HUH2984A - Process for producing diamino-diphenylmethane - Google Patents
Process for producing diamino-diphenylmethaneInfo
- Publication number
- HUH2984A HUH2984A HU71MA2075A HUMA002075A HUH2984A HU H2984 A HUH2984 A HU H2984A HU 71MA2075 A HU71MA2075 A HU 71MA2075A HU MA002075 A HUMA002075 A HU MA002075A HU H2984 A HUH2984 A HU H2984A
- Authority
- HU
- Hungary
- Prior art keywords
- diphenylmethane
- diamino
- producing
- producing diamino
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU71MA2075A HUH2984A (en) | 1970-03-02 | 1970-03-02 | Process for producing diamino-diphenylmethane |
DE19712108462 DE2108462A1 (en) | 1970-03-02 | 1971-02-22 | Process for the preparation of bis (4-aminophenyl) methane |
BR1266/71*[A BR7101266D0 (en) | 1970-03-02 | 1971-03-01 | PROCESS FOR PREPARATION OF BIS (4-AMINO-PHENYL) METHANE |
DD15342671A DD88541A (en) | 1970-03-02 | 1971-03-02 | Process for the preparation of bis (4-amino-phenyl) -methane |
GB2283771A GB1351632A (en) | 1970-03-02 | 1971-04-19 | Process for the preparation of bis-4-aminophenyl-methane |
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 |
---|---|
HUH2984A true HUH2984A (en) | 1970-03-02 |
Family
ID=10998451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU71MA2075A HUH2984A (en) | 1970-03-02 | 1970-03-02 | Process for producing diamino-diphenylmethane |
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)
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 |
-
1970
- 1970-03-02 HU HU71MA2075A patent/HUH2984A/en unknown
-
1971
- 1971-02-22 DE DE19712108462 patent/DE2108462A1/en active Pending
- 1971-03-01 BR BR1266/71*[A patent/BR7101266D0/en unknown
- 1971-03-02 DD DD15342671A patent/DD88541A/en unknown
- 1971-04-19 GB GB2283771A patent/GB1351632A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DD88541A (en) | 1972-03-12 |
BR7101266D0 (en) | 1973-03-08 |
DE2108462A1 (en) | 1971-09-16 |
GB1351632A (en) | 1974-05-01 |
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