| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e3b3f4f8df8306f743faf2d4a4af65e1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-943
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-49 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2295
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B53-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22 |
| filingDate |
2003-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad00535631726cba3a657d0dc197a550
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e10c077bd9cf0a9bef0a00b3a8df7804
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fabe36727f3fb5e12f097d5b4f5d602a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21f4c0e5301e8ee8c66b968732e9c440
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75cedce112b119fe9f8c55170d483c64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74ccd525386929ab652d1224c30019d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8623d26336fc73c798c80a8e194c828 |
| publicationDate |
2009-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7619106-B2 |
| titleOfInvention |
Preparation of partially hydrogenated rac-ansa-metallocene complexes |
| abstract |
The invention relates to a process for preparing hydrogenated or partially hydrogenated, racemic ansa-metallocene complexes by reacting bridged or unbridged transition metal complexes with alkali metal compounds or alkaline earth metal compounds, heating the resulting reaction mixture to a temperature in the range from −78 to 250° C. and at least partially hydrogenating the reaction products in the presence of a suitable catalyst, to the corresponding hydrogenated or partially hydrogenated metallocenes and to their use as catalysts or as a constituent of catalysts for the polymerization of olefinically unsaturated compounds or as reagents or catalysts in stereoselective synthesis. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017010648-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10618924-B2 |
| priorityDate |
2002-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |