BR7101266D0 - PROCESS FOR PREPARATION OF BIS (4-AMINO-PHENYL) METHANE - Google Patents

PROCESS FOR PREPARATION OF BIS (4-AMINO-PHENYL) METHANE

Info

Publication number
BR7101266D0
BR7101266D0 BR1266/71*[A BR126671A BR7101266D0 BR 7101266 D0 BR7101266 D0 BR 7101266D0 BR 126671 A BR126671 A BR 126671A BR 7101266 D0 BR7101266 D0 BR 7101266D0
Authority
BR
Brazil
Prior art keywords
methane
bis
phenyl
amino
preparation
Prior art date
Application number
BR1266/71*[A
Other languages
Portuguese (pt)
Inventor
I Hoffmann
L Szeghy
Z Csuros
R Soos
Original Assignee
Magyar Tudomanyos Akademia
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 Magyar Tudomanyos Akademia filed Critical Magyar Tudomanyos Akademia
Publication of BR7101266D0 publication Critical patent/BR7101266D0/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
    • C07C211/49—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton
    • C07C211/50—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton with at least two amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • 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
    • C07C209/78—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 from carbonyl compounds, e.g. from formaldehyde, and amines having amino groups bound to carbon atoms of six-membered aromatic rings, with formation of methylene-diarylamines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
    • C07C211/45—Monoamines
    • C07C211/46—Aniline
BR1266/71*[A 1970-03-02 1971-03-01 PROCESS FOR PREPARATION OF BIS (4-AMINO-PHENYL) METHANE BR7101266D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU71MA2075A HUH2984A (en) 1970-03-02 1970-03-02 Process for producing diamino-diphenylmethane

Publications (1)

Publication Number Publication Date
BR7101266D0 true BR7101266D0 (en) 1973-03-08

Family

ID=10998451

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1266/71*[A BR7101266D0 (en) 1970-03-02 1971-03-01 PROCESS FOR PREPARATION OF BIS (4-AMINO-PHENYL) METHANE

Country Status (5)

Country Link
BR (1) BR7101266D0 (en)
DD (1) DD88541A (en)
DE (1) DE2108462A1 (en)
GB (1) GB1351632A (en)
HU (1) HUH2984A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238920C3 (en) * 1972-08-08 1984-09-27 Bayer Ag, 5090 Leverkusen Process for the production of polyamines
DE2343658C2 (en) * 1973-08-30 1982-06-03 Bayer Ag, 5090 Leverkusen Process for the production of polyamines

Also Published As

Publication number Publication date
GB1351632A (en) 1974-05-01
HUH2984A (en) 1970-03-02
DD88541A (en) 1972-03-12
DE2108462A1 (en) 1971-09-16

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