| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cff62ee19588f053fe1f229df4e6c756 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-08 |
| filingDate |
1993-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc101a0dabd953c69e24f3c3ce2aa532
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57a2df3923fb07955dc50d135254bd06 |
| publicationDate |
1993-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0573032-A2 |
| titleOfInvention |
Process for preparing dimethyl 2,6-naphtalenedicarboxylate |
| abstract |
In esterification of 2,6-naphthalenedicarboxylic acid with methyl alcohol to prepare dimethyl 2,6-naphthalenedicarboxylate, an improvement comprising using ferric sulfate as a catalyst is disclosed. The reaction proceeds under mild conditions at a high rate to produce the ester in a high yield. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112876359-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105203682-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19724389-C1 |
| priorityDate |
1992-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |