ES403184A1 - Metodo para preparar un tiofono. - Google Patents
Metodo para preparar un tiofono.Info
- Publication number
- ES403184A1 ES403184A1 ES403184A ES403184A ES403184A1 ES 403184 A1 ES403184 A1 ES 403184A1 ES 403184 A ES403184 A ES 403184A ES 403184 A ES403184 A ES 403184A ES 403184 A1 ES403184 A1 ES 403184A1
- Authority
- ES
- Spain
- Prior art keywords
- thiophenes
- synthesis
- thiophene
- translation
- reacting
- 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 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- 150000003577 thiophenes Chemical class 0.000 title 1
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 3
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 abstract 2
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 239000012808 vapor phase Substances 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
- C07D333/10—Thiophene
-
- 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
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 |
|---|---|
| ES403184A1 true ES403184A1 (es) | 1975-05-16 |
Family
ID=10097578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES403184A Expired ES403184A1 (es) | 1971-05-27 | 1972-05-25 | Metodo para preparar un tiofono. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5212194B1 (es) |
| BE (1) | BE783936A (es) |
| CH (1) | CH543529A (es) |
| DE (1) | DE2225443C3 (es) |
| ES (1) | ES403184A1 (es) |
| FR (1) | FR2139177B1 (es) |
| GB (1) | GB1345203A (es) |
| HU (1) | HU169359B (es) |
| IT (1) | IT958049B (es) |
| NL (1) | NL169740C (es) |
| SE (1) | SE387948B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3433813A1 (de) * | 1984-09-13 | 1986-03-20 | Hoechst Ag, 6230 Frankfurt | Verfahren zur isomerisierung von alkylthiophenen |
| EP0751139A1 (en) * | 1995-06-28 | 1997-01-02 | Shell Internationale Researchmaatschappij B.V. | Thiophene synthesis |
| EP0751138A1 (en) * | 1995-06-28 | 1997-01-02 | Shell Internationale Researchmaatschappij B.V. | Thiophene synthesis |
-
1971
- 1971-05-27 GB GB1757471A patent/GB1345203A/en not_active Expired
-
1972
- 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
- 1972-05-25 DE DE2225443A patent/DE2225443C3/de not_active Expired
- 1972-05-25 ES ES403184A patent/ES403184A1/es not_active Expired
- 1972-05-25 IT IT50474/72A patent/IT958049B/it active
- 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
Also Published As
| Publication number | Publication date |
|---|---|
| IT958049B (it) | 1973-10-20 |
| SE387948B (sv) | 1976-09-20 |
| HU169359B (es) | 1976-11-28 |
| CH543529A (fr) | 1973-10-31 |
| DE2225443A1 (de) | 1973-01-11 |
| NL169740B (nl) | 1982-03-16 |
| GB1345203A (en) | 1974-01-30 |
| BE783936A (fr) | 1972-11-27 |
| NL169740C (nl) | 1982-08-16 |
| DE2225443C3 (de) | 1979-10-31 |
| DE2225443B2 (de) | 1979-03-08 |
| JPS5212194B1 (es) | 1977-04-05 |
| FR2139177A1 (es) | 1973-01-05 |
| NL7207194A (es) | 1972-11-29 |
| FR2139177B1 (es) | 1973-07-13 |
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