| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6831b19bfc354357342f7c7da79fc162 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C221-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C217-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C225-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C225-16 |
| filingDate |
1982-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c585c99d9eb2041789dcfc569f970ca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7efbbe047639eb1abe589c1d43864a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b478a66aa134cd092d0666cdb78125f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_529b44b0fbf421a73c0082a2fcb4192e |
| publicationDate |
1983-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
SE-8207080-L |
| titleOfInvention |
SET TO MAKE ACETOPHENE DERIVATIVES |
| abstract |
There are disclosed an improvement in the method for producing an acetophenone derivative of the formula: < IMG > wherein R is a protective group for hydroxy group, which comprises condensing a halogenoacetophenone derivative of the formula: < IMG > wherein X is a halogen atom and R is as defined above, with 3,4-dimethoxyphenethylamine in a two-phase solvent system of a non-hydrophilic organic solvent and water in the presence of an acid acceptor. |
| priorityDate |
1981-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |