| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5b4b60cba656bd8dca638e056299db88 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-30 |
| filingDate |
1970-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1973-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bffcea9e7a86e2dcd535563a2a86948
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75c4cb099bb238267321f627d0094a29 |
| publicationDate |
1973-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3755378-A |
| titleOfInvention |
Preparation of 3-furoate esters |
| abstract |
A METHOD FOR THE PREPARATION OF 3-FUROATE ESTERS INCLUDING THE CYCLIZATION OF LEVULINIC ESTERS IN WHICH THE KETO GROUP IS BLOCKED BY A KETAL OR ACETAL GROUP AND IN WHICH A 2-FORMYL GROUP HAS BEEN REACTED WITH AQUEOUS SODIUM BISULFITE. THE FUROATE ESTERS ARE USEFUL AS INTERMEDIATES IN THE PREPARATION OF INSECTICIDAL MATERIALS. |
| priorityDate |
1970-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |