IE39236B1 - A process for the production of 2-nitro 5 chlorobenzene sulphonic acid chloride and 2-nitro-5-chlorobenzene sulphonic acid - Google Patents
A process for the production of 2-nitro 5 chlorobenzene sulphonic acid chloride and 2-nitro-5-chlorobenzene sulphonic acidInfo
- Publication number
- IE39236B1 IE39236B1 IE88574A IE88574A IE39236B1 IE 39236 B1 IE39236 B1 IE 39236B1 IE 88574 A IE88574 A IE 88574A IE 88574 A IE88574 A IE 88574A IE 39236 B1 IE39236 B1 IE 39236B1
- Authority
- IE
- Ireland
- Prior art keywords
- nitro
- sulphonic acid
- chlorobenzene sulphonic
- production
- chlorobenzene
- Prior art date
Links
- CAYLYXRCMNCWDM-UHFFFAOYSA-N 5-chloro-2-nitrobenzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC(Cl)=CC=C1[N+]([O-])=O CAYLYXRCMNCWDM-UHFFFAOYSA-N 0.000 title 1
- LNNFIOQFBJVJMZ-UHFFFAOYSA-N 5-chloro-2-nitrobenzenesulfonyl chloride Chemical compound [O-][N+](=O)C1=CC=C(Cl)C=C1S(Cl)(=O)=O LNNFIOQFBJVJMZ-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732321332 DE2321332C2 (de) | 1973-04-27 | 1973-04-27 | Verfahren zur Herstellung von 2-Nitro-5-chlor-benzolsulfonsäurechlorid oder von 2-Nitro-5-chlor-benzolsulfonsäure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE39236L IE39236L (en) | 1974-10-27 |
| IE39236B1 true IE39236B1 (en) | 1978-08-30 |
Family
ID=5879434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE88574A IE39236B1 (en) | 1973-04-27 | 1974-04-26 | A process for the production of 2-nitro 5 chlorobenzene sulphonic acid chloride and 2-nitro-5-chlorobenzene sulphonic acid |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5132621B2 (fr) |
| BE (1) | BE814231A (fr) |
| CH (1) | CH588454A5 (fr) |
| DE (1) | DE2321332C2 (fr) |
| FR (1) | FR2227266B1 (fr) |
| GB (1) | GB1427106A (fr) |
| IE (1) | IE39236B1 (fr) |
| IT (1) | IT1015931B (fr) |
| LU (1) | LU69934A1 (fr) |
| NL (1) | NL7405524A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3104388A1 (de) | 1981-02-07 | 1982-10-21 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von 1-alkyl-2-chlor-5-nitro-4-benzol-sulfonsaeuren |
-
1973
- 1973-04-27 DE DE19732321332 patent/DE2321332C2/de not_active Expired
-
1974
- 1974-01-23 IT IT5056074A patent/IT1015931B/it active
- 1974-04-24 GB GB1783574A patent/GB1427106A/en not_active Expired
- 1974-04-24 NL NL7405524A patent/NL7405524A/xx not_active Application Discontinuation
- 1974-04-25 JP JP4608474A patent/JPS5132621B2/ja not_active Expired
- 1974-04-25 CH CH568574A patent/CH588454A5/xx not_active IP Right Cessation
- 1974-04-25 LU LU69934A patent/LU69934A1/xx unknown
- 1974-04-26 FR FR7414727A patent/FR2227266B1/fr not_active Expired
- 1974-04-26 BE BE143651A patent/BE814231A/fr not_active IP Right Cessation
- 1974-04-26 IE IE88574A patent/IE39236B1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2321332A1 (de) | 1974-11-07 |
| GB1427106A (en) | 1976-03-10 |
| IE39236L (en) | 1974-10-27 |
| BE814231A (fr) | 1974-10-28 |
| DE2321332C2 (de) | 1982-09-30 |
| LU69934A1 (fr) | 1974-11-21 |
| JPS5132621B2 (fr) | 1976-09-14 |
| JPS5013354A (fr) | 1975-02-12 |
| CH588454A5 (fr) | 1977-06-15 |
| FR2227266A1 (fr) | 1974-11-22 |
| IT1015931B (it) | 1977-05-20 |
| NL7405524A (fr) | 1974-10-29 |
| FR2227266B1 (fr) | 1977-10-21 |
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