http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004520334-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-0827 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-2208 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D301-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-02 |
| filingDate | 2001-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2004-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004520334-A |
| titleOfInvention | Preparation of substituted epoxides |
| abstract | Formula (I) or (II) wherein one of R 1 and R 2 is a substituent and the other is hydrogen or a substituent, or R 1 and R 2 together with the carbon atom to which they are attached R 3 and R 4 may be the same or different and are the same or different and are a substituent or complete ring together with the carbon atom to which they are attached; R 5 is hydrogen or a substituent There, a method for preparing substituted epoxides R 6 is represented by a is) substituent, epoxide (wherein in the formula (III) or (IV), as defined from R 1 R 5 are on With the help of an organolithium compound and a ligand which is at least a bicyclic compound comprising two ring nitrogen atoms and wherein said nitrogen atom is tertiary, respectively. The above method comprising reacting with an electronic reagent. |
| priorityDate | 2001-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 71.