JPS5726657B2 - - Google Patents
Info
- Publication number
- JPS5726657B2 JPS5726657B2 JP3681779A JP3681779A JPS5726657B2 JP S5726657 B2 JPS5726657 B2 JP S5726657B2 JP 3681779 A JP3681779 A JP 3681779A JP 3681779 A JP3681779 A JP 3681779A JP S5726657 B2 JPS5726657 B2 JP S5726657B2
- Authority
- JP
- Japan
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (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 |
|---|---|---|---|
| US05/891,429 US4129595A (en) | 1978-03-29 | 1978-03-29 | Preparation of chloroacetyl chloride |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54151911A JPS54151911A (en) | 1979-11-29 |
| JPS5726657B2 true JPS5726657B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-06-05 |
Family
ID=25398166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3681779A Granted JPS54151911A (en) | 1978-03-29 | 1979-03-28 | Manufacture of chloracetylchloride |
Country Status (7)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2943432A1 (de) * | 1979-10-26 | 1981-05-21 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von carbonsaeurehalogeniden |
| DE3019526A1 (de) * | 1980-05-22 | 1981-11-26 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von chlorameisensaeurearylestern |
| JPS6030666B2 (ja) * | 1980-08-20 | 1985-07-17 | 鐘淵化学工業株式会社 | 光学活性メルカプトカルボン酸の製造法 |
| DE4116365A1 (de) * | 1991-05-18 | 1992-11-19 | Basf Ag | Verfahren zur herstellung von alkyl-, alkenyl- und alkinylchloriden |
| AU727200B2 (en) | 1996-03-15 | 2000-12-07 | Dow Agrosciences Llc | Halogenation catalyst |
| DE19753773A1 (de) * | 1997-12-04 | 1999-06-10 | Basf Ag | Verfahren zur Herstellung von Chlorcarbonsäurechloriden |
| US7435849B2 (en) | 2005-10-31 | 2008-10-14 | Hoffmann-La Roche Inc. | Process for the production of acid chlorides |
| ES2395167T3 (es) * | 2007-04-25 | 2013-02-08 | F. Hoffmann-La Roche Ag | Nuevo proceso para la obtención de cloruros de ácido |
| MX2010009876A (es) * | 2008-04-04 | 2010-09-28 | Hoffmann La Roche | Nuevo proceso para la preparacion de derivados de acido ciclohexanocarboxilico por medio del derivado de ciclohexanocarboxamida correspondiente. |
| CN101981001B (zh) * | 2008-04-04 | 2016-06-08 | 弗·哈夫曼-拉罗切有限公司 | 制备环己烷甲酸衍生物的新方法 |
| AU2009259495B2 (en) | 2008-06-17 | 2014-04-03 | F. Hoffmann-La Roche Ag | 1-(2-ethyl-butyl) -cyclohexanecarboxylic acid ester as an intermediate in the preparation of pharmaceutically active amides |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899458A (en) * | 1959-08-11 | Process for producing oxy aromatic | ||
| US2889365A (en) * | 1957-06-27 | 1959-06-02 | Monsanto Chemicals | Process for producing monochloroacetyl chloride by chlorinating ketene in sulfur dioxide |
-
1978
- 1978-03-29 US US05/891,429 patent/US4129595A/en not_active Expired - Lifetime
-
1979
- 1979-02-12 CA CA000321297A patent/CA1116630A/en not_active Expired
- 1979-03-10 DE DE19792909444 patent/DE2909444A1/de active Granted
- 1979-03-12 CH CH234279A patent/CH637102A5/fr not_active IP Right Cessation
- 1979-03-22 FR FR7907258A patent/FR2421164A1/fr active Granted
- 1979-03-27 GB GB7910703A patent/GB2017696B/en not_active Expired
- 1979-03-28 JP JP3681779A patent/JPS54151911A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4129595A (en) | 1978-12-12 |
| GB2017696A (en) | 1979-10-10 |
| FR2421164A1 (fr) | 1979-10-26 |
| CA1116630A (en) | 1982-01-19 |
| JPS54151911A (en) | 1979-11-29 |
| GB2017696B (en) | 1982-11-10 |
| DE2909444C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-23 |
| CH637102A5 (fr) | 1983-07-15 |
| FR2421164B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1983-01-07 |
| DE2909444A1 (de) | 1979-10-11 |