| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-38 |
| filingDate |
1977-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1978-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2374310-A1 |
| titleOfInvention |
PROCESS FOR PREPARING HYDANTOINS AND PRODUCTS OBTAINED BY THIS PROCESS |
| abstract |
The invention relates to a process for preparing hydantoins and the products obtained by this process. Hydantoins are prepared according to a process which consists in reacting an organic isocyanate or an organic isothiocyanate with an unsaturated amido-acid of general formula: |
| priorityDate |
1976-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |