GB1345203A - Synthesis of thiophenes - Google Patents
Synthesis of thiophenesInfo
- Publication number
- GB1345203A GB1345203A GB1757471A GB1345203DA GB1345203A GB 1345203 A GB1345203 A GB 1345203A GB 1757471 A GB1757471 A GB 1757471A GB 1345203D A GB1345203D A GB 1345203DA GB 1345203 A GB1345203 A GB 1345203A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thiophene
- methyl
- ethyl
- thiophenes
- pentan
- 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
- 229930192474 thiophene Natural products 0.000 title abstract 6
- 150000003577 thiophenes Chemical class 0.000 title abstract 3
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- QENGPZGAWFQWCZ-UHFFFAOYSA-N 3-Methylthiophene Chemical compound CC=1C=CSC=1 QENGPZGAWFQWCZ-UHFFFAOYSA-N 0.000 abstract 14
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 abstract 6
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 abstract 5
- XQQBUAPQHNYYRS-UHFFFAOYSA-N 2-methylthiophene Chemical compound CC1=CC=CS1 XQQBUAPQHNYYRS-UHFFFAOYSA-N 0.000 abstract 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 abstract 2
- FCEHBMOGCRZNNI-UHFFFAOYSA-N 1-benzothiophene Chemical compound C1=CC=C2SC=CC2=C1 FCEHBMOGCRZNNI-UHFFFAOYSA-N 0.000 abstract 2
- BBMCTIGTTCKYKF-UHFFFAOYSA-N 1-heptanol Chemical compound CCCCCCCO BBMCTIGTTCKYKF-UHFFFAOYSA-N 0.000 abstract 2
- CPULIKNSOUFMPL-UHFFFAOYSA-N 2,4-dimethylthiophene Chemical compound CC1=CSC(C)=C1 CPULIKNSOUFMPL-UHFFFAOYSA-N 0.000 abstract 2
- GWQOOADXMVQEFT-UHFFFAOYSA-N 2,5-Dimethylthiophene Chemical compound CC1=CC=C(C)S1 GWQOOADXMVQEFT-UHFFFAOYSA-N 0.000 abstract 2
- MHNNAWXXUZQSNM-UHFFFAOYSA-N 2-methylbut-1-ene Chemical compound CCC(C)=C MHNNAWXXUZQSNM-UHFFFAOYSA-N 0.000 abstract 2
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 abstract 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 abstract 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 abstract 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 abstract 2
- JYVLIDXNZAXMDK-UHFFFAOYSA-N pentan-2-ol Chemical compound CCCC(C)O JYVLIDXNZAXMDK-UHFFFAOYSA-N 0.000 abstract 2
- TZYRSLHNPKPEFV-UHFFFAOYSA-N 2-ethyl-1-butanol Chemical compound CCC(CC)CO TZYRSLHNPKPEFV-UHFFFAOYSA-N 0.000 abstract 1
- VOIVNYVBGCJFRW-UHFFFAOYSA-N 2-ethyl-5-methylthiophene Chemical compound CCC1=CC=C(C)S1 VOIVNYVBGCJFRW-UHFFFAOYSA-N 0.000 abstract 1
- ZWLVQEKJYWHJRM-UHFFFAOYSA-N 2-methyl-5-propylthiophene Chemical compound CCCC1=CC=C(C)S1 ZWLVQEKJYWHJRM-UHFFFAOYSA-N 0.000 abstract 1
- BTXIJTYYMLCUHI-UHFFFAOYSA-N 2-propylthiophene Chemical compound CCCC1=CC=CS1 BTXIJTYYMLCUHI-UHFFFAOYSA-N 0.000 abstract 1
- IWTBVKIGCDZRPL-LURJTMIESA-N 3-Methylbutanol Natural products CC[C@H](C)CCO IWTBVKIGCDZRPL-LURJTMIESA-N 0.000 abstract 1
- SLDBAXYJAIRQMX-UHFFFAOYSA-N 3-ethylthiophene Chemical compound CCC=1C=CSC=1 SLDBAXYJAIRQMX-UHFFFAOYSA-N 0.000 abstract 1
- ZDQZVKVIYAPRON-UHFFFAOYSA-N 3-phenylthiophene Chemical compound S1C=CC(C=2C=CC=CC=2)=C1 ZDQZVKVIYAPRON-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 abstract 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- MLUCVPSAIODCQM-NSCUHMNNSA-N crotonaldehyde Chemical compound C\C=C\C=O MLUCVPSAIODCQM-NSCUHMNNSA-N 0.000 abstract 1
- MLUCVPSAIODCQM-UHFFFAOYSA-N crotonaldehyde Natural products CC=CC=O MLUCVPSAIODCQM-UHFFFAOYSA-N 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 238000006356 dehydrogenation reaction Methods 0.000 abstract 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910000476 molybdenum oxide Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- ZJMWRROPUADPEA-UHFFFAOYSA-N sec-butylbenzene Chemical compound CCC(C)C1=CC=CC=C1 ZJMWRROPUADPEA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- RAOIDOHSFRTOEL-UHFFFAOYSA-N tetrahydrothiophene Chemical compound C1CCSC1 RAOIDOHSFRTOEL-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
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
- C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
-
- 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
- C07D333/08—Hydrogen atoms or radicals containing only hydrogen and carbon atoms
-
- 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
- C07D333/08—Hydrogen atoms or radicals containing only hydrogen and carbon atoms
- C07D333/10—Thiophene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1757471 | 1971-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1345203A true GB1345203A (en) | 1974-01-30 |
Family
ID=10097578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1757471A Expired GB1345203A (en) | 1971-05-27 | 1971-05-27 | Synthesis of thiophenes |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5212194B1 (enExample) |
| BE (1) | BE783936A (enExample) |
| CH (1) | CH543529A (enExample) |
| DE (1) | DE2225443C3 (enExample) |
| ES (1) | ES403184A1 (enExample) |
| FR (1) | FR2139177B1 (enExample) |
| GB (1) | GB1345203A (enExample) |
| HU (1) | HU169359B (enExample) |
| IT (1) | IT958049B (enExample) |
| NL (1) | NL169740C (enExample) |
| SE (1) | SE387948B (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4783541A (en) * | 1984-09-13 | 1988-11-08 | Hoechst Aktiengesellschaft | Process for isomerizing alkylthiophenes |
| EP0751138A1 (en) * | 1995-06-28 | 1997-01-02 | Shell Internationale Researchmaatschappij B.V. | Thiophene synthesis |
| EP0751139A1 (en) * | 1995-06-28 | 1997-01-02 | Shell Internationale Researchmaatschappij B.V. | Thiophene synthesis |
| CN116675669A (zh) * | 2023-05-29 | 2023-09-01 | 平顶山学院 | 一种四氢噻吩的合成方法 |
-
1971
- 1971-05-27 GB GB1757471A patent/GB1345203A/en not_active Expired
-
1972
- 1972-05-25 IT IT50474/72A patent/IT958049B/it active
- 1972-05-25 ES ES403184A patent/ES403184A1/es not_active Expired
- 1972-05-25 DE DE2225443A patent/DE2225443C3/de not_active Expired
- 1972-05-25 BE BE783936A patent/BE783936A/xx not_active IP Right Cessation
- 1972-05-25 HU HUMI493A patent/HU169359B/hu not_active IP Right Cessation
- 1972-05-25 SE SE7206821A patent/SE387948B/xx unknown
- 1972-05-26 FR FR727219011A patent/FR2139177B1/fr not_active Expired
- 1972-05-26 NL NLAANVRAGE7207194,A patent/NL169740C/xx not_active IP Right Cessation
- 1972-05-26 CH CH788772A patent/CH543529A/fr not_active IP Right Cessation
- 1972-05-27 JP JP47052888A patent/JPS5212194B1/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4783541A (en) * | 1984-09-13 | 1988-11-08 | Hoechst Aktiengesellschaft | Process for isomerizing alkylthiophenes |
| EP0751138A1 (en) * | 1995-06-28 | 1997-01-02 | Shell Internationale Researchmaatschappij B.V. | Thiophene synthesis |
| EP0751139A1 (en) * | 1995-06-28 | 1997-01-02 | Shell Internationale Researchmaatschappij B.V. | Thiophene synthesis |
| CN116675669A (zh) * | 2023-05-29 | 2023-09-01 | 平顶山学院 | 一种四氢噻吩的合成方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2139177A1 (enExample) | 1973-01-05 |
| FR2139177B1 (enExample) | 1973-07-13 |
| CH543529A (fr) | 1973-10-31 |
| DE2225443B2 (de) | 1979-03-08 |
| ES403184A1 (es) | 1975-05-16 |
| SE387948B (sv) | 1976-09-20 |
| NL169740B (nl) | 1982-03-16 |
| NL7207194A (enExample) | 1972-11-29 |
| JPS5212194B1 (enExample) | 1977-04-05 |
| IT958049B (it) | 1973-10-20 |
| BE783936A (fr) | 1972-11-27 |
| DE2225443A1 (de) | 1973-01-11 |
| DE2225443C3 (de) | 1979-10-31 |
| HU169359B (enExample) | 1976-11-28 |
| NL169740C (nl) | 1982-08-16 |
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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 |