http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4388465-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D249-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D521-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-653 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-08 |
| filingDate | 1981-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1983-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df0e61458ea3755d12ea28fa8b0e25bf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e3053fd06c4226292849cd365f2c2e4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8fc2eaddb969b299cad935e0731d66ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_650355ff318ab9f74155f2775e9a545e |
| publicationDate | 1983-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4388465-A |
| titleOfInvention | Preparation of phenoxy-azolyl-butanone derivatives |
| abstract | In the preparation of a phenoxy-azolyl-butanone derivative of the formula ##STR1## in which X is a halogen atom, n Y is a hydrogen or halogen atom, and n Az is an imidazolyl radical or a 1,2,4-triazolyl radical, n wherein dichloropinacolin of the formula n n Cl.sub.2 CH--CO--C(CH.sub.3).sub.3 n n is reacted with an azole of the formula n n Az--H n n and a phenol of the formula ##STR2## in the presence of an acid-binding agent, the improvement which comprises carrying out the reaction in the presence of a water-immiscible organic solvent at a temperature between about 40° and 150° C., adding to the solvent at a temperature between about 0° and +80° C. a mineral acid, thereby to precipitate the mineral acid salt of the phenoxy-azolyl-butanone derivative, and separating such salt. Surprisingly the product does not hydrolyze when standing in contact with the mineral acid solution. The product is a known fungicide. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-774676-B2 |
| priorityDate | 1980-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.