AT331234B - PROCESS FOR THE PRODUCTION OF NEW ALKYL- OR. ARYLAMINOPHENYL-1,3-DIOXO-2-INDANYLIDEN-ACETONITRILE - Google Patents

PROCESS FOR THE PRODUCTION OF NEW ALKYL- OR. ARYLAMINOPHENYL-1,3-DIOXO-2-INDANYLIDEN-ACETONITRILE

Info

Publication number
AT331234B
AT331234B AT674174A AT674174A AT331234B AT 331234 B AT331234 B AT 331234B AT 674174 A AT674174 A AT 674174A AT 674174 A AT674174 A AT 674174A AT 331234 B AT331234 B AT 331234B
Authority
AT
Austria
Prior art keywords
indanyliden
arylaminophenyl
dioxo
acetonitrile
production
Prior art date
Application number
AT674174A
Other languages
German (de)
Other versions
ATA674174A (en
Original Assignee
Lonza 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
Application filed by Lonza Ag filed Critical Lonza Ag
Publication of ATA674174A publication Critical patent/ATA674174A/en
Application granted granted Critical
Publication of AT331234B publication Critical patent/AT331234B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/221—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating pH value

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT674174A 1973-08-20 1974-08-19 PROCESS FOR THE PRODUCTION OF NEW ALKYL- OR. ARYLAMINOPHENYL-1,3-DIOXO-2-INDANYLIDEN-ACETONITRILE AT331234B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1192073 1973-08-20

Publications (2)

Publication Number Publication Date
ATA674174A ATA674174A (en) 1975-11-15
AT331234B true AT331234B (en) 1976-08-10

Family

ID=4378174

Family Applications (1)

Application Number Title Priority Date Filing Date
AT674174A AT331234B (en) 1973-08-20 1974-08-19 PROCESS FOR THE PRODUCTION OF NEW ALKYL- OR. ARYLAMINOPHENYL-1,3-DIOXO-2-INDANYLIDEN-ACETONITRILE

Country Status (11)

Country Link
JP (1) JPS5050422A (en)
AT (1) AT331234B (en)
BE (1) BE819018A (en)
CS (1) CS174789B2 (en)
DD (1) DD117448A5 (en)
DE (1) DE2431355A1 (en)
FR (1) FR2241540B1 (en)
GB (1) GB1416017A (en)
IT (1) IT1018954B (en)
LU (2) LU70760A1 (en)
NL (1) NL7408677A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268760A (en) * 1985-05-23 1986-11-28 Nippon Kayaku Co Ltd Styryl compound and dyeing using same

Also Published As

Publication number Publication date
IT1018954B (en) 1977-10-20
GB1416017A (en) 1975-12-03
JPS5050422A (en) 1975-05-06
NL7408677A (en) 1975-02-24
FR2241540B1 (en) 1978-02-17
DE2431355A1 (en) 1975-03-06
BE819018A (en) 1975-02-20
LU70760A1 (en) 1975-06-11
FR2241540A1 (en) 1975-03-21
CS174789B2 (en) 1977-04-29
DD117448A5 (en) 1976-01-12
ATA674174A (en) 1975-11-15
LU70761A1 (en) 1975-06-11

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Legal Events

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