RU96117305A - METHOD OF OBTAINING 1,2-BIS [(DIALKYLAMINE) ALUM] -1 PHENYL (ALKYL) ETHANES - Google Patents

METHOD OF OBTAINING 1,2-BIS [(DIALKYLAMINE) ALUM] -1 PHENYL (ALKYL) ETHANES

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Publication number
RU96117305A
RU96117305A RU96117305/04A RU96117305A RU96117305A RU 96117305 A RU96117305 A RU 96117305A RU 96117305/04 A RU96117305/04 A RU 96117305/04A RU 96117305 A RU96117305 A RU 96117305A RU 96117305 A RU96117305 A RU 96117305A
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RU
Russia
Prior art keywords
bis
dialkylamine
alum
phenyl
alkyl
Prior art date
Application number
RU96117305/04A
Other languages
Russian (ru)
Inventor
У.М. Джемилев
А.Г. Ибрагимов
Л.Г. Дудоладова
С.В. Русаков
Р.М. Султанов
Р.В. Кунакова
А.З. Шарипова
Original Assignee
Институт нефтехимии и катализа с опытным заводом АН РБ
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Publication of RU96117305A publication Critical patent/RU96117305A/en

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Claims (1)

Способ получения 1,2-бис[(диалкиламин)алюма] -1-фенил(алкил)этанов общей формулы
Figure 00000001

где R = Ph, н-C6H13;
R' = Et, n-Bu,
путем превращения непредельных углеводородов под действием алюминийхлорсодержащих соединений и металлического магния в присутствии катализатора, отличающийся тем, что α - олефин
Figure 00000002
взаимодействует с бис(диалкиламин)алюминийхлоридом формулы
Figure 00000003
где R' = Et, n-Bu и металлическим магнием, взятыми в молярном соотношении
Figure 00000004
в присутствии катализатора титаноцендихлорида (Cp2TiCl2) в количестве 2 - 5 мол.% по отношению к α -олефину в атмосфере аргона при нормальных условиях в среде тетрагидрофурана при перемешивании в течение 6 - 10 ч.The method of obtaining 1,2-bis [(dialkylamin) alum] -1-phenyl (alkyl) ethanol of the General formula
Figure 00000001

where R = Ph, n C 6 H 13 ;
R '= Et, n-Bu,
by the transformation of unsaturated hydrocarbons under the action of aluminum-chlorine-containing compounds and metallic magnesium in the presence of a catalyst, characterized in that α is an olefin
Figure 00000002
interacts with bis (dialkylamine) aluminum chloride formula
Figure 00000003
where R '= Et, n-Bu and metallic magnesium, taken in molar ratio
Figure 00000004
in the presence of a catalyst titanocene dichloride (Cp 2 TiCl 2 ) in an amount of 2 to 5 mol.% relative to α-olefin in an atmosphere of argon under normal conditions in tetrahydrofuran medium with stirring for 6 to 10 hours
RU96117305/04A 1996-08-26 METHOD OF OBTAINING 1,2-BIS [(DIALKYLAMINE) ALUM] -1 PHENYL (ALKYL) ETHANES RU96117305A (en)

Publications (1)

Publication Number Publication Date
RU96117305A true RU96117305A (en) 1998-12-10

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