| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f7b665fb8f15d0e2b0911539d39f8a2 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D261-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-83 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D261-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-83 |
| filingDate |
2006-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fc340a39ec557ce9c8be96208dd0b17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1456db398831bdc7fa2b329f1ced417a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68311a8d90a6489ab0b091003183a440
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df6288215092c929a6a8fd831c7c9ec6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_866a78c35f2c9eb8e878c6f0c4768a90 |
| publicationDate |
2008-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1889840-A1 |
| titleOfInvention |
Rearrangement of spirolactams |
| abstract |
The present invention refers to a process for rearranging a spirolactam (I) under acidic conditions to yield an oxabicyclo[4.3.0]none (II) or (III) or a 1-aza-2oxaspiro derivative (IV). The present invention also refers said oxabicyclo[4.3.0]none and 1-aza-2oxaspiro derivatives. |
| priorityDate |
2006-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |