http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06228115-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da54f7ebbd2d9d8a82f92aca4d1b4e48 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D257-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D257-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-00 |
| filingDate | 1993-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60a878a4470adfc0cad010756fb2732b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_633ccc501ed3ff7f80a9a576dfa016d0 |
| publicationDate | 1994-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06228115-A |
| titleOfInvention | N-β-hydroxyalkyl-tri-N-carboxyalkyl-1,4,7,10-tetraazacyclododecane- and N-β-hydroxyalkyl-tri-N-carboxyalkyl-1,4,8,11- Method for producing metal complex of tetraazacyclotetradecane-derivative |
| abstract | (57) [Summary] (Modified) [Purpose] N-β-hydroxyalkyl-tri-N-carboxyalkyl-1,4,7,10-tetraazacyclododecane- and N-β-hydroxyalkyl-tri- A process suitable for the commercial production of metal complexes of N-carboxyalkyl-1,4,8,11-tetraazacyclotetradecane-derivatives. A compound of the following formula II obtained from 1,4,7,10-tetraazacyclododecane or 1,4,8,11-tetraazacyclotetradecane is reacted with an epoxide of the following formula III to give the following IV: The intermediate of the formula, which is saponified to the intermediate of the following formula V, is reacted with the compound of the following formula VI in the presence of an acid scavenger, and the obtained complex product of the following formula VII is atomized. Numbers 21 to 32, 37 to 3 It is reacted with a metal oxide or a metal salt of the element of 9, 42 to 51 or 57 to 83. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013539469-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10065933-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002508755-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016105172-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021511322-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013510117-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009242405-A |
| priorityDate | 1992-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.