BE714889A - - Google Patents
Info
- Publication number
- BE714889A BE714889A BE714889DA BE714889A BE 714889 A BE714889 A BE 714889A BE 714889D A BE714889D A BE 714889DA BE 714889 A BE714889 A BE 714889A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/44—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by —CHO groups
-
- 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
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
- C07C45/43—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis of >CX2 groups, X being halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0092455 | 1967-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE714889A true BE714889A (forum.php) | 1968-11-12 |
Family
ID=6986404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE714889D BE714889A (forum.php) | 1967-05-10 | 1968-05-09 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE714889A (forum.php) |
| DE (1) | DE1618157B1 (forum.php) |
| FR (1) | FR1561050A (forum.php) |
| GB (1) | GB1214916A (forum.php) |
| NL (1) | NL6806508A (forum.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4136122A (en) | 1978-03-20 | 1979-01-23 | Hooker Chemicals & Plastics Corp. | Separation of 2,6-dichlorobenzaldehyde from isomeric mixtures |
| DE3021701A1 (de) * | 1980-06-10 | 1981-12-17 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von aromatischen aldehyden |
| CN103396301B (zh) * | 2013-07-26 | 2015-09-30 | 扬州天辰精细化工有限公司 | 一种制备2,6-二氯苯甲醛的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE11494C (de) * | Dr. E. jacobsen in Berlin N., Müllerstr. 171 | Verfahren zur Darstellung von Benzogsäure, Benzoüsäureäther und Benzaldehyd neben organischen Säurechloriden, Säureanhydriden etc. aus Benzoetrichlorid bezw. Dichlorid bei Gegenwart gewisser Metallsalze | ||
| DE1153009B (de) * | 1960-02-17 | 1963-08-22 | Gen Aniline & Film Corp | Verfahren zur Herstellung von Benzaldehyden |
| AT238165B (de) * | 1961-10-20 | 1965-01-25 | Shell Res Ltd | Verfahren zur Herstellung von 2,6-Dichlorbenzaldehyd |
-
1967
- 1967-05-10 DE DE19671618157 patent/DE1618157B1/de not_active Withdrawn - After Issue
-
1968
- 1968-05-07 FR FR1561050D patent/FR1561050A/fr not_active Expired
- 1968-05-08 NL NL6806508A patent/NL6806508A/xx unknown
- 1968-05-09 BE BE714889D patent/BE714889A/xx not_active IP Right Cessation
- 1968-05-09 GB GB2194368A patent/GB1214916A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1214916A (en) | 1970-12-09 |
| DE1618157B1 (de) | 1972-01-13 |
| FR1561050A (forum.php) | 1969-03-21 |
| NL6806508A (forum.php) | 1968-11-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: BADISCHE ANILIN-& SODAFABRIK A.G. Effective date: 19880509 |