RU2008143821A - METHOD FOR PRODUCING EXO-TRICYCLO [4.2.1.02,5] NONAN-3-SPIRO-1 '- (3'-SELENIUM) CYCLOPENTANE - Google Patents
METHOD FOR PRODUCING EXO-TRICYCLO [4.2.1.02,5] NONAN-3-SPIRO-1 '- (3'-SELENIUM) CYCLOPENTANE Download PDFInfo
- Publication number
- RU2008143821A RU2008143821A RU2008143821/04A RU2008143821A RU2008143821A RU 2008143821 A RU2008143821 A RU 2008143821A RU 2008143821/04 A RU2008143821/04 A RU 2008143821/04A RU 2008143821 A RU2008143821 A RU 2008143821A RU 2008143821 A RU2008143821 A RU 2008143821A
- Authority
- RU
- Russia
- Prior art keywords
- tricyclo
- exo
- selenium
- nonan
- cyclopentane
- Prior art date
Links
- 239000011669 selenium Substances 0.000 title claims abstract 7
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 title claims abstract 6
- 229910052711 selenium Inorganic materials 0.000 title claims abstract 5
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 title claims abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims abstract 6
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 claims abstract 6
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 claims abstract 5
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000012300 argon atmosphere Substances 0.000 claims abstract 2
- 239000003054 catalyst Substances 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims abstract 2
- 238000003756 stirring Methods 0.000 claims abstract 2
- 229910007926 ZrCl Inorganic materials 0.000 claims 2
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Способ получения экзо-трицикло[4.2.1.02,5]нонан-3-спиро-1'-(3'-селена)циклопентана общей формулы (1), ! ! отличающийся тем, что 3-метилен-экзо-трицикло[4.2.1.02,5]нонан подвергают взаимодействию с триэтилалюминием (АlЕt3) в присутствии катализатора цирконацендихлорида (Cp2ZrCl2) при мольном соотношении 3-метилен-экзо-трицикло[4.2.1.02,5]нонан:AlEt3:Cp2ZrCl2=10:(10-14):(0.4-0.6) в атмосфере аргона при комнатной температуре и атмосферном давлении в гексане в течение 4 ч, с последующим добавлением к реакционной массе селена (Se), взятого в эквимольном по отношению к АlЕt3 количестве, и перемешиванием при температуре 80°С в течение 5-7 ч. The method of producing exo-tricyclo [4.2.1.02,5] nonan-3-spiro-1 '- (3'-selenium) cyclopentane of the general formula (1),! ! characterized in that 3-methylene-exo-tricyclo [4.2.1.02.5] nonane is reacted with triethylaluminium (AlEt3) in the presence of a zirconacenedichloride catalyst (Cp2ZrCl2) at a molar ratio of 3-methylene-exo-tricyclo [4.2.1.02,5] nonane: AlEt3: Cp2ZrCl2 = 10: (10-14) :( 0.4-0.6) in an argon atmosphere at room temperature and atmospheric pressure in hexane for 4 hours, followed by addition of selenium (Se) taken in equimolar concentration to the reaction mass relative to AlEt3 amount, and stirring at a temperature of 80 ° C for 5-7 hours
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008143821/04A RU2408599C2 (en) | 2008-11-05 | 2008-11-05 | METHOD OF PRODUCING exo-TRICYCLO[4,2,1,02,5]NONANE-3-SPIRO-1'-(3'-SELENIUM)CYCLOPENTANE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008143821/04A RU2408599C2 (en) | 2008-11-05 | 2008-11-05 | METHOD OF PRODUCING exo-TRICYCLO[4,2,1,02,5]NONANE-3-SPIRO-1'-(3'-SELENIUM)CYCLOPENTANE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2008143821A true RU2008143821A (en) | 2010-05-10 |
| RU2408599C2 RU2408599C2 (en) | 2011-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008143821/04A RU2408599C2 (en) | 2008-11-05 | 2008-11-05 | METHOD OF PRODUCING exo-TRICYCLO[4,2,1,02,5]NONANE-3-SPIRO-1'-(3'-SELENIUM)CYCLOPENTANE |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2408599C2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1427786A1 (en) * | 1987-02-05 | 1994-10-15 | Иркутский институт органической химии СО АН СССР | Method of benzo(b)selenophene synthesis |
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2008
- 2008-11-05 RU RU2008143821/04A patent/RU2408599C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2408599C2 (en) | 2011-01-10 |
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Effective date: 20101106 |