| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_50d62ace054de9352384e2c7cd9dda0e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-45 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-21 |
| filingDate |
2011-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2573f69b0edeb56e9db40e5df15dd100
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e0c1342fb95baf9826548ff808bffee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f333a4742458f975edcf67b9f09ccc61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d5a8342fce7b9243d13446f514d7048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d434297d0dc29a605a0b00ec049d2dfd |
| publicationDate |
2012-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-102011012846-A1 |
| titleOfInvention |
Process for carrying out multiphase aldol condensation reactions to give mixed α, β-unsaturated aldehydes |
| abstract |
The present invention relates to a continuous process for the multi-phase aldol condensation reaction to mixed α, β-unsaturated aldehydes by reacting a mixture of two aliphatic aldehydes having different carbon number of 2 to 5 carbon atoms in the molecule in an upright tubular reactor in cocurrent in the presence of an aqueous solution of basic reacting compound, wherein the aldehyde mixture is dispersed drop-wise in the aqueous phase and the aqueous solution of the basic reacting compound flows as a continuous phase under laminar conditions through the tubular reactor. |
| priorityDate |
2011-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |