| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a134bc159d3eb7d6c0a878c985246d8c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B57-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D493-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D493-08 |
| filingDate |
2018-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ef1d54d762b4ed3f3b0bde922e24bd4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3ac7a87f145a47f57b4f21643d9a465
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8abad4c52c60cf4782dc7ed85283832b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27773beedee388a0410d37b4fce07035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7591047eee930cb06dc4119ead27660a |
| publicationDate |
2019-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AU-2018268961-A1 |
| titleOfInvention |
A method for separating optically active hydroxy cineole derivatives |
| abstract |
The present invention relates to a method for separating an optically active hydroxy cineole derivatives by lixiviation and crystallization and enantiomerically pure optically active hydroxy cineole derivatives of purity greater than 99.5 % that have been prepared by this process. The present invention further relates to use of the desired enantiomer having enantiomeric excess of at least 99.5 % ee as prepared according to the present invention, for the synthesis of enantiomerically pure 7-oxabicyclo[2.2.1]heptane derivatives. |
| priorityDate |
2017-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |