http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-173577-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80f9f6e939f5a2e10c0e9478c70b4b0e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-437 |
| filingDate | 1994-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43577efd9d3060e9876b9bacb3ebbc07 |
| publicationDate | 1998-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-173577-B1 |
| titleOfInvention | Production method of 1,7,7-trimethylbicyclo [2.2.1] heptan-2-one |
| abstract | Method for the production of 1,7,7-trimethylbicyclo- [2.2.1] -heptan-2-one, called camphor,ncharacterized in that 2-endo-hydroxy-1,7,7-trimethylbicyclo [2.2.1] - p-toluenesulfonatenheptane or 2-exo-hydroxy-1,7,7-trimethylbicyclo [2.2.1] -heptane p-toluenesulfonatenor a mixture of any proportion of both is reacted with ethyl carbonatensodium in dimethylsulfoxide solution at 80-120 ° C. |
| priorityDate | 1994-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.