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2 153 500

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Application

99106186/04, 1999-03-24

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Start date

1999-03-24

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Actual filing date

1999-03-24

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Published

2000-07-27

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Inventor

Dzhemilev U.M.Ibragimov A.G.Khafizova L.O.Satenov K.G.Dodonova N.E.Kovtunenko I.A.

(73)

Holder

Institut Neftekhimii I Kataliza An Rb I Unts Ran

METHOD OF PREPARING DIPHENYL DI[(1-ETHYL-1-ALUMO- CYCLOPENT-3-YL)METHYL]SILANE Russian patent published in 2000 - IPC

Abstract RU 2153500 C1

FIELD: chemical industry. SUBSTANCE: described is new method of preparing new compound such as diphenyl di[(1-ethyl-1-alumocyclopent-3- yl)methyl] silane by reacting diphenyldiallyl silane with triethyl aluminium in the presence of zirconadene dichloride catalyst in argon atmosphere in aliphatic solvent under normal conditions for 6-10 hours. EFFECT: more efficient preparation method. 1 tbl

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RU 2 153 500 C1

Authors

Dzhemilev U.M.

Ibragimov A.G.

Khafizova L.O.

Satenov K.G.

Dodonova N.E.

Kovtunenko I.A.

Dates

2000-07-27—Published

1999-03-24—Filed

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