RU2008143882A - METHOD FOR PRODUCING EXO-PENTACYCLO [5.4.0.02,9.03,6.08,10] UNDEKAN-4-SPIRO-1 '- (3'-Ethyl-3'-ALUMIN) CYCLOPENTANE - Google Patents
METHOD FOR PRODUCING EXO-PENTACYCLO [5.4.0.02,9.03,6.08,10] UNDEKAN-4-SPIRO-1 '- (3'-Ethyl-3'-ALUMIN) CYCLOPENTANE Download PDFInfo
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- RU2008143882A RU2008143882A RU2008143882/04A RU2008143882A RU2008143882A RU 2008143882 A RU2008143882 A RU 2008143882A RU 2008143882/04 A RU2008143882/04 A RU 2008143882/04A RU 2008143882 A RU2008143882 A RU 2008143882A RU 2008143882 A RU2008143882 A RU 2008143882A
- Authority
- RU
- Russia
- Prior art keywords
- pentacyclo
- exo
- cyclopentane
- spiro
- ethyl
- Prior art date
Links
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 title 2
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- RSJKGSCJYJTIGS-UHFFFAOYSA-N undecane Chemical compound CCCCCCCCCCC RSJKGSCJYJTIGS-UHFFFAOYSA-N 0.000 claims abstract 8
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims abstract 6
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 claims abstract 4
- 239000012300 argon atmosphere Substances 0.000 claims abstract 2
- 239000003054 catalyst Substances 0.000 claims abstract 2
- 229910007926 ZrCl Inorganic materials 0.000 claims 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Способ получения экзо-пентацикло[5.4.0.02,9.03,6.08,10]ундекан-4-спиро-1′-(3′-этил-3′-алюмина)-циклопентана общей формулы (1) ! ! характеризующийся тем, что 4-метилен-экзо-пентациклo[5.4.0.02,9.03,6.08,10]yндекан подвергают взаимодействию с триэтилалюминием (Et3Аl) в присутствии катализатора цирконацендихлорида (Cp2ZrCl2) в мольном соотношении 4-метилен-экзо-пентациклo[5.4.0.02,9.03,6.08,10]yндекан:Et3Al:Cp2ZrC2=10:(10-14):(0,6-1,0) в атмосфере аргона при нормальном давлении в гексане в течение 5-7 ч. The method of producing exo-pentacyclo [5.4.0.02,9.03,6.08,10] undecane-4-spiro-1 ′ - (3′-ethyl-3′-aluminine) -cyclopentane of the general formula (1)! ! characterized in that 4-methylene-exo-pentacyclo [5.4.0.02,9.03,6.08,10] undecane is reacted with triethylaluminium (Et3Al) in the presence of a catalyst of zirconacenedichloride (Cp2ZrCl2) in a molar ratio of 4-methylene-exo-pentacyclo [5.4. 0.02.9.03.6.08.10] undecane: Et3Al: Cp2ZrC2 = 10: (10-14) :( 0.6-1.0) in an argon atmosphere at normal pressure in hexane for 5-7 hours.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008143882/04A RU2404187C2 (en) | 2008-11-05 | 2008-11-05 | exo-PENTACYCLO[5.4.0.02,9.03,6.08,10]UNDECANE-4-SPIRO-1'-(3'-ETHYL-3'-ALUMINIUM)CYCLOPENTANE SYNTHESIS METHOD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008143882/04A RU2404187C2 (en) | 2008-11-05 | 2008-11-05 | exo-PENTACYCLO[5.4.0.02,9.03,6.08,10]UNDECANE-4-SPIRO-1'-(3'-ETHYL-3'-ALUMINIUM)CYCLOPENTANE SYNTHESIS METHOD |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2008143882A true RU2008143882A (en) | 2010-05-10 |
| RU2404187C2 RU2404187C2 (en) | 2010-11-20 |
Family
ID=42673557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008143882/04A RU2404187C2 (en) | 2008-11-05 | 2008-11-05 | exo-PENTACYCLO[5.4.0.02,9.03,6.08,10]UNDECANE-4-SPIRO-1'-(3'-ETHYL-3'-ALUMINIUM)CYCLOPENTANE SYNTHESIS METHOD |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2404187C2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2275374C2 (en) * | 2004-07-05 | 2006-04-27 | ГУ Институт нефтехимии и катализа АН РБ и УНЦ РАН | Method for preparing 1,7,8,9-tetraalkyl-10-ethyl-4-oxo-10-aluminatricyclo[5,2,1,02,6]-dec-8-ene-3,5-diones |
| RU2342393C2 (en) * | 2007-01-30 | 2008-12-27 | Институт нефтехимии и катализа РАН | METHOD OF OBTAINING 1-ETHYL-1,2,3,3a,4,5,6,7,8,9-DECAHYDROCYCLONONE[b]ALUMINACYCLOPENTANE |
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2008
- 2008-11-05 RU RU2008143882/04A patent/RU2404187C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2404187C2 (en) | 2010-11-20 |
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| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20101106 |