GB1219343A - Process for the preparation of 2-carboxy-thiolane compounds - Google Patents
Process for the preparation of 2-carboxy-thiolane compoundsInfo
- Publication number
- GB1219343A GB1219343A GB20671/68A GB2067168A GB1219343A GB 1219343 A GB1219343 A GB 1219343A GB 20671/68 A GB20671/68 A GB 20671/68A GB 2067168 A GB2067168 A GB 2067168A GB 1219343 A GB1219343 A GB 1219343A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrolysis
- thiolane
- acid
- preparation
- carboxy
- 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
- MZOYMQRKTJRHGJ-UHFFFAOYSA-N THTC Chemical class OC(=O)C1CCCS1 MZOYMQRKTJRHGJ-UHFFFAOYSA-N 0.000 title abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- 230000007062 hydrolysis Effects 0.000 abstract 3
- 238000006460 hydrolysis reaction Methods 0.000 abstract 3
- LGZJNCHQIKMJRA-UHFFFAOYSA-N 5-methylthiolane-2-carboxylic acid Chemical compound CC1CCC(C(O)=O)S1 LGZJNCHQIKMJRA-UHFFFAOYSA-N 0.000 abstract 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal salt Chemical class 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000001632 sodium acetate Substances 0.000 abstract 1
- 235000017281 sodium acetate Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D333/40—Thiophene-2-carboxylic acid
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/12—Radicals substituted by halogen atoms or nitro or nitroso radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR105058 | 1967-05-03 | ||
| FR105624A FR94112E (fr) | 1967-05-03 | 1967-05-08 | Procédé pour la préparation de thiolanes substitués en position 2. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1219343A true GB1219343A (en) | 1971-01-13 |
Family
ID=8630422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20671/68A Expired GB1219343A (en) | 1967-05-03 | 1968-05-01 | Process for the preparation of 2-carboxy-thiolane compounds |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3531498A (enExample) |
| BE (1) | BE714795A (enExample) |
| CH (1) | CH489514A (enExample) |
| DE (1) | DE1768357A1 (enExample) |
| FR (1) | FR94112E (enExample) |
| GB (1) | GB1219343A (enExample) |
| LU (1) | LU56027A1 (enExample) |
| NL (1) | NL6806347A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1783985B1 (en) * | 2005-11-07 | 2012-03-07 | LG Electronics Inc. | Mobile terminal and method for changing screen mode thereof |
| RU2368605C2 (ru) * | 2007-10-01 | 2009-09-27 | Институт нефтехимии и катализа РАН | Способ совместного получения 8-(5-гексилтиофан-2-ил) каприловой кислоты и 8-(5-гексил-3,4-дегидротиофан-2-ил) каприловой кислоты |
-
1967
- 1967-05-08 FR FR105624A patent/FR94112E/fr not_active Expired
-
1968
- 1968-05-01 GB GB20671/68A patent/GB1219343A/en not_active Expired
- 1968-05-03 NL NL6806347A patent/NL6806347A/xx unknown
- 1968-05-03 DE DE19681768357 patent/DE1768357A1/de active Pending
- 1968-05-06 LU LU56027D patent/LU56027A1/xx unknown
- 1968-05-06 US US727029A patent/US3531498A/en not_active Expired - Lifetime
- 1968-05-07 BE BE714795D patent/BE714795A/xx unknown
- 1968-05-08 CH CH685268A patent/CH489514A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| LU56027A1 (enExample) | 1969-03-20 |
| NL6806347A (enExample) | 1968-11-11 |
| FR94112E (fr) | 1969-07-04 |
| DE1768357A1 (de) | 1971-11-18 |
| CH489514A (fr) | 1970-04-30 |
| BE714795A (enExample) | 1968-11-07 |
| US3531498A (en) | 1970-09-29 |
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