CH609959A5 - - Google Patents
Info
- Publication number
- CH609959A5 CH609959A5 CH1308577A CH1308577A CH609959A5 CH 609959 A5 CH609959 A5 CH 609959A5 CH 1308577 A CH1308577 A CH 1308577A CH 1308577 A CH1308577 A CH 1308577A CH 609959 A5 CH609959 A5 CH 609959A5
- Authority
- CH
- Switzerland
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
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762657234 DE2657234C3 (de) | 1976-12-17 | 1976-12-17 | Verfahren zur Herstellung von Halogennitrobenzolen |
| DE19762659147 DE2659147C2 (de) | 1976-12-28 | 1976-12-28 | Verfahren zur Herstellung von Halogenbenzoesäureverbindungen |
| DE19772721133 DE2721133C2 (de) | 1977-05-11 | 1977-05-11 | Verfahren zur Herstellung von Halogenbenzoesäureverbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH609959A5 true CH609959A5 (fi) | 1979-03-30 |
Family
ID=27187060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1308577A CH609959A5 (fi) | 1976-12-17 | 1977-10-27 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4172098A (fi) |
| JP (1) | JPS5377027A (fi) |
| CH (1) | CH609959A5 (fi) |
| GB (1) | GB1592890A (fi) |
| IT (1) | IT1115550B (fi) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU85939A1 (fr) * | 1985-06-10 | 1987-01-13 | Oreal | Nouvelles metaphenylenediamines nitrees,halogenees en position 6 et leur utilisation en teinture des matieres keratiiques |
| US4689425A (en) * | 1986-11-06 | 1987-08-25 | Stauffer Chemical Company | Photochlorination of aromatic compounds in the side chain |
| US5068443A (en) * | 1990-06-01 | 1991-11-26 | Noram Chemical Company | Process for the manufacture of 2,6-dichloro-4-nitroaniline |
| CA2243573A1 (en) * | 1996-04-15 | 1997-10-23 | Lord Corporation | Free radical polymerizable compositions including para-halogenated aniline derivatives |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1241771A (en) * | 1969-03-31 | 1971-08-04 | Reckitt & Colmann Prod Ltd | Improvements in or relating to the chlorination of amines |
| DE2503187C3 (de) * | 1975-01-27 | 1979-05-31 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung durch Chlor meta-substituierte Aniline |
| US4053527A (en) * | 1975-12-11 | 1977-10-11 | Basf Aktiengesellschaft | Manufacture of halonitrobenzenes |
-
1977
- 1977-10-27 CH CH1308577A patent/CH609959A5/xx not_active IP Right Cessation
- 1977-11-15 US US05/851,689 patent/US4172098A/en not_active Expired - Lifetime
- 1977-11-29 IT IT30196/77A patent/IT1115550B/it active
- 1977-12-15 JP JP14999777A patent/JPS5377027A/ja active Pending
- 1977-12-16 GB GB52393/77A patent/GB1592890A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4172098A (en) | 1979-10-23 |
| JPS5377027A (en) | 1978-07-08 |
| GB1592890A (en) | 1981-07-08 |
| IT1115550B (it) | 1986-02-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |