| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6f5033fcf56d5a13743728cc85a8dc3f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C215-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C215-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 |
| filingDate |
1994-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6aa31fcadb019a1defdb75683d7244a0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2114f08ecde3b6a219ddfa51ce1b521c |
| publicationDate |
1995-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5442120-A |
| titleOfInvention |
Production of dobutamine compounds |
| abstract |
The invention relates to a process for the production of an acid addition salt of a dobutamine compound of the general formula ##STR1## wherein R is a hydrogen atom or a methyl group, and n is 1 or 2, n by reacting a mineral acid--addition salt of a dopamine compound of the general formula ##STR2## with a ketone of the general formula ##STR3## under the influence of a catalytic amount of a base, and in the presence of hydrogen and a hydrogenation catalyst, after which the pH of the reaction mixture is adjusted to approx. 6 at most and the product is isolated. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5973205-A |
| priorityDate |
1993-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |