http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010066450-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d8cef1c058b5a7829733184a8482e9c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8f81c6fa05269fed8e8665a8e72778ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b132e1f27d8be15a97f382d66f10e9f8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D261-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-20 |
| filingDate | 2009-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2eee455841562e152c6a11dc8f927e1e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3874e268b65e3a22ecd63ea2f1b8039 |
| publicationDate | 2010-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2010066450-A1 |
| titleOfInvention | A method for preparing sulfur-containing compounds |
| abstract | The invention provides a method for preparing sulfur-containing compounds, the method comprising reacting a donor compound comprising at least one sulfur having at least one lone pair of electrons, with an acceptor compound; wherein the reaction occurs in the presence of an amine, optionally an amine catalyst, capable of activating the sulfur having at least one lone pair of electrons; and wherein the reaction occurs via the formation of an transient intermediate species, optionally a transient intermediate species, between the amine, optionally the amine catalyst and the donor compound; and wherein the donor compound is selected from the group consisting of a sulfurous acid, a sulfenic acid and a sulfinic acid or a salt, ester or amide of a sulfurous acid, a sulfenic acid and a sulfinic acid. The invention also provides sulfur-containing compounds of the formula: wherein R is selected from: (a) 1 -(4-Nitro-phenyl)-3-oxo-3-phenyl-propane; (b) 2-(3-Methyl-4-nitro-isoxazol-5-yl)-1 -phenyl-ethane; (c) 1-(4-Methoxy-phenyl)-2-(3-methyl-4-nitro-isoxazol-5-yl)-ethane; (d) 2-(3-Methyl-4-nitro-isoxazol-5-yl)-1-(4-nitro-phenyl)-ethane; (e) 1-(4-Fluoro-phenyl)-2-(3-methyl-4-nitro-isoxazol-5-yl)-ethane; (f) 1 -(4-Chloro-phenyl)-2-(3-methyl-4-nitro-isoxazol-5-yl)-ethane; and (g) 3-Oxo-cyclohexane. Finally, the invention provides use of chiral sulfur-containing compounds obtainable by the above-mentioned method or chiral sulfur-containing compounds as mentioned above for the resolution of racemic mixtures of amines. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110668981-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110668981-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114315655-A |
| priorityDate | 2008-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 606.