http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IE-40389-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d629f98a51b15993f56f9e04fdea237f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C215-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-54 |
| filingDate | 1974-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1979-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | IE-40389-B1 |
| titleOfInvention | 2,5-dideoxystreptamines and 6,7-diaza-2,4-dihydroxy-bicyclo -(3,2,1)-octanes and methods for their preparation |
| abstract | 1428938 2,5 - Dideoxy - streptamines SCHERICO Ltd 1 Aug 1974 [6 Aug 1973] 33966/74 Heading C2C Novel compounds (I) and (III) and their acid addition salts in which one of R 1 and R 2 is hydrogen and the other is hydrogen or C 1-4 alkyl, are prepared by reacting cis-4,8-dioxatricyclo-[5,1,O,O<SP>3,5</SP>]-octane with a hydrazine NHR 1 -NHR 2 to form a compound III or a racemate thereof which may be resolved (when one of R 1 and R 2 is C 1-4 alkyl) and, if desired hydrogenolysing a compound (III) and isolating the compound (I) formed as such, as a racemic mixture (when one of R 1 and R 2 is C 1-4 alkyl) or in the form of an acid addition salt.n[GB1428938A] |
| priorityDate | 1973-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.