GB1322614A - Process for the preparation of halogen derivatives of methane - Google Patents
Process for the preparation of halogen derivatives of methaneInfo
- Publication number
- GB1322614A GB1322614A GB3625871A GB3625871A GB1322614A GB 1322614 A GB1322614 A GB 1322614A GB 3625871 A GB3625871 A GB 3625871A GB 3625871 A GB3625871 A GB 3625871A GB 1322614 A GB1322614 A GB 1322614A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methane
- preparation
- aug
- halogen derivatives
- temperature
- 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
- 229910052736 halogen Inorganic materials 0.000 title 1
- -1 halogen derivatives of methane Chemical class 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- CKAPSXZOOQJIBF-UHFFFAOYSA-N hexachlorobenzene Chemical compound ClC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl CKAPSXZOOQJIBF-UHFFFAOYSA-N 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 238000006467 substitution reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
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 |
|---|---|---|---|
| DE2038464A DE2038464C3 (de) | 1970-08-03 | 1970-08-03 | Verfahren zur Herstellung von Halogenderivaten des Methans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1322614A true GB1322614A (en) | 1973-07-11 |
Family
ID=5778722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3625871A Expired GB1322614A (en) | 1970-08-03 | 1971-08-02 | Process for the preparation of halogen derivatives of methane |
Country Status (11)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111479794A (zh) * | 2017-12-28 | 2020-07-31 | 昭和电工株式会社 | 四氟甲烷的制造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1087873A (en) * | 1964-06-26 | 1967-10-18 | Laporte Chemical | Halogenation of branched-chain hydrocarbons |
| NL159080B (nl) * | 1967-10-13 | 1979-01-15 | Hoechst Ag | Werkwijze voor het bereiden van tetrachloorkoolstof. |
-
1970
- 1970-08-03 DE DE2038464A patent/DE2038464C3/de not_active Expired
-
1971
- 1971-07-28 CA CA119,286A patent/CA955267A/en not_active Expired
- 1971-07-29 CH CH1120571A patent/CH553140A/xx not_active IP Right Cessation
- 1971-07-29 NL NL7110484A patent/NL7110484A/xx not_active Application Discontinuation
- 1971-07-30 BE BE770756A patent/BE770756A/xx unknown
- 1971-08-02 BR BR4920/71A patent/BR7104920D0/pt unknown
- 1971-08-02 ZA ZA715113A patent/ZA715113B/xx unknown
- 1971-08-02 GB GB3625871A patent/GB1322614A/en not_active Expired
- 1971-08-02 JP JP5757771A patent/JPS5544051B1/ja active Pending
- 1971-08-03 SU SU1689941A patent/SU450395A3/ru active
- 1971-08-03 FR FR7128415A patent/FR2101200B1/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111479794A (zh) * | 2017-12-28 | 2020-07-31 | 昭和电工株式会社 | 四氟甲烷的制造方法 |
| CN111479794B (zh) * | 2017-12-28 | 2023-02-17 | 昭和电工株式会社 | 四氟甲烷的制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2038464C3 (de) | 1974-09-26 |
| AU3188171A (en) | 1973-02-08 |
| FR2101200A1 (enrdf_load_stackoverflow) | 1972-03-31 |
| CA955267A (en) | 1974-09-24 |
| DE2038464A1 (de) | 1972-02-10 |
| BE770756A (fr) | 1972-01-31 |
| NL7110484A (enrdf_load_stackoverflow) | 1972-02-07 |
| ZA715113B (en) | 1972-04-26 |
| DE2038464B2 (de) | 1974-02-28 |
| SU450395A3 (ru) | 1974-11-15 |
| CH553140A (de) | 1974-08-30 |
| FR2101200B1 (enrdf_load_stackoverflow) | 1975-10-10 |
| JPS5544051B1 (enrdf_load_stackoverflow) | 1980-11-10 |
| BR7104920D0 (pt) | 1973-06-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |