http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3709873-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b9036c33bbe3f4ea428655b76200f7c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H19-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H19-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-09 |
| filingDate | 1969-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1973-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c427b72bd96286a8fb54f53ddd4302c3 |
| publicationDate | 1973-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3709873-A |
| titleOfInvention | Process for synthesizing the di-esters of condensed phosphoric acid |
| abstract | DIE-ESTERS OF CONDENSED PHOSPHORIC ACID HAVING THE GENERAL FORMULA R-O-P(=O)(-OH)-O-(P(=O)(-OH)-O)(M+N)-P(=O)(-OH)-O-R" WHEREIN BOTH R AND R" REPRESENT: ORGANIC RADICALS SUCH AS ALKYL, CYCLOALKYL OR ARYL; SUGAR RESIDUES SUCH AS IMIDAZOLE TYPE-, FLAVIN TYPE-, PYRIDINE TYPE-, PYRIMIDINE TYPEOR PURINE TYPE- NUCLEOSIDES, OR MONO- OR OLIGOSACCHARIDES; AMINO ACID RESIDUES; VITAMIN RESIDUES; STEROID RESIDUES AND THE LIKE; AND WHEREIN M AND N REPRESENT INTEGERS SUCH AS 0,1,2,3 AND THE LIKE, ARE PRODUCED BY REACTING A MONO-ESTER OF MONO- OR OLIGO-PHOSPHORAMIDATE OR A SALT THEREOF OR A DI-ESTER OF MONO OR OLIGO-PHOSPHORIC ACID OR A SALT THEREOF WITH A MONO-ESTER OF MONOOR OLIGO-PHOSPHORIC ACID OR A SALT THEREOF IN THE PRESENCE OF A SOLVENT COMPRISING A TRI-ESTER OR TRI-ESTERS OF PHOSPHORIC ACID. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3937809-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5852001-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4417046-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3846402-A |
| priorityDate | 1968-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 188.