GB947308A - Improvements in or relating to nuclear-chlorinated aromatic compounds - Google Patents
Improvements in or relating to nuclear-chlorinated aromatic compoundsInfo
- Publication number
- GB947308A GB947308A GB1477460A GB1477460A GB947308A GB 947308 A GB947308 A GB 947308A GB 1477460 A GB1477460 A GB 1477460A GB 1477460 A GB1477460 A GB 1477460A GB 947308 A GB947308 A GB 947308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mixture
- chloride
- benzoic acids
- benzotrichlorides
- dichlorobenzaldehyde
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 150000001491 aromatic compounds Chemical class 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 5
- 235000010233 benzoic acid Nutrition 0.000 abstract 3
- 150000001559 benzoic acids Chemical class 0.000 abstract 3
- XEMRAKSQROQPBR-UHFFFAOYSA-N (trichloromethyl)benzene Chemical class ClC(Cl)(Cl)C1=CC=CC=C1 XEMRAKSQROQPBR-UHFFFAOYSA-N 0.000 abstract 2
- 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 2
- DMIYKWPEFRFTPY-UHFFFAOYSA-N 2,6-dichlorobenzaldehyde Chemical compound ClC1=CC=CC(Cl)=C1C=O DMIYKWPEFRFTPY-UHFFFAOYSA-N 0.000 abstract 2
- CAHQGWAXKLQREW-UHFFFAOYSA-N Benzal chloride Chemical class ClC(Cl)C1=CC=CC=C1 CAHQGWAXKLQREW-UHFFFAOYSA-N 0.000 abstract 2
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- MFHPYLFZSCSNST-UHFFFAOYSA-N 1-chloro-2-(trichloromethyl)benzene Chemical compound ClC1=CC=CC=C1C(Cl)(Cl)Cl MFHPYLFZSCSNST-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 230000000855 fungicidal effect Effects 0.000 abstract 1
- 230000026030 halogenation Effects 0.000 abstract 1
- 238000005658 halogenation reaction Methods 0.000 abstract 1
- 239000000413 hydrolysate Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- C07C17/14—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the side-chain of aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/02—Monocyclic aromatic halogenated hydrocarbons
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL238690 | 1959-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB947308A true GB947308A (en) | 1964-01-22 |
Family
ID=19751696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1477460A Expired GB947308A (en) | 1959-04-28 | 1960-04-27 | Improvements in or relating to nuclear-chlorinated aromatic compounds |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE590257A (enrdf_load_stackoverflow) |
| CH (1) | CH404624A (enrdf_load_stackoverflow) |
| GB (1) | GB947308A (enrdf_load_stackoverflow) |
| NL (1) | NL238690A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115433069A (zh) * | 2022-08-23 | 2022-12-06 | 柳州东风容泰化工股份有限公司 | 一种2，4-二氯苯甲醛制备方法 |
-
0
- BE BE590257D patent/BE590257A/xx unknown
- NL NL238690D patent/NL238690A/xx unknown
-
1960
- 1960-04-25 CH CH465360A patent/CH404624A/de unknown
- 1960-04-27 GB GB1477460A patent/GB947308A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115433069A (zh) * | 2022-08-23 | 2022-12-06 | 柳州东风容泰化工股份有限公司 | 一种2，4-二氯苯甲醛制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL238690A (enrdf_load_stackoverflow) | |
| CH404624A (de) | 1965-12-31 |
| BE590257A (enrdf_load_stackoverflow) |
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