| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f52086740f302f427f4df239ef8a1ccb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_22e0da57963856f41e8aa4c8011b4fa4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e5e05f610ffa65677162574dfd2a98f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-18 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C13-553
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C13-553 |
| filingDate |
2009-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a68e8c5a34475a3aee5da30056fb379b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cb54496788ca6b1baa9fef7e8a15497 |
| publicationDate |
2010-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2010072864-A1 |
| titleOfInvention |
Method for preparing synthesis intermediates that can be used in the preparation of taiwaniaquinoids |
| abstract |
The invention relates to a method for obtaining taiwaniaquinoids having general formula (13), which can be used as synthesis intermediates in the production of other taiwaniaquinoids and derivatives. The method comprises the condensation between α-cyclocitral or β-cyclocitral and a halogenated derivative having formula (11) in order to obtain a compound having formula (12), which is subsequently cyclized and dehydrated by means of acid treatment to produce the tricyclic structure [6-5-6] of the taiwaniaquinoids. |
| priorityDate |
2008-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |