| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d669af06cb2abbcd6823699582a97002 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C249-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C249-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C249-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C249-06 |
| filingDate |
2002-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed62ebb126e2950da7447ada48103838
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84731f2d13e13d9792c505fd44cf37ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25e2e19f72d9f44e387ce28c2948828e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2099571e8ff6ca02f8712580cb98de5e |
| publicationDate |
2004-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1316545-B1 |
| titleOfInvention |
Biphasic ammoximation |
| abstract |
Preparation of an oxime comprises ammoxidation of a ketone or an aldehyde in a system of one aqueous phase and one inert hydrocarbon phase in the presence of a catalyst system comprising (i) a heterogeneous catalyst based on titanium, silicon and oxygen and (ii) an ammonium salt. An interphase contactor is present. Preparation of an oxime comprises reacting a ketone or an aldehyde with hydrogen peroxide and ammonia in a system of one aqueous phase and one phase consisting of a hydrocarbon inert under the reaction conditions, in the presence of a catalyst system comprising at least two components. The first component is present in heterogeneous form and is based on titanium, silicon and oxygen. The second component is a homogeneously dissolved or suspended ammonium salt. At least one interphase contactor is also present. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102008041870-A1 |
| priorityDate |
2001-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |