NL6806508A - - Google Patents
Info
- Publication number
- NL6806508A NL6806508A NL6806508A NL6806508A NL6806508A NL 6806508 A NL6806508 A NL 6806508A NL 6806508 A NL6806508 A NL 6806508A NL 6806508 A NL6806508 A NL 6806508A NL 6806508 A NL6806508 A NL 6806508A
- Authority
- NL
- Netherlands
- Prior art keywords
- chloride
- halonitrobenzaldehydes
- halobenzaldehydes
- formic acid
- carried out
- Prior art date
Links
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 4
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 2
- -1 benzal halides Chemical class 0.000 abstract 2
- 235000019253 formic acid Nutrition 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 2
- LBOBESSDSGODDD-UHFFFAOYSA-N 1,3-dichloro-2-(chloromethyl)benzene Chemical compound ClCC1=C(Cl)C=CC=C1Cl LBOBESSDSGODDD-UHFFFAOYSA-N 0.000 abstract 1
- QQPXXHAEIGVZKQ-UHFFFAOYSA-N 1,3-dichloro-2-(dichloromethyl)benzene Chemical compound ClC(Cl)C1=C(Cl)C=CC=C1Cl QQPXXHAEIGVZKQ-UHFFFAOYSA-N 0.000 abstract 1
- DMIYKWPEFRFTPY-UHFFFAOYSA-N 2,6-dichlorobenzaldehyde Chemical compound ClC1=CC=CC(Cl)=C1C=O DMIYKWPEFRFTPY-UHFFFAOYSA-N 0.000 abstract 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 229910052740 iodine Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 235000005074 zinc chloride Nutrition 0.000 abstract 1
- 239000011592 zinc chloride Substances 0.000 abstract 1
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 |
|---|---|
| NL6806508A true NL6806508A (enrdf_load_stackoverflow) | 1968-11-11 |
Family
ID=6986404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6806508A NL6806508A (enrdf_load_stackoverflow) | 1967-05-10 | 1968-05-08 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE714889A (enrdf_load_stackoverflow) |
| DE (1) | DE1618157B1 (enrdf_load_stackoverflow) |
| FR (1) | FR1561050A (enrdf_load_stackoverflow) |
| GB (1) | GB1214916A (enrdf_load_stackoverflow) |
| NL (1) | NL6806508A (enrdf_load_stackoverflow) |
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 GB GB2194368A patent/GB1214916A/en not_active Expired
- 1968-05-09 BE BE714889D patent/BE714889A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1618157B1 (de) | 1972-01-13 |
| FR1561050A (enrdf_load_stackoverflow) | 1969-03-21 |
| GB1214916A (en) | 1970-12-09 |
| BE714889A (enrdf_load_stackoverflow) | 1968-11-12 |
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