| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_90e7136bc810b844502b21de846a8a71 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-18 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-32 |
| filingDate |
1971-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1973-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1b237376d81dd110715a415103a8650
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec455d58b9e969f91344574e1ab16954
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2ef17429c56434b5d5c9ac240dc1275 |
| publicationDate |
1973-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3775459-A |
| titleOfInvention |
Cyano carboxylic compound manufacture from hydrocarbyl cyanide |
| abstract |
MEHOD OF CARBOXYLATING A COMPOUND OF THE GROUP OF R-C$CH, RCH2CN, INDENE, CYCLOPENTADIENE OR FLUORENE, WHERE R IS HYDROCARBYL, COMPRISING CONTACTING SAID COMPOUND WITH CARBON DIOXIDE UNDER SUBSTANTIALLY ANHYDROUS CONDITIONS IN THE PRESENCE OF A BASE OF THE FORMULA: WHERE X IS SODIUM OR POTASSIUM, R1 IS HYDROGEN OR ALKYL AND SUBSEQUENTLY ACIDIFYING THE RESULTANT REACTION PRODUCT TO FORM THE CARBOXYLATED PRODUCT. (X-O-),R1-BENZENE |
| priorityDate |
1968-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |