http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020189661-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fb9f44db08d1c42a53f3d28eaae416f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-515 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-513 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-01 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-413 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-385 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-587 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-45 |
| filingDate | 2020-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7138e224bcef8c302c31bdc300ae048c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08645ada425b49718bec805a1d161255 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71f3d6fbb42c992713dee6d42016be44 |
| publicationDate | 2020-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2020189661-A1 |
| titleOfInvention | METHOD FOR PRODUCING α-ALLYLATION CYCLOALKANONE |
| abstract | The purpose of the present invention is to provide a method for obtaining an α-allylation cycloalkanone using a cyclic compound cycloalkanone as a starting material. Provided is a method for producing an α-allylation cycloalkanone represented by general formula (III), the method comprising step 1: a step for reacting a compound represented by general formula (I) with a C1-4 alcohol in the presence of a first acid catalyst and optionally a dehydrating agent, and step 2: a step for reacting a crude product obtained in step 1 with a compound represented by general formula (II) in the presence of a second acid catalyst to obtain an α-allylation cycloalkanone represented by general formula (III), step 1 and step 2 being sequentially performed. [In the formulae, the group –A1- (the left dangling bond refers to a dangling bond to be associated with carbon atom C1, and the right dangling bond refers to a dangling bond to be associated with carbon atom C2) is a C4-20 alkylene group which may optionally include a hetero atom, and may optionally have a substituent; and R4 is a hydrogen atom or a C1-4 alkyl group.] |
| priorityDate | 2019-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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