CH563434A5 - - Google Patents

Info

Publication number
CH563434A5
CH563434A5 CH1835471A CH1835471A CH563434A5 CH 563434 A5 CH563434 A5 CH 563434A5 CH 1835471 A CH1835471 A CH 1835471A CH 1835471 A CH1835471 A CH 1835471A CH 563434 A5 CH563434 A5 CH 563434A5
Authority
CH
Switzerland
Application number
CH1835471A
Original Assignee
Sandoz Ag
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
Priority to BE792695D priority Critical patent/BE792695A/xx
Application filed by Sandoz Ag filed Critical Sandoz Ag
Priority to CH1835471A priority patent/CH563434A5/xx
Priority to NL7216677A priority patent/NL7216677A/xx
Priority to FR7243706A priority patent/FR2163491B3/fr
Priority to IT54643/72A priority patent/IT974018B/it
Priority to JP47125121A priority patent/JPS4866620A/ja
Priority to DE2260908A priority patent/DE2260908A1/de
Priority to AU50034/72A priority patent/AU475692B2/en
Priority to ES409594A priority patent/ES409594A1/es
Priority to BR8780/72A priority patent/BR7208780D0/pt
Priority to GB5741872A priority patent/GB1409818A/en
Priority to CA158,878A priority patent/CA987674A/en
Priority to IN2719/CAL/73A priority patent/IN140587B/en
Publication of CH563434A5 publication Critical patent/CH563434A5/xx

Links

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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/04—Isoindoline dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
CH1835471A 1971-12-15 1971-12-15 CH563434A5 (xx)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BE792695D BE792695A (fr) 1971-12-15 Nouveau compose heterocyclique utilisable comme pigment et sa preparation
CH1835471A CH563434A5 (xx) 1971-12-15 1971-12-15
NL7216677A NL7216677A (xx) 1971-12-15 1972-12-08
FR7243706A FR2163491B3 (xx) 1971-12-15 1972-12-08
IT54643/72A IT974018B (it) 1971-12-15 1972-12-12 Composto eterociclico difficil mente solubile e procedimento per la sua preparazione
JP47125121A JPS4866620A (xx) 1971-12-15 1972-12-13
DE2260908A DE2260908A1 (de) 1971-12-15 1972-12-13 Pigmentfarbstoff und dessen herstellung
AU50034/72A AU475692B2 (en) 1971-12-15 1972-12-13 Isoindoline derivatives and their use as pigment
ES409594A ES409594A1 (es) 1971-12-15 1972-12-13 Procedimiento para la obtencion de derivados dianoicos de la p-fenileno-diamina.
BR8780/72A BR7208780D0 (pt) 1971-12-15 1972-12-13 Processo para a obtencaode corantes pigmentares
GB5741872A GB1409818A (en) 1971-12-15 1972-12-13 Iso-indolinone derivative
CA158,878A CA987674A (en) 1971-12-15 1972-12-14 2,5-dichloro-p-diamine derivative
IN2719/CAL/73A IN140587B (xx) 1971-12-15 1973-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1835471A CH563434A5 (xx) 1971-12-15 1971-12-15

Publications (1)

Publication Number Publication Date
CH563434A5 true CH563434A5 (xx) 1975-06-30

Family

ID=4432387

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1835471A CH563434A5 (xx) 1971-12-15 1971-12-15

Country Status (13)

Country Link
JP (1) JPS4866620A (xx)
AU (1) AU475692B2 (xx)
BE (1) BE792695A (xx)
BR (1) BR7208780D0 (xx)
CA (1) CA987674A (xx)
CH (1) CH563434A5 (xx)
DE (1) DE2260908A1 (xx)
ES (1) ES409594A1 (xx)
FR (1) FR2163491B3 (xx)
GB (1) GB1409818A (xx)
IN (1) IN140587B (xx)
IT (1) IT974018B (xx)
NL (1) NL7216677A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103508903B (zh) * 2013-10-24 2015-10-28 浙江鼎龙科技有限公司 2,5-二氯-1,4-苯二胺的制备方法

Also Published As

Publication number Publication date
CA987674A (en) 1976-04-20
BR7208780D0 (pt) 1973-09-25
BE792695A (fr) 1973-06-13
IN140587B (xx) 1976-12-04
ES409594A1 (es) 1976-04-01
AU475692B2 (en) 1976-09-02
AU5003472A (en) 1974-06-13
IT974018B (it) 1974-06-20
DE2260908A1 (de) 1973-06-20
GB1409818A (en) 1975-10-15
JPS4866620A (xx) 1973-09-12
NL7216677A (xx) 1973-06-19
FR2163491A1 (xx) 1973-07-27
FR2163491B3 (xx) 1976-01-09

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Legal Events

Date Code Title Description
PL Patent ceased