http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4256121-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e2ed31ee9354301da12dc9a7e9e03df1 |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-16 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C403-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L27-2052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24B15-345 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D493-08 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D493-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L27-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24B15-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24B15-34 |
filingDate | 1979-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 1981-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c99470ac1a6b124a28296d3ce23ef997 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a85ab069495674d1f32ee57f28082749 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28479e30337a6e011baf942e9748f679 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d6d77a3a48850b62cb8e19bbc0aef56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bed722742d1178f19426f8e33511a312 |
publicationDate | 1981-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-4256121-A |
titleOfInvention | Use of 2-oxabicyclooctane derivatives in augmenting or enhancing the aroma or taste of smoking tobacco and smoking tobacco articles |
abstract | Described is a process for augmenting or enhancing the aroma or taste of a smoking tobacco comprising the step of intimately admixing with a smoking tobacco, an aroma or taste augmenting or enhancing quantity of an oxabicyclo chemical compound having the structure: ##STR1## wherein R 2 is C 2 -C 5 alkyl or alkenyl; R 4 is hydrogen, methyl or ethyl; R 7 is hydrogen or methyl; and R 8 is hydrogen or methyl with the proviso that when R 4 is methyl or ethyl R 7 and R 8 are not both hydrogen and that at least one of R 7 and R 8 is methyl. n Also described is a smoking tobacco article comprising a cylindrical shaped mass of smoking tobacco encased in a wrapper, said wrapper and said smoking tobacco being in contact with a porous filter, and being in intimate contact with either said filter, said wrapper or said shaped tobacco mass, at least one oxabicyclo chemical compound having the structure: ##STR2## wherein R 2 is C 2 -C 5 alkyl or alkenyl; R 4 is hydrogen, methyl or ethyl; R 7 is hydrogen or methyl with the proviso that when R 4 is methyl or ethyl, R 7 and R 8 are not both hydrogen and that at least one of R 7 and R 8 is methyl. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0485061-A1 |
priorityDate | 1979-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 1017.