ES551730A0 - Un procedimiento para la sintesis de indenos substituidos - Google Patents
Un procedimiento para la sintesis de indenos substituidosInfo
- Publication number
- ES551730A0 ES551730A0 ES551730A ES551730A ES551730A0 ES 551730 A0 ES551730 A0 ES 551730A0 ES 551730 A ES551730 A ES 551730A ES 551730 A ES551730 A ES 551730A ES 551730 A0 ES551730 A0 ES 551730A0
- Authority
- ES
- Spain
- Prior art keywords
- substituted
- indins
- synthesis
- procedure
- indene
- 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.)
- Granted
Links
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 abstract 3
- 239000002841 Lewis acid Substances 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000006210 cyclodehydration reaction Methods 0.000 abstract 1
- 150000002469 indenes Chemical class 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 150000007517 lewis acids Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000012808 vapor phase Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/45—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing nine carbon atoms
- C07C13/465—Indenes; Completely or partially hydrogenated indenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
- C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/04—One of the condensed rings being a six-membered aromatic ring
- C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/745,963 US4568782A (en) | 1985-06-17 | 1985-06-17 | Preparation of indenes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES551730A0 true ES551730A0 (es) | 1987-07-01 |
| ES8706593A1 ES8706593A1 (es) | 1987-07-01 |
Family
ID=24998971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES551730A Expired ES8706593A1 (es) | 1985-06-17 | 1986-02-07 | Un procedimiento para la sintesis de indenos substituidos |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4568782A (es) |
| EP (1) | EP0206442B1 (es) |
| JP (1) | JPS61291528A (es) |
| KR (1) | KR870000272A (es) |
| AT (1) | ATE41917T1 (es) |
| BR (1) | BR8600110A (es) |
| CA (1) | CA1239936A (es) |
| DE (1) | DE3662682D1 (es) |
| ES (1) | ES8706593A1 (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4677238A (en) * | 1986-09-12 | 1987-06-30 | The Standard Oil Company | Preparation of indenes |
| US5040089A (en) * | 1986-11-26 | 1991-08-13 | Kabushiki Kaisha Toshiba | D.C. relay with power reducing function |
| ES2055171T3 (es) * | 1989-02-09 | 1994-08-16 | Firmenich & Cie | Procedimiento para la preparacion de compuestos ciclicos poliinsaturados. |
| US5321173A (en) * | 1990-11-21 | 1994-06-14 | Union Camp Corporation | Indane compounds and compositions |
| US5206217A (en) * | 1990-11-21 | 1993-04-27 | Union Camp Corporation | Indane compounds and compositions |
| US5095152A (en) * | 1990-11-21 | 1992-03-10 | Union Camp Corporation | Novel heptamethyl indane compound |
| US5204322A (en) * | 1991-12-31 | 1993-04-20 | Union Camp Corporation | Nitrile and aldoxime indane compounds and compositions |
| DE59301841D1 (de) * | 1992-04-28 | 1996-04-18 | Hoechst Ag | Verfahren zur Herstellung substituierter Indanone |
| US5227367A (en) * | 1992-12-17 | 1993-07-13 | International Flavors & Fragrances Inc. | Oxypentamethylindane carboxaldehydes, methods for preparing same, organoleptic uses thereof and cosmetic and pharmaceutical compositions containing them |
| US5723708A (en) * | 1994-09-29 | 1998-03-03 | Nippon Petrochemicals Company, Limited | Method for producing cyclopentadienes |
| CN1084723C (zh) * | 1994-12-28 | 2002-05-15 | 纳幕尔杜邦公司 | 5-氯-2,3-二氢-1h-茚-1-酮的制备方法 |
| AU2010337825A1 (en) | 2009-12-29 | 2012-07-05 | Mapi Pharma Limited | Intermediate compounds and processes for the preparation of tapentadol and related compounds |
| US10329269B2 (en) | 2017-08-31 | 2019-06-25 | Leukogene Therapeutics Incorporated | Indene derivatives and uses thereof |
| JP2021100924A (ja) * | 2019-12-24 | 2021-07-08 | 公立大学法人北九州市立大学 | インデンの製造方法 |
| CN117185885A (zh) * | 2023-09-21 | 2023-12-08 | 中国科学院大连化学物理研究所 | 纳米分子筛在制备多环芳烃工艺中的应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA625240A (en) * | 1961-08-08 | Hafner Klaus | Process for the production of azulenes | |
| US3210433A (en) * | 1962-12-31 | 1965-10-05 | Socony Mobil Oil Co Inc | Preparation of substituted indenes |
| SU513962A1 (ru) * | 1974-07-18 | 1976-05-15 | Уфимский Нефтяной Институт | Способ получени индацена или его метилпроизводных |
| NL181001C (nl) * | 1978-05-30 | 1987-06-01 | Shell Int Research | Werkwijze voor de bereiding van aromatische koolwaterstoffen uit alifatische zuurstofbevattende verbindingen. |
-
1985
- 1985-06-17 US US06/745,963 patent/US4568782A/en not_active Expired - Fee Related
- 1985-12-18 CA CA000497967A patent/CA1239936A/en not_active Expired
-
1986
- 1986-01-14 BR BR8600110A patent/BR8600110A/pt unknown
- 1986-01-15 EP EP86300221A patent/EP0206442B1/en not_active Expired
- 1986-01-15 AT AT86300221T patent/ATE41917T1/de not_active IP Right Cessation
- 1986-01-15 DE DE8686300221T patent/DE3662682D1/de not_active Expired
- 1986-01-21 JP JP61010953A patent/JPS61291528A/ja active Pending
- 1986-01-30 KR KR1019860000601A patent/KR870000272A/ko not_active Withdrawn
- 1986-02-07 ES ES551730A patent/ES8706593A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR870000272A (ko) | 1987-02-17 |
| US4568782A (en) | 1986-02-04 |
| ATE41917T1 (de) | 1989-04-15 |
| CA1239936A (en) | 1988-08-02 |
| BR8600110A (pt) | 1987-03-10 |
| DE3662682D1 (en) | 1989-05-11 |
| EP0206442B1 (en) | 1989-04-05 |
| EP0206442A1 (en) | 1986-12-30 |
| ES8706593A1 (es) | 1987-07-01 |
| JPS61291528A (ja) | 1986-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19960603 |