http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1293303-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-96 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-86 |
| filingDate | 1971-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1972-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1293303-A |
| titleOfInvention | Thiohydantoin derivatives, processes for producing them and compositions containing them |
| abstract | 1293303 Thiohydantoin derivatives SUMITOMO CHEMICAL CO Ltd 18 Jan 1971 [21 Jan 1970] 2275/71 Heading C2C Compounds of formula wherein X is halogen, n is 1 to 3, Y is C(R 1 )(R 2 ) or C = R, in which R 1 and R 2 are each hydrogen or alkyl, alkenyl, hydroxyalkyl, alkoxycarbonyl or alkoxycarbonylalkyl groups and R is an alkylidene or alkoxycarbonylalkylidene group, the alkyl and alkylidene groups having 1 to 4 carbon atoms, are prepared by (a) reaction of a halophenyl isothiocyanate with an amino acid of formula NH 2 C(R 1 )(R 2 )COOH, or an alkali metal salt thereof, (b) dehydration of a compound wherein Y is the group CHCH(OH)R 3 , wherein R 3 is a hydrogen atom or an alkyl group, with an alkali metal hydroxide, (c) reaction of a compound wherein Y is a methylene group with an aldehyde, or (d) reaction of a halophenyl thiourea with a compound of formula R 5 OCO(CH 2 ) m ,COCOOR 6 , in which each of R 5 and R 6 is an alkyl group and m is 1 to 3. The products are herbicides. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5714503-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5593993-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5658907-A |
| priorityDate | 1970-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.