GB1353814A - Process for preparing glycol esters from olefinically unsaturated compounds - Google Patents
Process for preparing glycol esters from olefinically unsaturated compoundsInfo
- Publication number
- GB1353814A GB1353814A GB3189771A GB3189771A GB1353814A GB 1353814 A GB1353814 A GB 1353814A GB 3189771 A GB3189771 A GB 3189771A GB 3189771 A GB3189771 A GB 3189771A GB 1353814 A GB1353814 A GB 1353814A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glycol esters
- olefinically unsaturated
- alkenes
- july
- reaction
- 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
- 150000001875 compounds Chemical class 0.000 title abstract 3
- 150000002334 glycols Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 Alkylene glycol esters Chemical class 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000007791 liquid phase Substances 0.000 abstract 2
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 abstract 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 241001292396 Cirrhitidae Species 0.000 abstract 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 150000001925 cycloalkenes Chemical class 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- 229910052733 gallium Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- LAJZODKXOMJMPK-UHFFFAOYSA-N tellurium dioxide Chemical compound O=[Te]=O LAJZODKXOMJMPK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
- C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1353814 Alkylene glycol esters HALCON INTERNATIONAL Inc 7 July 1971 [8 July 1970] 31897/71 Heading C2C In the preparation of vicinal alkylene glycol esters by the reaction of an olefinically unsaturated compound and molecular oxygen in a zone comprising a carboxylic acid in the liquid phase and in the presence of a catalyst comprising a cation of a variable valent metal selected from Te, Ce, Sb, Mn, V, Ga, As, Co, Cu, Se, Ag and Cr and a bromine or chlorine containing compound, there is maintained an equilibrium water concentration of at least 0À5% by weight of the liquid phase during the reaction. Alkenes, aryl-alkenes and cycloalkenes which may contain functional substituents are listed with many carboxylic acids. Examples describe the preparation of ethylene glycol diacetate using tellurium dioxide and hydrobromic acid as the catalysts.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5327270A | 1970-07-08 | 1970-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1353814A true GB1353814A (en) | 1974-05-22 |
Family
ID=21983062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3189771A Expired GB1353814A (en) | 1970-07-08 | 1971-07-07 | Process for preparing glycol esters from olefinically unsaturated compounds |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE769494A (en) |
DE (1) | DE2134145A1 (en) |
ES (1) | ES393053A1 (en) |
FR (1) | FR2103012A5 (en) |
GB (1) | GB1353814A (en) |
NL (1) | NL7108882A (en) |
SE (1) | SE382448B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4528396A (en) * | 1982-09-24 | 1985-07-09 | Texaco Inc. | Dicyclopentadiene derived ester compounds |
-
1971
- 1971-06-28 NL NL7108882A patent/NL7108882A/xx unknown
- 1971-07-05 BE BE769494A patent/BE769494A/en unknown
- 1971-07-07 FR FR7124802A patent/FR2103012A5/fr not_active Expired
- 1971-07-07 GB GB3189771A patent/GB1353814A/en not_active Expired
- 1971-07-07 SE SE7108770A patent/SE382448B/en unknown
- 1971-07-08 DE DE19712134145 patent/DE2134145A1/de not_active Withdrawn
- 1971-07-08 ES ES393053A patent/ES393053A1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4528396A (en) * | 1982-09-24 | 1985-07-09 | Texaco Inc. | Dicyclopentadiene derived ester compounds |
Also Published As
Publication number | Publication date |
---|---|
ES393053A1 (en) | 1973-08-01 |
BE769494A (en) | 1972-01-05 |
NL7108882A (en) | 1972-01-11 |
DE2134145A1 (en) | 1972-01-13 |
FR2103012A5 (en) | 1972-04-07 |
SE382448B (en) | 1976-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |