http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4992583-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a526baeaf0a6e90f4a91d4dbfd619756 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C381-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C381-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-48 |
| filingDate | 1989-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf810cf9c7d6d2b0638a9ea56ab199db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea3a362d8a783f37f7f72132f6f5dede |
| publicationDate | 1991-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4992583-A |
| titleOfInvention | Process for synthesizing N-chlorothio-sulfonamides |
| abstract | The present invention relates to a process for synthesizing N-chlorothio-sulfonamides of the formula: ##STR1## comprising reacting a N,N'-dithiobis(sulfonamide) of the formula: ##STR2## with chlorine gas or sulfuryl chloride in the presence of a liquid solvent comprising a N-chlorothio-sulfonamide of formula I, wherein R 1 and R 2 are independently selected from the group consisting of alkyl radicals having from about 1 to about 20 carbon atoms, aralkyl radicals having 7 to 20 carbon atoms, cycloalkyl radicals having from about 5 to about 20 carbon atoms, phenyl radicals, alkaryl radicals having from about 7 to 20 carbon atoms, and haloaryl radicals having about 6 to about 10 carbon atoms and where R 1 is also selected from radicals having the formula: ##STR3## wherein R 3 and R 4 are individually selected from said alkyl, aralkyl, cycloalkyl, phenyl, alkaryl and haloaryl radicals and wherein R 3 and R 4 can be joined together to represent radicals selected from --CH 2 ) n , where n is an integer of 4 to 7 and --CH 2 ) 2 O--CH 2 ) 2 . |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6261776-B1 |
| priorityDate | 1989-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 126.