RU2010130375A - METHOD FOR PRODUCING 2,4,6,8-TETRAPHENYLMAGNESACLICOUNDECANE - Google Patents

METHOD FOR PRODUCING 2,4,6,8-TETRAPHENYLMAGNESACLICOUNDECANE Download PDF

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RU2010130375A
RU2010130375A RU2010130375/04A RU2010130375A RU2010130375A RU 2010130375 A RU2010130375 A RU 2010130375A RU 2010130375/04 A RU2010130375/04 A RU 2010130375/04A RU 2010130375 A RU2010130375 A RU 2010130375A RU 2010130375 A RU2010130375 A RU 2010130375A
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Russia
Prior art keywords
magnesacyclopentane
styrene
tetraphenylmagnesaclicoundecane
producing
cp2zrcl2
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RU2010130375/04A
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Russian (ru)
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RU2448113C2 (en
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Рифкат Мухатьярович Султанов (RU)
Рифкат Мухатьярович Султанов
Владимир Владиславович Васильев (RU)
Владимир Владиславович Васильев
Усеин Меметович Джемилев (RU)
Усеин Меметович Джемилев
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Учреждение Российской академии наук ИНСТИТУТ НЕФТЕХИМИИ И КАТАЛИЗА РАН (RU)
Учреждение Российской Академии Наук Институт Нефтехимии И Катализа Ран
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Abstract

Способ получения 2,4,6,8-тетрафенилмагнезациклоундекана формулы (I): ! ! характеризующийся тем, что взаимодействие стирола с магнезациклопентаном в присутствии катализатора - цирконацендихлорида Cp2ZrCl2, проводят в атмосфере сухого аргона при мольном соотношении стирол:магнезациклопентан:Cp2ZrCl2=10:(10-14):10:(0.3-0.5) в тетрагидрофуране при комнатной температуре (~20°С) в течение 12-20 ч. The method of obtaining 2,4,6,8-tetraphenylmagnesacyclonedecane of the formula (I):! ! characterized in that the interaction of styrene with magnesacyclopentane in the presence of a catalyst - zirconacene dichloride Cp2ZrCl2 is carried out in an atmosphere of dry argon at a molar ratio of styrene: magnesacyclopentane: Cp2ZrCl2 = 10: (10-14): 10: (0.3-0.5) in tetrahydrofuran at room temperature ( ~ 20 ° C) for 12-20 hours

Claims (1)

Способ получения 2,4,6,8-тетрафенилмагнезациклоундекана формулы (I):The method of obtaining 2,4,6,8-tetraphenylmagnesacyclonedecane of the formula (I):
Figure 00000001
Figure 00000001
 характеризующийся тем, что взаимодействие стирола с магнезациклопентаном в присутствии катализатора - цирконацендихлорида Cp2ZrCl2, проводят в атмосфере сухого аргона при мольном соотношении стирол:магнезациклопентан:Cp2ZrCl2=10:(10-14):10:(0.3-0.5) в тетрагидрофуране при комнатной температуре (~20°С) в течение 12-20 ч. characterized in that the interaction of styrene with magnesacyclopentane in the presence of a catalyst - zirconacene dichloride Cp 2 ZrCl 2 is carried out in an atmosphere of dry argon at a molar ratio of styrene: magnesacyclopentane: Cp 2 ZrCl 2 = 10: (10-14): 10: (0.3-0.5) in tetrahydrofuran at room temperature (~ 20 ° C) for 12-20 hours
RU2010130375/04A 2010-07-20 2010-07-20 Method of producing 2,4,6,8-tetraphenylmagnesacycloundecane RU2448113C2 (en)

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