http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2457227-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b74452a889073845b47a40e23c273814 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C381-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P33-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D279-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-5415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D279-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C381-04 |
| filingDate | 2010-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b954a6ce82acb6b407d20a869b8a8fc6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a59930927fa05bb2cddc0522300e586 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25f6026802bcc24f8e3d4c16582cdfc5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9fa014ce2cbfba51fa1c25f31b68361 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0f06aec248c625d5c9493e204190922 |
| publicationDate | 2014-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2457227-T3 |
| titleOfInvention | Chemical synthesis procedures of diaminophenothiazinium compounds that involve the use of persulfate oxidants |
| abstract | A process for the preparation of a diaminophenothiazinium compound, the process comprising the step of (i) thiosulfonic acid formation; wherein the diaminophenothiazinium compound has the following formula: ** Formula ** and each of -R1 and -R9 are, independently, -H or -RA; and each -RA is independently selected from C1-4 alkyl; C2-4 alkenyl; halogenated C1-4 alkyl; C5-10 aryl; halogenated C5-10 aryl; C1-4-aryl-C5-10 alkylene and halogenated C1-4-aryl C1-4 alkyl; each of -R3NA and -R3NB is independently selected from: C1-4 alkyl; C2-4 alkenyl; halogenated C1-4 alkyl; C5-10 aryl; halogenated C5-10 aryl; C1-4-aryl-C5-10 alkylene and halogenated C1-4-aryl C1-4 alkyl; each of -R7NA and -R7NB is independently selected from: C1-4 alkyl; C2-4 alkenyl; halogenated C1-4 alkyl; C5-10 aryl; halogenated C5-10 aryl; C1-4-aryl-C5-10 alkylene and halogenated C1-4-aryl C1-4 alkyl; and X is an anionic counterion; wherein the step of (i) thiosulfonic acid formation comprises a stage in which a compound of formula I is oxidized in the presence of a thiosulfate and an oxidizing agent that is or comprises persulfate, giving a compound of formula II: ** Formula ** in which -R9, R7NA and -R7NB are as defined above. and each of -R10NA and -R10NB is independently selected from: -H. |
| priorityDate | 2009-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 182.