| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e205bb5d96ea9bd0dc7488ba476be22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-02 |
| filingDate |
1985-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e491ef0a7526876995e5e7db4ff0f956
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0c5821fd629bafc0834fc29edb352bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d075f1a6d31c4741faca8b6d6f37dead |
| publicationDate |
1987-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-3546023-A1 |
| titleOfInvention |
METHOD FOR PRODUCING CARBONIC ACID AMIDES |
| abstract |
The invention relates to a process for the preparation of carboxamides from carboxylic acids and ammonia at 150 to 250 DEG C, using sodium tetraborate as catalyst. |
| priorityDate |
1985-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |