CA1042906A - Process for the preparation of mono-acyloxy (or aroyl-oxy) alkylen-carbonates and products obtained - Google Patents
Process for the preparation of mono-acyloxy (or aroyl-oxy) alkylen-carbonates and products obtainedInfo
- Publication number
- CA1042906A CA1042906A CA227,117A CA227117A CA1042906A CA 1042906 A CA1042906 A CA 1042906A CA 227117 A CA227117 A CA 227117A CA 1042906 A CA1042906 A CA 1042906A
- Authority
- CA
- Canada
- Prior art keywords
- preparation
- aroyl
- oxy
- carbonates
- alkylen
- 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
- 238000000034 method Methods 0.000 title claims abstract description 7
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 125000005333 aroyloxy group Chemical group 0.000 title description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 4
- 239000002253 acid Substances 0.000 claims abstract description 3
- 150000001875 compounds Chemical class 0.000 claims abstract description 3
- 125000005843 halogen group Chemical group 0.000 claims abstract description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract 2
- -1 alkaline earth metal salt Chemical class 0.000 claims abstract 2
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 2
- 239000007791 liquid phase Substances 0.000 claims description 2
- 239000011541 reaction mixture Substances 0.000 claims description 2
- 239000000543 intermediate Substances 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 abstract description 2
- 125000003435 aroyl group Chemical group 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 241000786363 Rhampholeon spectrum Species 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- UHOVQNZJYSORNB-MZWXYZOWSA-N benzene-d6 Chemical compound [2H]C1=C([2H])C([2H])=C([2H])C([2H])=C1[2H] UHOVQNZJYSORNB-MZWXYZOWSA-N 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 150000008378 aryl ethers Chemical class 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000005676 cyclic carbonates Chemical class 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D317/34—Oxygen atoms
- C07D317/36—Alkylene carbonates; Substituted alkylene carbonates
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 |
|---|---|---|---|
| IT22874/74A IT1012483B (it) | 1974-05-17 | 1974-05-17 | Processo per la preparazione di mo no acilossi od aroil ossi alchilen carbonati e prodotti ottenuti |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1042906A true CA1042906A (en) | 1978-11-21 |
Family
ID=11201415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA227,117A Expired CA1042906A (en) | 1974-05-17 | 1975-05-16 | Process for the preparation of mono-acyloxy (or aroyl-oxy) alkylen-carbonates and products obtained |
Country Status (19)
-
1974
- 1974-05-17 IT IT22874/74A patent/IT1012483B/it active
-
1975
- 1975-04-22 IL IL47142A patent/IL47142A0/xx unknown
- 1975-05-14 BE BE156326A patent/BE829048A/xx not_active IP Right Cessation
- 1975-05-14 DE DE19752521508 patent/DE2521508A1/de active Pending
- 1975-05-14 NO NO751704A patent/NO751704L/no unknown
- 1975-05-15 DD DD186067A patent/DD120876A5/xx unknown
- 1975-05-15 CS CS753400A patent/CS189592B2/cs unknown
- 1975-05-15 SE SE7505617A patent/SE418614B/xx unknown
- 1975-05-15 GB GB20709/75A patent/GB1503772A/en not_active Expired
- 1975-05-15 CH CH627275A patent/CH605901A5/xx not_active IP Right Cessation
- 1975-05-16 LU LU72494A patent/LU72494A1/xx unknown
- 1975-05-16 ZA ZA00753165A patent/ZA753165B/xx unknown
- 1975-05-16 JP JP50057495A patent/JPS51110568A/ja active Granted
- 1975-05-16 HU HU75SA00002792A patent/HU172188B/hu unknown
- 1975-05-16 CA CA227,117A patent/CA1042906A/en not_active Expired
- 1975-05-16 NL NL7505834A patent/NL7505834A/xx unknown
- 1975-05-16 FR FR7515527A patent/FR2271223B1/fr not_active Expired
- 1975-05-16 DK DK216775A patent/DK216775A/da unknown
- 1975-05-16 SU SU752134772A patent/SU784773A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| HU172188B (hu) | 1978-06-28 |
| ZA753165B (en) | 1976-04-28 |
| IL47142A0 (en) | 1975-07-28 |
| JPS51110568A (en) | 1976-09-30 |
| CH605901A5 (enrdf_load_stackoverflow) | 1978-10-13 |
| JPS5519220B2 (enrdf_load_stackoverflow) | 1980-05-24 |
| BE829048A (fr) | 1975-09-01 |
| NO751704L (enrdf_load_stackoverflow) | 1975-11-18 |
| GB1503772A (en) | 1978-03-15 |
| IT1012483B (it) | 1977-03-10 |
| DE2521508A1 (de) | 1975-11-20 |
| FR2271223B1 (enrdf_load_stackoverflow) | 1978-06-09 |
| LU72494A1 (enrdf_load_stackoverflow) | 1975-08-28 |
| FR2271223A1 (enrdf_load_stackoverflow) | 1975-12-12 |
| DD120876A5 (enrdf_load_stackoverflow) | 1976-07-05 |
| SU784773A3 (ru) | 1980-11-30 |
| DK216775A (da) | 1975-11-18 |
| AU8104175A (en) | 1976-11-18 |
| SE418614B (sv) | 1981-06-15 |
| CS189592B2 (en) | 1979-04-30 |
| NL7505834A (nl) | 1975-11-19 |
| SE7505617L (sv) | 1975-11-18 |
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