http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102014115381-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_65aff0398d6a6b63a85efb9b3df86598 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-708 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C59-135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-42 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C59-135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-12 |
| filingDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bb14d9595ed13921e6a85872f2f0dfe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_884957b8e981f0576fcfb48efe4285ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eded9201e2468c359c4e8ae96e87d719 |
| publicationDate | 2016-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102014115381-A1 |
| titleOfInvention | Process for trifluoromethoxylation and trifluoromethoxylated compounds |
| abstract | The invention relates to a process for trifluoromethoxylation. It furthermore relates to trifluoromethoxylated compounds. To provide novel trifluoromethoxylated compounds as well as a novel trifluoromethoxylation process, it is proposed in the invention that a combination of 2,2-difluoro-1,3-dimethylimidazoline and trifluoromethyl triflate with alcohols of the formula is implemented, where R 1 = H, Cl, Br, I, CN, COOR 4, alkyl, allyl, propargyl, aryl, heteroaryl, cycloalkyl R 2 = H, Cl, Br, I, CN, COOR 4, alkyl, allyl, propargyl, aryl, heteroaryl, cycloalkyl R 3 = H, Cl, Br, I, CN, COOR4, alkyl, allyl, propargyl, aryl, heteroaryl, cycloalkyl is. The process is a one-pot process for the preparation of trifluoromethoxylated compounds in which functionalized alcohols are reacted directly to the corresponding trifluoromethyl ether derivatives. The main advantages of this process are the high conversion rates despite the low nucleophilicity of the trifluoromethoxy anion, the chemoselectivity, the mild reaction conditions and the ease of conversion. |
| priorityDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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