GB1235452A - Improvements in the production of alkylene glycol esters - Google Patents
Improvements in the production of alkylene glycol estersInfo
- Publication number
- GB1235452A GB1235452A GB0562/70A GB156270A GB1235452A GB 1235452 A GB1235452 A GB 1235452A GB 0562/70 A GB0562/70 A GB 0562/70A GB 156270 A GB156270 A GB 156270A GB 1235452 A GB1235452 A GB 1235452A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oxide
- acid
- glycol esters
- alkylene glycol
- ethylene oxide
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/24—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran
- C07C67/26—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran with an oxirane ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/04—Formic acid esters
- C07C69/08—Formic acid esters of dihydroxylic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/12—Acetic acid esters
- C07C69/16—Acetic acid esters of dihydroxylic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691901535 DE1901535A1 (de) | 1969-01-14 | 1969-01-14 | Verfahren zur Herstellung von Alkylenglykolestern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1235452A true GB1235452A (en) | 1971-06-16 |
Family
ID=5722304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB0562/70A Expired GB1235452A (en) | 1969-01-14 | 1970-01-13 | Improvements in the production of alkylene glycol esters |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3824263A (enExample) |
| BE (1) | BE744320A (enExample) |
| BR (1) | BR7015971D0 (enExample) |
| CH (1) | CH542164A (enExample) |
| DE (1) | DE1901535A1 (enExample) |
| FR (1) | FR2028290A1 (enExample) |
| GB (1) | GB1235452A (enExample) |
| NL (1) | NL6918932A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3884946A (en) * | 1970-05-16 | 1975-05-20 | Henkel & Cie Gmbh | Process for the production of alkylene glycol monoesters |
| JP2004536026A (ja) * | 2000-11-28 | 2004-12-02 | トランスフォーム ファーマシューティカルズ,インコーポレーティッド. | パクリタキセル、その誘導体、および薬剤として許容される塩を含む医薬品製剤 |
| US20040092428A1 (en) * | 2001-11-27 | 2004-05-13 | Hongming Chen | Oral pharmaceuticals formulation comprising paclitaxel, derivatives and methods of administration thereof |
| US20070031370A1 (en) * | 2005-08-04 | 2007-02-08 | Carr Richard V | Amine N-oxide based surfactants |
-
1969
- 1969-01-14 DE DE19691901535 patent/DE1901535A1/de active Granted
- 1969-12-17 NL NL6918932A patent/NL6918932A/xx unknown
-
1970
- 1970-01-07 CH CH9970A patent/CH542164A/de not_active IP Right Cessation
- 1970-01-12 BE BE744320D patent/BE744320A/xx unknown
- 1970-01-13 FR FR7001032A patent/FR2028290A1/fr not_active Withdrawn
- 1970-01-13 BR BR215971/70A patent/BR7015971D0/pt unknown
- 1970-01-13 GB GB0562/70A patent/GB1235452A/en not_active Expired
-
1972
- 1972-08-17 US US00281432A patent/US3824263A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL6918932A (enExample) | 1970-07-16 |
| BE744320A (fr) | 1970-07-13 |
| US3824263A (en) | 1974-07-16 |
| BR7015971D0 (pt) | 1973-01-25 |
| CH542164A (de) | 1973-09-30 |
| FR2028290A1 (enExample) | 1970-10-09 |
| DE1901535A1 (de) | 1970-08-13 |
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