http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020071018-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8c8d6330b4f1eab320f7191d0d191a3a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d190881d8107c22941489e4161263769 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F1-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-14 |
| filingDate | 2019-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a085ed693dbf0dfff94c6ab26fa14646 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5e07fdb74c27e0dd87ce7f0a090c880 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d1f9fd05c528159134856f532b56bb6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dca64a8c80256af70f197398d681917e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e1231620bddc5c549cabbc39d6b55c5 |
| publicationDate | 2020-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2020071018-A1 |
| titleOfInvention | Method for synthesizing aromatic sodium compound |
| abstract | The present invention provides a technology which is capable of easily and efficiently synthesizing an aromatic sodium compound through a small number of steps in a short time. The present invention comprises: a step A wherein a halogenated alkyl compound represented by general formula I (R1-X1) (wherein R1 represents an alkyl group and X1 represents a halogen atom) and a dispersion that is obtained by dispersing sodium into a dispersion solvent are reacted with each other in a reaction solvent, thereby obtaining an alkyl sodium compound represented by general formula II (R1-Na); and a step B wherein a halogenated aromatic compound represented by general formula III (R2-X2) (wherein R2 represents an aromatic group that may have a substituent which does not react with sodium, and X2 represents a halogen atom) is added into the reaction solvent after the step A so as to react with the alkyl sodium compound represented by general formula II (R1-Na), which has been obtained in the step A, thereby performing halogen-sodium exchange and obtaining an aromatic sodium compound represented by general formula IV (R2-Na). |
| priorityDate | 2018-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 188.