http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003055364-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-04 |
| filingDate | 2002-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce6dcc808f4938c294064537fc222e27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75f5ff5483a2b3dcb4c847fbeb04b2fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77d52baa42bada89c5f7ede521822d3d |
| publicationDate | 2003-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003055364-A |
| titleOfInvention | Novel production method for 2,3-dideoxy-2,3-dehydropentofuranose derivatives |
| abstract | (57) [Summary] [PROBLEMS] To easily form a double bond without performing activation of a hydroxyl group or introduction of a halogen atom, and to avoid a reaction reagent having a problem in disposal. The 2-deoxy-pentofuranoses include 2,2. 2-difluoro-1,3-dimethyl-imidazolidine or 2,2-difluoro-1,3-dimethyl-3, By reacting 4,5,6-tetrahydro-pyrimidine, 2,3-dideoxy-2,3-dehydropentofuranoses are obtained. The method of the present invention is a simple production method in which a double bond can be introduced by only one reaction without having to activate a hydroxyl group or introduce a halogen atom. Also, It is suitable for an industrial production method because it does not use transition metals or the like which are a problem in disposal. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7858761-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008508261-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4691101-B2 |
| priorityDate | 2001-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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