http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-482889-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4655b70cbfba352025a1d2393b449e77 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-04 |
| filingDate | 1979-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1980-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-482889-A1 |
| titleOfInvention | PROCEDURE FOR THE PREPARATION OF FLUORENE AND FLUORANTENE DERIVATIVES |
| abstract | Procedure for the preparation of derivatives of fluorenes and fluoranthenes, in the form of racemates or enantiomers, which respond to formula (I). **(Formula)** in which n is 1 or 2, R1 is a hydrogen or halogen atom or an alkyl or alkoxy radical, R2 is a hydrogen atom, an alkyl, cycloalkyl, cycloalkylalkyl, benzyl, halogen radical -benzyl, alkyl-benzyl, alkoxy-benzyl, acyl, alkoxycarbonyl, or alkyl-aminocarbonyl, R3 is a hydrogen atom or an alkyl radical, R4 is a hydrogen atom, an alkyl, acyl or aroyl radical, the radicals having alkyl and alkoxy of 1 to 4 carbon atoms. |
| priorityDate | 1978-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.