http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0057473-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-643 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-643 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-60 |
| filingDate | 1978-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bcfc798eca0654ec2ac4b6cfaff6c80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ce298a6910ae060f34ecd843e0f0859 |
| publicationDate | 1982-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0057473-A2 |
| titleOfInvention | A process for preparing trifluoromethylpyridyl (oxy/thio) phenoxypropionic compounds being especially active as herbicides |
| abstract | A process for preparing trifluoromethylpyridyl(oxy/ thio) phenoxy propionic compounds especially active as herbicides for the control of grassy or graminaceous weeds, corresponding to the formula In wehereinn T is oxygen or sulfur; X is Cl, Br or CF 3 ; Y is H, Cl, Br or CF 3 , provided at least one of X and Y is CF 3 ; Z is -C-OR, -CNR 1 R 2 , -C-OeM⊕, -CN, -CH 2 OR 3 , -CH 2 CR 4 or -CSR s ; M is ⊕NHR 1 R 1 R 1 , Na, K, Mg or Ca; R is H, C 1-8 alkyl, benzyl, chlorobenzyl, or C 3-6 alkoxyalkyl; R, is H, C 1-4 alkyl, or C 2-3 hydroxyalkyl; R 2 is H, or -OCH 3 ; R 3 is H or C 1-4 alkyl; R 4 is C 1-7 alkyl; and R 5 is C 1-4 alkyl, as disclosed in the published European Patent Application No. 0 000 483, comprising the using as an intermediate of a trifluoromethylpyridyl(oxy/ thio)phenol compound corresponding to the formula IIn wherein T is oxygen or sulfur; and Y is H or Cl, and M is H or a cation of a caustic solution. |
| priorityDate | 1977-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 222.