http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-395083-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97a285d8ecd0184a7e5d89a1e4e07997 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D285-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D271-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C243-00 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D271-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D271-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-545 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D285-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-36 |
| filingDate | 1971-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1974-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-395083-A1 |
| titleOfInvention | A PROCEDURE FOR THE PREPARATION OF THE ACIDS 7- (D- (ALPHA-AMINO-ALPHA-PHENYL-CETAMIDO)) - 3-CEFEM-4-CARBOXILICOS 3 - SUBSTITUTED. |
| abstract | A process for the preparation of the 7- [D-α-amino-α-phenylacetamido)] - 3-cephem-4-carboxylic acids 3-substituted of formula: **(See formula)** where A is a group of formula: **(See formula)** presenting the D configuration in the side chain and the non-toxic and pharmaceutically acceptable salts thereof, whose process is characterized by reacting a compound of formula: **(See formula)** where A is the one defined above or salts or esters thereof, as defined above, with an acid or with its functional equivalent as acylating agent of the primary amino group, of formula: **(See formula)** where B represents a blocking group and then separates said blocking group. (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1970-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID458396401 |
Total number of triples: 18.