http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-391055-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0ff16e899ce32685c9600075c1cc21 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D223-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D223-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D219-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D219-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D219-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D219-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D219-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D219-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D223-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D223-22 |
| filingDate | 1971-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1973-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-391055-A1 |
| titleOfInvention | PROCEDURE FOR THE PREPARATION OF ACEPIN DERIVATIVES. |
| abstract | Procedure for the preparation of accepin derivatives of the general formula I, ** (See formula) ** in which R stands for hydrogen or the methyl group, X1 stands for hydrogen, chlorine or the trifluoromethyl group, and X2 means hydrogen or, in case X1 is hydrogen, also chlorine, characterized in that compounds of the general formula II are reacted ** (See formula) ** in which X1 and X2 have the significance indicated under formula I, or corresponding 10-methyl-acridine compounds, with acetaldehyde and the compounds obtained from the general formula III, ** (See formula) ** in which R, X1 and X2 have the significance indicated under formula I, they are reduced according to a procedure known per se to form compounds of the general formula IV, ** (See formula) ** in which R, X1 and X2 have the significance indicated under formula I, and the compounds obtained from the general formula IV are transposed according to Wagner-Meerwein. (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1970-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.