| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a12b0be1b74901f556d1d1a9200529ce |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B39-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C263-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B39-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C265-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-16 |
| filingDate |
2002-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92c37632167e7d6926f1993784d37880
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c869f0fd7c7cc154c03ec4ac497fdb7b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d092a847d18ccfae58bed2f6d8613658
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_016251bdd3344cb209276021af68c1b8 |
| publicationDate |
2003-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
HU-0302628-A2 |
| titleOfInvention |
A method for using carbamoyl fluoride as a fluorinating agent |
| abstract |
The process consists of reacting a carbon-containing derivative of a halophore (the name used for carbon atoms substituted or substituted with halogen atoms) with carbamoyl fluoride at a temperature of at least 70 ° C and reacting hydrogen fluoride and carbamoyl fluoride on the one hand and exchangeable halogens and the ratio of carbamoyl fluoride (HF + carbamoyl fluoride / exchangeable halogen + isocyanate + carbamoyl fluoride) is kept up to 1.2. The reaction is catalyzed by tin, antimony and / or titanium salts. The process can be used to produce fluorinated derivatives. SHE |
| priorityDate |
2001-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |