| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f7f120efe096284c7389702c969cf3d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C61-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C61-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C71-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C61-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C71-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C61-09 |
| filingDate |
2017-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c836afd730f98fe129320f1e8bac6df
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e605be51cfe35180b6011c012810c19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43d8fd402cea21d9e690ea85e961b4f2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7fb52742c8aa13bdb26f2a444ed1e94 |
| publicationDate |
2018-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20180101396-A |
| titleOfInvention |
Process for producing acid halide solution and process for producing monoester compound |
| abstract |
The present invention provides a process for producing an acid halide solution useful in producing a polymerizable liquid crystal compound. The method for producing an acid halide solution of the present invention is characterized in that a specific dicarboxylic acid compound is dissolved in a non-water-miscible organic solvent in an amount of 1.1 to 3.0 equivalents or less based on the dicarboxylic acid compound, A first step of obtaining a reaction solution comprising a solution containing an acid halide compound and an oily phase liquid which is not miscible with a solution containing the acid halide compound; and a second step of obtaining a reaction solution from the reaction solution obtained in the first step And a second step of removing the oily liquid water and obtaining a purified liquid containing the acid halide compound. |
| priorityDate |
2016-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |