http://rdf.ncbi.nlm.nih.gov/pubchem/patent/HR-P940443-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_173bc2c63b34988699010ba05e5b1376 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-61 |
| filingDate | 1994-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e49a228dabbc90af2fa472c46013233f |
| publicationDate | 2006-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | HR-P940443-B1 |
| titleOfInvention | Process for the preparation of 1-nitro-2,2-diaminoethylene derivatives |
| abstract | A compound of formula Ia wherein X1 and X2 independently of one another are hydrogen or chlorine; R 1 is methyl or ethyl; R2 is hydrogen or methyl; R3 is hydrogen, C1-5alkyl, benzyl, pyridinylmethyl or R2 and R3 together with the nitrogen atom to which they are attached form a pyrrolidine group or an N-piperazine group. The patent contains 9 more claims. |
| priorityDate | 1987-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.