1)

Publication Number Publication Date
DE2243322A1 true DE2243322A1 (de) 1974-03-21

Family

ID=5855400

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722243322 Pending DE2243322A1 (de) 1972-09-02 1972-09-02 Verfahren zur herstellung von bis-p-nsubstituierten diphenylmethylderivaten

Country Status (6)

Country Link
JP (1) JPS4985055A (https=)
BE (1) BE804370A (https=)
DD (1) DD108518A5 (https=)
DE (1) DE2243322A1 (https=)
FR (1) FR2197856A1 (https=)
IT (1) IT990448B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257954A (en) 1978-08-08 1981-03-24 Sterling Drug Inc. Novel compounds, processes and marking systems
US4494989A (en) * 1978-08-08 1985-01-22 The Hilton-Davis Chemical Co. Compounds, processes and marking systems

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59306714D1 (de) * 1992-04-08 1997-07-17 Basf Ag Verfahren zur Herstellung von Di- oder Triarylmethanfarbstoffen durch Oxidation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257954A (en) 1978-08-08 1981-03-24 Sterling Drug Inc. Novel compounds, processes and marking systems
US4494989A (en) * 1978-08-08 1985-01-22 The Hilton-Davis Chemical Co. Compounds, processes and marking systems

Also Published As

Publication number Publication date
IT990448B (it) 1975-06-20
JPS4985055A (https=) 1974-08-15
FR2197856B3 (https=) 1976-07-30
DD108518A5 (https=) 1974-09-20
BE804370A (fr) 1974-03-04
FR2197856A1 (en) 1974-03-29

Similar Documents

Publication Publication Date Title
DE2460491A1 (de) Verfahren zur herstellung von xanthenfarbstoffen
EP0014344A1 (de) Cumarinverbindungen, Verfahren zu ihrer Herstellung und deren Verwendung als Weisstöner und Laserfarbstoffe
EP0012283B1 (de) Verfahren zur Herstellung basischer Farbstoffe
DE2263235A1 (de) Heterocyclische metallkomplexverbindungen, ihre herstellung und verwendung
DE2210074C3 (de) Verfahren zur Herstellung von Oxazinfarbstoffen
DE2243322A1 (de) Verfahren zur herstellung von bis-p-nsubstituierten diphenylmethylderivaten
DE2710285A1 (de) Verfahren zur herstellung von cumarinfarbstoffen
EP0022520B1 (de) Herstellung basischer Triarylmethanfarbstoffe
DE2518587C2 (de) Verfahren zur Herstellung basischer Oxazinfarbstoffe
DE1231369B (de) Verfahren zur Herstellung von Anthrachinon-farbstoffen
US3019266A (en) Nitrobenzylsulfonylethanol compounds
DE2129565A1 (de) Fluoreszierende Farbstoffe
US3775442A (en) Process for the manufacture of a triarylmethane compound
US3574200A (en) Basic dyestuffs
EP0371362B1 (de) Verfahren zur Herstellung von 1-Nitroanthrachinon-2-carbonsäure
US2850502A (en) Quinone-amine condensation products
EP0034724A2 (de) Polyazofarbstoffe
US3947438A (en) Decarbonylation of quinoxalines
DE2711943C3 (de) Verfahren zur Herstellung von 2-Hydroxycarbazolen
US3391148A (en) Reaction products of cyclic-substituted naphtholactams and arylamines
DE2721190A1 (de) Kationische farbstoffe
DE2408012C2 (de) 4-Amino-1,8-naphthalsäureimid-3-sulfonsäuren, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbstoffe zum Färben von natürlichen oder synthetischen Polyamidfasern
DE2334918C3 (de) Verfahren zur Herstellung basischer Farbstoffe durch katalytische Oxidation
DE2331307A1 (de) Neue naphthalimidverbindungen und optische aufheller
US3444172A (en) Disperse dyestuffs of the aryliminazole series