http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-561515-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f131a39f6301c6a0a78bb3c268666472 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L27-2052 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L27-20 |
| filingDate | 1971-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1975-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-561515-A5 |
| titleOfInvention | Dioxolan derivs - for use in foodstuffs as aroma and taste agents |
| abstract | Title cpds. are of formula: (in which R1 is a 2-6C alkyl or alkenyl; R2 is H or 1-3C alkyl; and R3 denotes -CHR4CH(R5)(R6) or -CH=C(R5)(R6), in which R4 is H or OH; R5 and R6 denote independently H or alkyls or alkenyls contg. =6C atoms). These cpds. are included in amts. of 0.01-100 ppm (pref. 0.1-10 ppm) in foodstuffs to impart some aroma and taste, e.g. butter or fruit aroma. They are prepd. by cyclising R'-COO-CH2-CHOH-CH2OH with R2-CO-R3, or by esterifying cpd. of formula: with R'COOH. In both cases water produced by the reaction is removed. |
| priorityDate | 1971-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.