| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2602-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-173
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-054
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-11 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C4-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C4-04 |
| filingDate |
2004-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87a3c61e81d52fdf6476d6c90e99efb2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6c6225b22d23727654a6710432a6cd2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a686dad602e5c3f0b4a98315a30bb859
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b9de9740241f48a3f6f200cfc1760cb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c21b588ca82faffc7dc35bf65babf27 |
| publicationDate |
2009-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7485762-B2 |
| titleOfInvention |
Method for preparing styrenic olefins |
| abstract |
The present invention relates to a method for preparing a styrenic olefin. The method of the present invention comprises the steps of: adding a catalyst and a solvent in a reactor and heating the reactor to create a reflux state; adding an alcohol starting material to the reactor dropwise at a constant rate; removing water generated by adding the alcohol starting material from the reactor, and purifying the obtained styrenic olefin. The method of the present invention is advantageous in minimizing byproducts and preparing styrenic olefins having a variety of substituents in high yield. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10787399-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018258011-A1 |
| priorityDate |
2003-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |