| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_114e4423ec77cbc8dab9d0a98909704e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-22 |
| filingDate |
2001-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50330a5230c25d7761e3a07e2ced08ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1972dd1e31b8fedbf4e79ee43785c91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adb10d0bbffc5407a9289c8134e19c7a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86c78600fec8743ac2a777a6a57301e1 |
| publicationDate |
2003-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6605194-B2 |
| titleOfInvention |
Substituted calix (4) pyrroles and process for the synthesis of calix (4) pyrroles over molecular sieve catalysts |
| abstract |
The present invention relates to novel calix pyrroles and a process for synthesis of calix (4) pyrroles by reacting pyrrole with cyclic or acyclic ketones in dichloro methane (DCM) solvent over molecular sieve catalysts which provides an eco-friendly, more economical and selective heterogeneous method. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8864984-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6712972-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003183577-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013023706-A1 |
| priorityDate |
2001-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |