304911-88-4Relevant articles and documents
Transition metal compound, ligand system, catalyst system and the use of the latter for polymerisation and copolymerisation of olefins
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, (2008/06/13)
A process for the polymerization of olefins, in particular a process for the copolymerization of propylene with further olefins, is carried out in the presence of highly active catalyst systems comprising specifically selected metallocenes, in particular
Preparation of preparing substituted indanones
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, (2008/06/13)
a process for the preparation of indanones of the formula II from, indanones of the formula I or of indanones of the formula IIa from indanones of the formula Ia comprises reacting an indanone of the formula I or Ia with a coupling component.