| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f7b665fb8f15d0e2b0911539d39f8a2 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-22 |
| filingDate |
2005-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fc340a39ec557ce9c8be96208dd0b17 |
| publicationDate |
2007-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1785427-A1 |
| titleOfInvention |
Syntesis of tetrodotoxin, its analogues and intermediates thereof |
| abstract |
The invention provides for the synthesis of Tetrodotoxin, its tautomers, enantiomers, distercoisomer or analogues through the use of spirolactam compounds of formula IIn nas starting material, by incorporation of a guanidine (or similar) residue to a compound of formula II prior to the formation of an orthoester, or the use of a compound of formula VII as starting material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1956024-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2331296-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110256453-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008098916-A1 |
| priorityDate |
2005-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |