http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2742304-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C33-025 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-025 |
| filingDate | 2018-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21c19167680d99b97fd8ffc116353101 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0b3b20435eac7e36817fbe038545960 |
| publicationDate | 2021-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2742304-C1 |
| titleOfInvention | METHOD OF PRODUCING γ, δ-UNSATURATED ALCOHOL |
| abstract | FIELD: chemical or physical processes.SUBSTANCE: present invention relates to a method of producing γ,δ-unsaturated alcohol of general formula (2):,where R1–R3each independently represents a hydrogen atom, an alkyl group having 1–10 carbon atoms and optionally substituted with a hydroxy group, an alkenyl group, having 2–10 carbon atoms and optionally substituted with a hydroxy group, or an aryl group having 6–12 carbon atoms and optionally substituted with a hydroxy group, provided that R1and R3can bond with each other to form a ring. Method involves reaction of α-olefin, represented by following general formula (1),where R1–R3are as defined above, with an aqueous solution of formaldehyde in the presence of alcohol having 3–10 carbon atoms, wherein formaldehyde aqueous solution is subjected to preliminary heating at 30–220 °C before the stage.EFFECT: disclosed method enables to obtain an end product with high output and good output.9 cl, 1 tbl, 15 ex |
| priorityDate | 2017-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.