http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2280007-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_53b4d53983adbf56dd0e7d0bf96f8ce5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c89255f499b93234c1c2c09da69a4c02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D305-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D305-12 |
| filingDate | 2008-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c0c40e8dee8305acf48d001d799dff1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b50542554abb84bf9e2cde2f1e376b3d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_333b5c89dfbffa9ccb8e2d8970f1d8a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_252d2f82467e03366ca851fc6f31dedd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f69a22c6f84ca99e81c16faebc004c86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46549d9e16744273eb1313c77f28ef08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54618e751a720511b7eb8c3c2bb2f89d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b02f96357014110b834ddf9a4bb0f76e |
| publicationDate | 2011-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2280007-A1 |
| titleOfInvention | The preparation method of (3s,4s)-3-hexyl-4-((r)-2-hydroxytridecyl)-oxetan-2-one and the product of that method |
| abstract | The present invention relates to a method for the preparation of (3S,4S)-3-hexyl-4-((R)-2-hydroxytridecyl)-oxetan-2-one and a product of the method. The method includes the following steps: a) reducing a substance represented by formula (II) to obtain a substance represented by formula (III), and then oxidizing the substance represented by formula (III) to form a substance represented by formula (IV); b) acylating n-octanoic acid to obtain n-octanoyl chloride using thionyl dichloride, then condensing the obtained n-octanoyl chloride with 2-mercapto-pyridine under basic condition to form a substance represented by formula (V), and then converting the substance represented by formula (V) to a substance represented by formula (VI); c) reacting the substance obtained in the step a) with the substance obtained in the step b) under catalytic condition of Lewis acid to generate a substance represented by formula (VII), and then reacting with a Lewis acid. The meanings of the signs in these formulas are the same as those in the description. |
| priorityDate | 2008-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 132.