METHOD OF PREPARING 1-(2-(CYCLOHEX-3-ENE-1-YL ETHYL)-1,1- DIETHYLALANE

FIELD: fine organic and organometal synthesis, more particularly preparation of new organoaluminium compound of formula I: . SUBSTANCE: method comprises reacting trialkyl aluminium (AlEt3) with 4- vinylcyclohex-1-ene in the presence of titanocene dichloride Cp2TiCl2 wherein Cp = η5-C5H5 is (12-16):...

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Bibliographische Detailangaben
Hauptverfasser:	ZAGREBEL'NAJA I.V, DODONOVA N.E, USHAKOVA Z.I, DZHEMILEV U.M, IBRAGIMOV A.G, KOVTUNENKO I.A
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMISTRY METALLURGY ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:	FIELD: fine organic and organometal synthesis, more particularly preparation of new organoaluminium compound of formula I: . SUBSTANCE: method comprises reacting trialkyl aluminium (AlEt3) with 4- vinylcyclohex-1-ene in the presence of titanocene dichloride Cp2TiCl2 wherein Cp = η5-C5H5 is (12-16): 10:(0.3-0.6) molar ratio, respectively and room temperature and stirring for 8-12 hours. Yield of desired product is 76-92%. EFFECT: more efficient preparation method. 2 cl, 7 ex, 1 tbl