CH639949A5 - Process for the preparation of chlorothioformates - Google Patents
Process for the preparation of chlorothioformates Download PDFInfo
- Publication number
- CH639949A5 CH639949A5 CH258778A CH258778A CH639949A5 CH 639949 A5 CH639949 A5 CH 639949A5 CH 258778 A CH258778 A CH 258778A CH 258778 A CH258778 A CH 258778A CH 639949 A5 CH639949 A5 CH 639949A5
- Authority
- CH
- Switzerland
- Prior art keywords
- reactor
- alkyl
- chlorothioformate
- chlorine
- phosgene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C329/00—Thiocarbonic acids; Halides, esters or anhydrides thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
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)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/775,821 US4119659A (en) | 1975-11-28 | 1977-03-09 | Production of ethyl chlorothioformate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH639949A5 true CH639949A5 (en) | 1983-12-15 |
Family
ID=25105608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH258778A CH639949A5 (en) | 1977-03-09 | 1978-03-09 | Process for the preparation of chlorothioformates |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS53112816A (xx) |
| AT (1) | AT368992B (xx) |
| AU (1) | AU3388178A (xx) |
| BE (1) | BE864686R (xx) |
| BG (1) | BG38486A3 (xx) |
| BR (1) | BR7801423A (xx) |
| CH (1) | CH639949A5 (xx) |
| DD (1) | DD134869A5 (xx) |
| DE (1) | DE2809776C2 (xx) |
| ES (1) | ES467699A1 (xx) |
| FR (1) | FR2383172A1 (xx) |
| GB (1) | GB1560608A (xx) |
| HU (1) | HU182575B (xx) |
| IL (1) | IL54140A (xx) |
| IT (1) | IT1155865B (xx) |
| NL (1) | NL188640C (xx) |
| PL (1) | PL205160A1 (xx) |
| RO (1) | RO77787A (xx) |
| YU (1) | YU41428B (xx) |
| ZA (1) | ZA781370B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007204428A (ja) * | 2006-02-02 | 2007-08-16 | Sumitomo Chemical Co Ltd | クロロチオールホルメートの製造法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3165544A (en) * | 1960-09-06 | 1965-01-12 | Stauffer Chemical Co | Chlorothiolformates and preparation thereof |
| US3093537A (en) * | 1960-09-06 | 1963-06-11 | Tilles Harry | Chlorothiolformate pesticide |
| US4012405A (en) * | 1975-11-28 | 1977-03-15 | Stauffer Chemical Company | Production of ethyl chlorothioformate |
-
1978
- 1978-02-27 IL IL54140A patent/IL54140A/xx unknown
- 1978-03-02 AT AT0151578A patent/AT368992B/de not_active IP Right Cessation
- 1978-03-06 NL NLAANVRAGE7802453,A patent/NL188640C/xx not_active IP Right Cessation
- 1978-03-06 AU AU33881/78A patent/AU3388178A/en active Pending
- 1978-03-07 IT IT48316/78A patent/IT1155865B/it active
- 1978-03-07 DD DD78204017A patent/DD134869A5/xx unknown
- 1978-03-07 RO RO7893427A patent/RO77787A/ro unknown
- 1978-03-07 DE DE2809776A patent/DE2809776C2/de not_active Expired
- 1978-03-08 BR BR7801423A patent/BR7801423A/pt unknown
- 1978-03-08 ZA ZA00781370A patent/ZA781370B/xx unknown
- 1978-03-08 PL PL20516078A patent/PL205160A1/xx unknown
- 1978-03-08 FR FR7806649A patent/FR2383172A1/fr active Granted
- 1978-03-08 HU HU78SA3097A patent/HU182575B/hu unknown
- 1978-03-08 GB GB9170/78A patent/GB1560608A/en not_active Expired
- 1978-03-09 BE BE2056744A patent/BE864686R/xx not_active IP Right Cessation
- 1978-03-09 JP JP2609078A patent/JPS53112816A/ja active Granted
- 1978-03-09 ES ES467699A patent/ES467699A1/es not_active Expired
- 1978-03-09 YU YU561/78A patent/YU41428B/xx unknown
- 1978-03-09 BG BG7838954A patent/BG38486A3/xx unknown
- 1978-03-09 CH CH258778A patent/CH639949A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BG38486A3 (en) | 1985-12-16 |
| DE2809776C2 (de) | 1986-06-26 |
| JPS53112816A (en) | 1978-10-02 |
| IL54140A0 (en) | 1978-04-30 |
| ATA151578A (de) | 1982-04-15 |
| IT7848316A0 (it) | 1978-03-07 |
| NL7802453A (nl) | 1978-09-12 |
| RO77787A (ro) | 1981-11-24 |
| DE2809776A1 (de) | 1978-09-14 |
| AU3388178A (en) | 1979-09-13 |
| GB1560608A (en) | 1980-02-06 |
| FR2383172B1 (xx) | 1984-02-10 |
| HU182575B (en) | 1984-02-28 |
| BR7801423A (pt) | 1978-10-31 |
| FR2383172A1 (fr) | 1978-10-06 |
| PL205160A1 (pl) | 1979-03-26 |
| DD134869A5 (de) | 1979-03-28 |
| NL188640C (nl) | 1992-08-17 |
| YU56178A (en) | 1982-08-31 |
| JPS6228783B2 (xx) | 1987-06-23 |
| ZA781370B (en) | 1979-02-28 |
| AT368992B (de) | 1982-11-25 |
| IT1155865B (it) | 1987-01-28 |
| YU41428B (en) | 1987-06-30 |
| BE864686R (nl) | 1978-09-11 |
| NL188640B (nl) | 1992-03-16 |
| IL54140A (en) | 1982-03-31 |
| ES467699A1 (es) | 1978-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUE | Assignment |
Owner name: ZENECA INC. |
|
| PL | Patent ceased |