FR1581339A - - Google Patents

Info

Publication number
FR1581339A
FR1581339A FR1581339DA FR1581339A FR 1581339 A FR1581339 A FR 1581339A FR 1581339D A FR1581339D A FR 1581339DA FR 1581339 A FR1581339 A FR 1581339A
Authority
FR
France
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.)
Expired
Application number
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1581339A publication Critical patent/FR1581339A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene
    • 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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • 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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
    • C09B47/067—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1581339D 1967-09-16 1968-09-12 Expired FR1581339A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1569676 1967-09-16

Publications (1)

Publication Number Publication Date
FR1581339A true FR1581339A (cs) 1969-09-12

Family

ID=5678234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1581339D Expired FR1581339A (cs) 1967-09-16 1968-09-12

Country Status (6)

Country Link
BE (1) BE720903A (cs)
CH (1) CH510087A (cs)
DE (1) DE1569676B1 (cs)
FR (1) FR1581339A (cs)
GB (1) GB1192142A (cs)
NL (1) NL6813167A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116999A (en) * 1977-04-28 1978-09-26 The Lummus Company Recovery of terephthalonitrile
US4134910A (en) * 1977-05-17 1979-01-16 The Lummus Company Recovery of isophthalonitrile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE698218C (de) * 1935-04-04 1940-11-05 I G Farbenindustrie Akt Ges Herstellung von Farbstoffen der Phthalocyaninreihe
CH211494A (de) * 1939-03-13 1940-09-30 Chem Ind Basel Verfahren zur Herstellung von Schwermetallverbindungen der Phthalocyaninreihe.
US2496660A (en) * 1947-08-15 1950-02-07 Socony Vacuum Oil Co Inc Production of aromatic nitriles
US2816908A (en) * 1956-06-29 1957-12-17 Robert S Aries Preparation of ortho-phthalonitrile

Also Published As

Publication number Publication date
CH510087A (de) 1971-07-15
DE1569676B1 (de) 1970-05-14
BE720903A (cs) 1969-03-17
GB1192142A (en) 1970-05-20
NL6813167A (cs) 1969-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse