http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-328702-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9255240c87423f1fec64aa1a98595c7a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-08 |
| filingDate | 1966-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1967-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-328702-A1 |
| titleOfInvention | A METHOD OF PREPARING A DERIVATIVE OF DIBENZOSUBERENO. |
| abstract | A method of preparing a dibenzosuberene derivative of the formula ** (See formula) ** wherein R1 and R2 are lower alkyl groups which can form together the two nitrogen atoms, when n is 2, a piperazyl ring; R3 is hydrogen, alkyl -CH2-CH = CH2, -CH2-C = CH, (see formula), cyanoethyl, chlorophenyl, ethoxyethyl, ethylacetamide, phenyl, benzyl, chlorophenyl, methoxyphenyl, substituted benzyl, aralkyl, alkoxy, carboalkoxy, hydroxyalkyl, esters and ethers, R 4 is hydrogen, halogen, lower alkyl, alkoxy, amino, monoalkylamino , diethylamino or trifluoromethyl, and n is a low whole number, which comprises reacting a monoketonic compound of the formula: ** (See formula) ** or a diketone compound of formula: ** (See formula) ** with a secondary amine of formula: ** (See formula) ** wherein R1, R2, R3, R4 and n are as defined above. (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1965-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.