http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1010702-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eccd894c99fea2d1c0c8735872bb2309 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F1-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C35-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C25-13 |
| filingDate | 1999-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_498a19ea528853c4acebacbc130f964d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d45c7774413a066f545735bb4a00afae |
| publicationDate | 2004-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1010702-B1 |
| titleOfInvention | Process for preparing ortho-substituted aryl metal compounds and their conversion with electrophiles |
| abstract | Catalytic amount of a secondary metal amide is used in the preparation of o-substituted aryl metal compounds (I) by deprotonation of aromatic compounds which possess a hydrogen atom in o-position to e.g. a halogen atom, followed by treatment with an electrophile. The deprotonation of the aromatic compounds is effected using alkyl or aryl metal compounds or metalhydrides. Preparation of o-substituted arylmetal compounds (I) comprises deprotonation of aromatic compounds which possess a hydrogen atom in o-position to at least a halogen atom, a trifluoromethoxy, a dialkylamino, a nitrile, an alkoxy or a dialkylamide group followed by treatment with an electrophile. The deprotonation of the aromatic compounds is conducted using alkyl or aryl metal compounds or metalhydrides in the presence of a catalytic amount of a secondary metal amide. |
| priorityDate | 1998-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 281.