发明授权
EP1122229B1 Process for the preparation of condensed cyclopentadiene derivatives, 1, 3 disubstituted derivatives and metallocene type compounds containing them as ligand 有权
一种用于制备稠合环戊二烯,1,3-二取代的衍生物,以及含有相同的金属茂类化合物的方法

Process for the preparation of condensed cyclopentadiene derivatives, 1, 3 disubstituted derivatives and metallocene type compounds containing them as ligand
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