http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2481324-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec5a60ce255cb641b0c16c33bd852230 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-44 |
| filingDate | 2011-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3319502ca44e0d04e0253b5991cbf4b7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b89b9ccee85b87f6e8e80c305182014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1db69a23639b1c3c8f2816b8327d8264 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_567879ba94ef4ec6718e051a0f8a9730 |
| publicationDate | 2013-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2481324-C2 |
| titleOfInvention | Method of producing alkyl benzoates |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to organic chemistry, particularly a method of producing alkyl benzoates, which are used as an aroma additive in the fragrance industry. The method of producing alkyl benzoates of formula R=CH 3 , C 2 H 5 , n-C 3 H 7 , n-C 4 H 9 , n-C 5 H 11 involves reaction of benzene with CCl 4 and alcohol (methanol, ethanol, n-propanol, n-butanol, n-pentanol) in the presence of iron metal and acetyl acetone in molar ratio [Fe 0 (met)]:[acetyl acetone]:[benzene]:[CCl 4 ]:[alcohol]=10-20:1-10:20:20-400:20-400, at temperature of 130-150°C for 4-8 hours in an argon atmosphere. Output of ethyl benzoate was 42%, output of n-propyl, n-butyl and n-pentyl was 50%, 32% and 30%, respectively. n EFFECT: high efficiency of the method. n 1 tbl, 26 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2675496-C1 |
| priorityDate | 2011-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 100.