http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-305124-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b6fc801b5bfe5304ffa40d938db6e09 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D243-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-02 |
| filingDate | 1964-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1965-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-305124-A1 |
| titleOfInvention | PROCEDURE FOR THE PREPARATION OF NEW DERIVATIVES OF ETHANOANTRACENE. |
| abstract | Process for the preparation of new ethanoanthracene derivatives of the general formula I ** (See formula) ** in which X and Y mean hydrogen, halogen up to the atomic number 35 or a lower alkyl group, Z means hydrogen or the methyl group, A means a branched or unbranched alkylenic or alkylidene group with 1 to 5 carbon atoms, and R1 and R2 means hydrogen or a lower alkyl group, or R1 and R2, together with the nitrogen and sometimes including oxygen, of the imino group or of a lower alkylimino group, lower hydroxyalkylimino or lower alkanoyloxyalkylimino as the cyclic member, mean a saturated heterocyclic radical, of 5-7 cyclic members, and in what R1 and R2 can not both be hydrogen when X, Y and Z mean hydrogen and A means the methylene group, as well as its salts with inorganic or organic acids, which is characterized by being reduced, or respectively hydrogenated, a compound of the general formula II ** (See formula) ** in which X, Y and Z have the meaning stated in formula I and Z 'means a cyanoalkyl, cyanoalkylidene, hydroxyiminoalkyl or hydroxyiminoalkylidene radical, branched or unbranched, with at most one carbon atom in each case, or, when at least one of the symbols X, Y and Z is other than hydrogen, the cyano group, and, if desired, by converting the reaction product of formula I to a salt with an inorganic or organic acid. (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1963-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.