http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10195051-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47ec6de4e21e1b33a1f9946bbbcbd341 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate | 1997-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7987415016855346576a932142ba61e7 |
| publicationDate | 1998-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10195051-A |
| titleOfInvention | Process for producing azaspiro [4,5] decatrienones |
| abstract | (57) [Summary] [Formula 1] Wherein the R 1 is hydroxy group or an alkoxy group, R 2 Represents a linear or branched chain alkyl group which may have a substituent]) in the presence of a base, Formula (2) Wherein R 3 and R 4 are lower alkyl groups, X is a halogen atom, and n is an integer of 2 or 3. A haloiminium salt represented by the following formula (3): [Wherein R 2 is as defined above]. A method for producing azaspiro [4,5] decatrienones represented by the formula: According to this production method, azaspiro [4,5] decatrienones can be efficiently produced from oximes under almost neutral and mild conditions. |
| priorityDate | 1997-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.