| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03627f82d4edc6567f9627df6efdde5d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2521-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C71-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C71-00 |
| filingDate |
1995-02-28^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1996-03-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_809aa7e904eda64318f6925ad6f489a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38fa345d55b80c4946a5f16ff614951e |
| publicationDate |
1996-03-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5498802-A |
| titleOfInvention |
Process for preparing omega-halo-ketones |
| abstract |
A process for preparing 6-chloro-2-hexanone which comprises the steps of (a) dehydrating cyclohexanol in the presence of a suitable catalyst and at a suitable temperature and for a sufficient period of time to form cyclohexene; (b) rearranging said cyclohexene at a higher temperature than in step (a) in the presence of a suitable catalyst and for a sufficient period of time to form 1-methylcyclopentene; (c) hydrating said 1-methylcyclopentene at a temperature lower than step (b) and in the presence of a resin catalyst for a sufficient period of time to form 1-methylcyclopentanol; (d) reacting said 1-methylcylcopentanol with a suitable amount of an alkali metal hypochlorite in the presence of a carboxylic acid to form 1-methylcyclopentyl hypochlorite; and (e) heating said 1-methylcyclopentyl hypochlorite for a sufficient period of time to form 6-chloro-2-hexanone. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012055716-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012055754-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012055716-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012055754-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112552152-A |
| priorityDate |
1995-02-28^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |