http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1168556-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7af67ca20ed6610736cf5c2df319552e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be96066013f8518c1bf67d9acf49ab16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4c9ea01cfb1627ff3af604f0b0319af1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-94 |
| filingDate | 1984-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1985-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbfe554932694139c375c43c2b7cdddf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6aeb0a3203e39d8a1c52fe91f82238e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55d9062cc8401fd68315daff8e2bd8a6 |
| publicationDate | 1985-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1168556-A1 |
| titleOfInvention | Method of obtaining 2,2,6,6-tetramethylpiperidine-1-oxyl esters of carboxylic acid |
| abstract | 1. METHOD FOR OBTAINING 2,2,6,6-TETRAMETHILPIPERIDIN-1-OXYL ESTERS OF CARBONIC ACIDS of the general formula UL 0-N-0-С- (СН2) p-X O,. II g where a) X - C-POC N-O; : And p o; b) X - CH3, p 1-4, by the interaction of 2,2,6,6-tetramethyl-4-oxypiperidine-1-oxy, with nptv carboxylic acid, which is due to the fact that, in order to increase the output, of the desired products, simplify the process; a carboxylic acid ester is used as a carboxylic acid derivative and the process is carried out at 125140 s in the presence of a tetraalkyl orthotitanate catalyst. (L 2. Method according to claim 1, characterized in that tetrabutyl orthotitanate or tetraisopropyl orthotitanate is used as a tetraalkyl orthotitanate. 3. A method according to claims 1 and 2, characterized in that the process is carried out in xylene. 00 El SP O5 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0703220-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5574163-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013095912-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000072718-A |
| priorityDate | 1984-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.