| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_56abb7a905b2aba4c53d3d3debee8c14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-88 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-88 |
| filingDate |
1970-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1973-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b0c9a64c94136e7eca6c1d44d4e92d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf3694e4dca1f69afa69a7a843684cd4 |
| publicationDate |
1973-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3734947-A |
| titleOfInvention |
Process for the production of 4-(2-hy-droxyethoxy) benzoic acid lower alkyl esters of high purity |
| abstract |
A PROCESS FOR PRODUCING 4-(2-HYDROXYETHOXY) BENZOIC ACID LOWER ALKYL ESTERS WHICH COMPRISES DISSOLVING OR SUSPENDING A MIXTURE OF AN ALKALI METAL SALT OF A 4-HYDROXY BENZOIC ACID LOWER ALKYL ESTER, WHERE THE LOWER ALKYL IS OF NOT MORE THAN 6 CARBON ATOMS, AND A 4-HYDROXY BENZOIC ACID LOWER ALKYL ESTER, IN AN INERT ORGANIC SOLVENT, AND CONTACTING THE RESULTING SOLUTION OR SUSPENSION WITH ETHYLENE OXIDE. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5884777-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4016186-A |
| priorityDate |
1970-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |