FR2252333A1 - Monoacylation of aromatic prim diamines - by reacting their acid addition salts with acid anhydrides in aq media - Google Patents
Monoacylation of aromatic prim diamines - by reacting their acid addition salts with acid anhydrides in aq mediaInfo
- Publication number
- FR2252333A1 FR2252333A1 FR7438776A FR7438776A FR2252333A1 FR 2252333 A1 FR2252333 A1 FR 2252333A1 FR 7438776 A FR7438776 A FR 7438776A FR 7438776 A FR7438776 A FR 7438776A FR 2252333 A1 FR2252333 A1 FR 2252333A1
- Authority
- FR
- France
- Prior art keywords
- reacting
- aromatic
- monoacylation
- prim
- diamines
- 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.)
- Granted
Links
- 150000004985 diamines Chemical class 0.000 title abstract 4
- 239000002253 acid Substances 0.000 title abstract 2
- 125000003118 aryl group Chemical group 0.000 title abstract 2
- 150000003839 salts Chemical class 0.000 title abstract 2
- 150000008065 acid anhydrides Chemical class 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 abstract 2
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical group NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 abstract 1
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 abstract 1
- 229910006069 SO3H Inorganic materials 0.000 abstract 1
- -1 aliphatic acid anhydride Chemical class 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- RTWNYYOXLSILQN-UHFFFAOYSA-N methanediamine Chemical compound NCN RTWNYYOXLSILQN-UHFFFAOYSA-N 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 235000019260 propionic acid Nutrition 0.000 abstract 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 abstract 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5489873A GB1473659A (en) | 1973-11-27 | 1973-11-27 | Process for the monoacylation of aromatic diamines |
| GB2834474 | 1974-06-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2252333A1 true FR2252333A1 (en) | 1975-06-20 |
| FR2252333B1 FR2252333B1 (enrdf_load_stackoverflow) | 1978-06-16 |
Family
ID=26259336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7438776A Granted FR2252333A1 (en) | 1973-11-27 | 1974-11-26 | Monoacylation of aromatic prim diamines - by reacting their acid addition salts with acid anhydrides in aq media |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5833862B2 (enrdf_load_stackoverflow) |
| CH (1) | CH597155A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2455212C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2252333A1 (enrdf_load_stackoverflow) |
| IT (1) | IT1030840B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3246367A1 (de) * | 1982-12-15 | 1984-06-20 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von 3-acylaminoanilinen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3281467A (en) * | 1964-01-20 | 1966-10-25 | Rohm & Haas | Herbicidal anilides |
-
1974
- 1974-11-21 DE DE19742455212 patent/DE2455212C2/de not_active Expired
- 1974-11-26 JP JP49136102A patent/JPS5833862B2/ja not_active Expired
- 1974-11-26 FR FR7438776A patent/FR2252333A1/fr active Granted
- 1974-11-27 IT IT2990874A patent/IT1030840B/it active
- 1974-11-27 CH CH1574574A patent/CH597155A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2252333B1 (enrdf_load_stackoverflow) | 1978-06-16 |
| IT1030840B (it) | 1979-04-10 |
| CH597155A5 (enrdf_load_stackoverflow) | 1978-03-31 |
| JPS5088035A (enrdf_load_stackoverflow) | 1975-07-15 |
| JPS5833862B2 (ja) | 1983-07-22 |
| DE2455212A1 (de) | 1975-05-28 |
| DE2455212C2 (de) | 1984-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |