CH432499A - Verfahren zur Herstellung von 2,6-Dichlorbenzaldoxim - Google Patents
Verfahren zur Herstellung von 2,6-DichlorbenzaldoximInfo
- Publication number
- CH432499A CH432499A CH869966A CH869966A CH432499A CH 432499 A CH432499 A CH 432499A CH 869966 A CH869966 A CH 869966A CH 869966 A CH869966 A CH 869966A CH 432499 A CH432499 A CH 432499A
- Authority
- CH
- Switzerland
- Prior art keywords
- dichlorobenzaldoxime
- chloride
- preparation
- temperature
- sulfuric acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
-
- 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
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/55—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/62—Preparation of carboxylic acid halides by reactions not involving the carboxylic acid halide group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4154360A GB953554A (en) | 1960-12-02 | 1960-12-02 | Improvements in or relating to a process for the manufacture of halogenated aromaticcompounds |
| GB343461 | 1961-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH432499A true CH432499A (de) | 1967-03-31 |
Family
ID=26238299
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH869966A CH432499A (de) | 1960-12-02 | 1961-11-30 | Verfahren zur Herstellung von 2,6-Dichlorbenzaldoxim |
| CH1392161A CH421920A (de) | 1960-12-02 | 1961-11-30 | Herstellung chlorierter Toluolderivate |
| CH870066A CH424758A (de) | 1960-12-02 | 1961-11-30 | Verfahren zur Herstellung von 2,6-Dichlorbenzaldoxim |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1392161A CH421920A (de) | 1960-12-02 | 1961-11-30 | Herstellung chlorierter Toluolderivate |
| CH870066A CH424758A (de) | 1960-12-02 | 1961-11-30 | Verfahren zur Herstellung von 2,6-Dichlorbenzaldoxim |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT233555B (pt) |
| BE (1) | BE610998A (pt) |
| BR (1) | BR6134599D0 (pt) |
| CA (1) | CA693199A (pt) |
| CH (3) | CH432499A (pt) |
| DE (1) | DE1237552B (pt) |
| DK (1) | DK112306B (pt) |
| GB (1) | GB953554A (pt) |
| NL (2) | NL271984A (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1101779A (en) * | 1966-12-12 | 1968-01-31 | Shell Int Research | Process for the preparation of halogenated aromatic compounds |
| DE3431826A1 (de) * | 1984-08-30 | 1986-03-13 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung aromatischer bromverbindungen |
| CN107473973A (zh) * | 2017-07-31 | 2017-12-15 | 山东福尔有限公司 | 一种6‑氯‑2‑硝基甲苯制备方法 |
-
0
- NL NL110918D patent/NL110918C/xx active
- BE BE610998D patent/BE610998A/xx unknown
- CA CA693199D patent/CA693199A/en not_active Expired
- NL NL271984D patent/NL271984A/xx unknown
-
1960
- 1960-12-02 GB GB4154360A patent/GB953554A/en not_active Expired
-
1961
- 1961-11-30 CH CH869966A patent/CH432499A/de unknown
- 1961-11-30 DK DK479361A patent/DK112306B/da unknown
- 1961-11-30 CH CH1392161A patent/CH421920A/de unknown
- 1961-11-30 AT AT910361A patent/AT233555B/de active
- 1961-11-30 CH CH870066A patent/CH424758A/de unknown
- 1961-11-30 DE DE1961S0076925 patent/DE1237552B/de active Pending
- 1961-11-30 BR BR13459961A patent/BR6134599D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL110918C (pt) | |
| BE610998A (pt) | |
| DK112306B (da) | 1968-12-02 |
| DE1237552B (de) | 1967-03-30 |
| CA693199A (en) | 1964-08-25 |
| CH424758A (de) | 1966-11-30 |
| NL271984A (pt) | |
| GB953554A (en) | 1964-03-25 |
| CH421920A (de) | 1966-10-15 |
| BR6134599D0 (pt) | 1973-05-17 |
| AT233555B (de) | 1964-05-11 |
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