ES177507A1 - Un procedimiento de producir c-nitrosarilaminas - Google Patents

Un procedimiento de producir c-nitrosarilaminas

Info

Publication number
ES177507A1
ES177507A1 ES0177507A ES177507A ES177507A1 ES 177507 A1 ES177507 A1 ES 177507A1 ES 0177507 A ES0177507 A ES 0177507A ES 177507 A ES177507 A ES 177507A ES 177507 A1 ES177507 A1 ES 177507A1
Authority
ES
Spain
Prior art keywords
procedure
producing
nitrosarylamines
halides
nitrosarylamine
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.)
Expired
Application number
ES0177507A
Other languages
English (en)
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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 General Aniline and Film Corp filed Critical General Aniline and Film Corp
Publication of ES177507A1 publication Critical patent/ES177507A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68—Preparation 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Procedimiento de producir una C-nitrosarilamina caracterizado por hacer reaccionar un nitrito de metal alcalino en un medio alcohólico alifático con una arilamina secundaria en presencia de un miembro del grupo compuesto por fosgeno cloruros sulfonílicos cloruros ácidos haluros de boro y arsénico haluros y oxihaluros de fósforo pentacloruro de antimonio y tetracloruro de estaño.
ES0177507A 1946-05-01 1947-04-08 Un procedimiento de producir c-nitrosarilaminas Expired ES177507A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US666532A US2495774A (en) 1946-05-01 1946-05-01 Process for the manufacture of c-nitrosoarylamines

Publications (1)

Publication Number Publication Date
ES177507A1 true ES177507A1 (es) 1947-05-16

Family

ID=24674458

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0177507A Expired ES177507A1 (es) 1946-05-01 1947-04-08 Un procedimiento de producir c-nitrosarilaminas

Country Status (6)

Country Link
US (1) US2495774A (es)
CH (1) CH267689A (es)
DE (1) DE820897C (es)
ES (1) ES177507A1 (es)
FR (1) FR945183A (es)
GB (1) GB622388A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560893A (en) * 1949-09-22 1951-07-17 Gen Aniline & Film Corp Process for the manufacture of c-nitrosoarylamines
US2560892A (en) * 1949-12-22 1951-07-17 Gen Aniline & Film Corp Process for the manufacture of c-nitrosoarylamines
US2560894A (en) * 1949-12-22 1951-07-17 Gen Aniline & Film Corp Process for the manufacture of c-nitrosoarylamines
DE1025416B (de) * 1954-01-08 1958-03-06 Cfmc Verfahren zur Herstellung der C-Nitrosodiarylamiene
US2782235A (en) * 1955-01-04 1957-02-19 Cfmc Preparation of c-nitrosodiarylamines
US3151161A (en) * 1961-01-09 1964-09-29 Monsanto Chemicals Nitrosoanilinonitroalkanes
US4362893A (en) * 1980-01-17 1982-12-07 Uop Inc. Preparation of C-nitrosodiarylamines from diarylamines
US4448994A (en) * 1983-09-16 1984-05-15 Uop Inc. Reduction of C-nitrosoarylamines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1079246A (en) * 1912-07-18 1913-11-18 Riedel J D Ag Process for the manufacture of nitroso derivatives of phenyl-glycin-ortho-carboxylic acid.
CH170446A (de) * 1932-03-10 1934-07-15 Ig Farbenindustrie Ag Verfahren zur Darstellung eines 4-Amino-diphenyl-aminderivates.
US2046356A (en) * 1933-12-27 1936-07-07 Ici Ltd Manufacture of diarylamine derivatives

Also Published As

Publication number Publication date
DE820897C (de) 1951-11-15
GB622388A (en) 1949-05-02
US2495774A (en) 1950-01-31
FR945183A (fr) 1949-04-27
CH267689A (fr) 1950-04-15

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