CH602526A5 - - Google Patents
Info
- Publication number
- CH602526A5 CH602526A5 CH1453876A CH123576A CH602526A5 CH 602526 A5 CH602526 A5 CH 602526A5 CH 1453876 A CH1453876 A CH 1453876A CH 123576 A CH123576 A CH 123576A CH 602526 A5 CH602526 A5 CH 602526A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54707975A | 1975-02-04 | 1975-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH602526A5 true CH602526A5 (de) | 1978-07-31 |
Family
ID=24183274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1453876A CH602526A5 (de) | 1975-02-04 | 1976-02-02 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4092369A (de) |
| JP (1) | JPS6026771B2 (de) |
| BE (1) | BE838200A (de) |
| BR (1) | BR7600530A (de) |
| CA (1) | CA1068728A (de) |
| CH (1) | CH602526A5 (de) |
| DE (1) | DE2604276C2 (de) |
| FR (1) | FR2300060A1 (de) |
| GB (1) | GB1473289A (de) |
| IT (1) | IT1054829B (de) |
| NL (1) | NL186904C (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4087473A (en) * | 1976-11-03 | 1978-05-02 | The Dow Chemical Company | Preferential aliphatic halogenation of ar-substituted alkylbenzenes |
| EP0009787B2 (de) * | 1978-10-11 | 1986-07-09 | Bayer Ag | Verfahren zur Monohalogenierung von Alkylbenzolen in alpha-Stellung |
| US4399075A (en) * | 1981-06-25 | 1983-08-16 | Asahi Chemical Company, Limited | Process for producing chlorinated phenoxytoluene derivatives |
| US4861929A (en) * | 1985-12-27 | 1989-08-29 | Tosoh Corporation | Process for producing halogenated benzene derivative using zeolite catalyst |
| CN113105302B (zh) * | 2021-03-04 | 2024-01-12 | 老河口华辰化学有限公司 | 一种邻氯甲苯氯化联产邻氯氯苄、邻氯二氯苄和邻氯三氯苄的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1345373A (en) * | 1917-07-26 | 1920-07-06 | Gen Chemical Corp | Process of producing halogenated homologues of benzene |
| US2695873A (en) * | 1952-04-04 | 1954-11-30 | Hooker Electrochemical Co | Process for chlorinating methyl aromatic compounds |
| US2926201A (en) * | 1957-06-11 | 1960-02-23 | Dow Chemical Co | Side-chain chlorination of ethylpolychlorobenzenes |
| US3338811A (en) * | 1964-09-21 | 1967-08-29 | Kaiser Aluminium Chem Corp | Photochlorination of alkyl aromatic compounds |
-
1976
- 1976-01-28 BR BR7600530A patent/BR7600530A/pt unknown
- 1976-01-30 CA CA244,963A patent/CA1068728A/en not_active Expired
- 1976-02-02 CH CH1453876A patent/CH602526A5/xx not_active IP Right Cessation
- 1976-02-02 FR FR7602761*[A patent/FR2300060A1/fr active Granted
- 1976-02-02 BE BE164036A patent/BE838200A/xx unknown
- 1976-02-02 NL NLAANVRAGE7601001,A patent/NL186904C/xx not_active IP Right Cessation
- 1976-02-03 GB GB427676A patent/GB1473289A/en not_active Expired
- 1976-02-03 JP JP51011211A patent/JPS6026771B2/ja not_active Expired
- 1976-02-03 IT IT19828/76A patent/IT1054829B/it active
- 1976-02-04 DE DE2604276A patent/DE2604276C2/de not_active Expired
- 1976-07-12 US US05/704,729 patent/US4092369A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BE838200A (fr) | 1976-08-02 |
| CA1068728A (en) | 1979-12-25 |
| DE2604276A1 (de) | 1976-08-05 |
| NL186904B (nl) | 1990-11-01 |
| GB1473289A (en) | 1977-05-11 |
| FR2300060A1 (fr) | 1976-09-03 |
| JPS51101925A (de) | 1976-09-08 |
| IT1054829B (it) | 1981-11-30 |
| NL7601001A (nl) | 1976-08-06 |
| JPS6026771B2 (ja) | 1985-06-25 |
| US4092369A (en) | 1978-05-30 |
| DE2604276C2 (de) | 1984-09-06 |
| BR7600530A (pt) | 1976-08-31 |
| NL186904C (nl) | 1991-04-02 |
| FR2300060B1 (de) | 1980-11-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PFA | Name/firm changed |
Owner name: OCCIDENTAL CHEMICAL CORPORATION |
|
| PL | Patent ceased |