CH546213A - PROCESS FOR THE MANUFACTURE OF NITROPHENOLS. - Google Patents
PROCESS FOR THE MANUFACTURE OF NITROPHENOLS.Info
- Publication number
- CH546213A CH546213A CH445672A CH546213DA CH546213A CH 546213 A CH546213 A CH 546213A CH 445672 A CH445672 A CH 445672A CH 546213D A CH546213D A CH 546213DA CH 546213 A CH546213 A CH 546213A
- Authority
- CH
- Switzerland
- Prior art keywords
- nitrophenols
- manufacture
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
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 |
---|---|---|---|
FR7110503A FR2130889A5 (en) | 1971-03-25 | 1971-03-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH546213A true CH546213A (en) | 1974-02-28 |
Family
ID=9074093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH445672A CH546213A (en) | 1971-03-25 | 1972-03-24 | PROCESS FOR THE MANUFACTURE OF NITROPHENOLS. |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE781072A (en) |
CH (1) | CH546213A (en) |
DE (1) | DE2212848C3 (en) |
ES (1) | ES400859A1 (en) |
FR (1) | FR2130889A5 (en) |
GB (1) | GB1330083A (en) |
IT (1) | IT954536B (en) |
NL (1) | NL177592C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3315798A1 (en) * | 1983-04-30 | 1984-10-31 | Hoechst Ag, 6230 Frankfurt | METHOD FOR PRODUCING 6-CHLORINE-2,4-DINITROPHENOL |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2048168A (en) * | 1935-08-03 | 1936-07-21 | Veader Leonard | Nitrated ortho-alkyl-phenolic compounds |
US2256195A (en) * | 1939-05-16 | 1941-09-16 | Du Pont | Manufacture of dinitro-orthocresol |
FR1452911A (en) * | 1965-08-06 | 1966-04-15 | France Etat | Process for the preparation of substituted dinitrophenols and products obtained |
-
1971
- 1971-03-25 FR FR7110503A patent/FR2130889A5/fr not_active Expired
-
1972
- 1972-03-16 DE DE2212848A patent/DE2212848C3/en not_active Expired
- 1972-03-17 ES ES400859A patent/ES400859A1/en not_active Expired
- 1972-03-20 GB GB1297072A patent/GB1330083A/en not_active Expired
- 1972-03-22 BE BE781072A patent/BE781072A/en not_active IP Right Cessation
- 1972-03-24 CH CH445672A patent/CH546213A/en not_active IP Right Cessation
- 1972-03-24 IT IT67931/72A patent/IT954536B/en active
- 1972-03-24 NL NLAANVRAGE7203967,A patent/NL177592C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL7203967A (en) | 1972-09-27 |
NL177592C (en) | 1985-10-16 |
BE781072A (en) | 1972-09-22 |
NL177592B (en) | 1985-05-17 |
DE2212848B2 (en) | 1980-10-02 |
ES400859A1 (en) | 1975-02-01 |
GB1330083A (en) | 1973-09-12 |
DE2212848C3 (en) | 1981-08-13 |
DE2212848A1 (en) | 1972-11-30 |
IT954536B (en) | 1973-09-15 |
FR2130889A5 (en) | 1972-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |