| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_116c851e729089df9a427027272fa290 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C281-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C281-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-155
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C281-10 |
| filingDate |
1998-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2809fe47b6ed5f101009bdabf55e41d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_590e2abec469b686989c6a1fdfd98c74 |
| publicationDate |
1999-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
NO-985551-L |
| titleOfInvention |
Process for the preparation of 2,2 '- (1-methyl-1,2-ethanediylidene) bis (hydrazinecarboximidamide) |
| abstract |
Process for the preparation of 2,2 '- (1-methyl-1,2-ethanediylidene) bis [hydrazinecarboximidamide] by: a) reacting aminoguanidine hydrochloride with methylglyoxalaldehyde or methylglyoxaldimethylacetal; and b) purifying the 2,2 '- (1-methyl-1,2-ethanediylidene) bis [hydrazinecarboximidamide] compound by crystallization from an acidic aqueous isopropyl alcohol medium. |
| priorityDate |
1996-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |