| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd033194bff33dd6f2ca05bffaff2262 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D413-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D413-12 |
| filingDate |
2022-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e9b61230f7f12e121b03014f0c44b5c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_421b1088a50836f19e99f8df2567bdb4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5712de698e845c82d2cf2e36ecfdc174 |
| publicationDate |
2022-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CO-2022001513-A2 |
| titleOfInvention |
Process and intermediates for the preparation of pyroxasulfone |
| abstract |
The invention provides a process comprising the step of thiomethylating a pyrazole, to create the functionality R2-C(O)-S-CH2- at the 4-position of the pyrazole ring. The process is useful for preparing pyroxasulfone. The invention also provides intermediate products. Formula (III); |
| priorityDate |
2019-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |