| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_114e4423ec77cbc8dab9d0a98909704e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-02 |
| filingDate |
2000-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0960a1e9389f7d1b9afa310d41598473
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3029e520e023b353edae2924827f17cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1972dd1e31b8fedbf4e79ee43785c91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3805b7724f4936bd1b7542cc9436792 |
| publicationDate |
2003-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1268501-A1 |
| titleOfInvention |
An improved process for the preparation of acylferrocenes |
| abstract |
The invention relates to a process for the preparation of acylferrocenes comprising the steps of reacting a ferrocene with an acid anhydride acylating agent, having C2 to C7 carbon atoms, in the presence of a montmorillonite or metal ion exchanged K10 montmorillonites clay catalyst, in a solvent, at a temperature in the range of about 80 to 165 deg celcius for a period of 3 to 8 hrs and recovering the acylferrocenes by conventional methods. |
| priorityDate |
2000-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |