http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100457764-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e3b3f4f8df8306f743faf2d4a4af65e1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 2003-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_378b5010cb5797c4cd2903e325470564 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_550c3b5ef58421c5151bfa16f0339530 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04a0e7e650e0e2c3f937ece0424c5887 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a338ef12fc7b7302b2f37e6654861876 |
| publicationDate | 2009-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-100457764-C |
| titleOfInvention | Racemoselective preparation of isolable ansa-metallocene biphenoxide complexes |
| abstract | The invention relates to a process for preparing racemic metallocene biphenoxide complexes by reacting bridged transition metal complexes with cyclopentadienyl derivatives of alkali metals or alkaline earth metals and heating the reaction mixture obtained in this way to a temperature in the range from -78 to 250 DEG C, to the corresponding metallocene biphenoxide complexes and to their use as catalysts or as constituents of catalysts for the polymerization of olefinically unsaturated compounds or as reagents or catalysts in stereoselective synthesis. |
| priorityDate | 2002-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 154.