| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_981a37900e6991fb373304ed2ba5a703 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-385
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D495-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D495-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P33-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D495-04 |
| filingDate |
2011-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae7220c1fa75901f13357f6994edfbf2 |
| publicationDate |
2015-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-102892769-B |
| titleOfInvention |
Process for preparing dithiine-tetracarboxy-diimides |
| abstract |
The invention relates to a novel method for producing dithiine tetracarboxy-diimides. The method is characterized in that dichlormaleic acid imides are reacted with thiosulfates at a molar ratio of 1.1 to 1.8 mol thiosulfate per mol of dichlormaleic acid imide. |
| priorityDate |
2010-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |