http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1014917-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70ec63d39d6704bacc5c7068c93ded43 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-88 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-66 |
| filingDate | 1964-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1965-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1014917-A |
| titleOfInvention | Preparation of 5,5-dimethyl-4-iminohydantoin and its use as sweetening agent |
| abstract | 5,5 - Dimethyl - 4 - iminohydantoin is prepared by cyclization of a -ureidoisobutyronitrile in a basic solution in an inert substantially neutral solvent, suitably at 20-250 DEG C. The starting material may be prepared from a -aminosiobutyronitrile and cyanic acid (or metal cyanate and an acid), or from acetone cyanohydrin and urea. The hydantoin product is a sweetening agent, e.g. for foods and drinks (see Division A2), medicinal and cosmetic preparations (see Division A5) and for gums for stamps, envelopes and labels.ALSO:5,5-Dimethyl-4-iminohydautoin (see Division C2) is a sweetening agent suitable for medicinal and cosmetic preparations, such as cough syrups, eliscirs, pills, tablets or coatings therefore, and dental preparations such as toothpastes, powders, mouth washes, denture cleaners and denture adhesives. The sweetening agent may be added with a carrier, such as water, glycerol, starch, sorbitol, salt, sugar, citric acid or a vegetable oil. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0123035-A1 |
| priorityDate | 1963-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.