| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d669af06cb2abbcd6823699582a97002 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-64 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-13 |
| filingDate |
2001-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76e8706254f725f1959ab9bb4eaab97e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5b01a86a1a13692ec019711d8de94c2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a95258cfbd5cdc831774968b8a879d7b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b6adcaaedfb18255dac43180788f38a |
| publicationDate |
2002-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-10122268-A1 |
| titleOfInvention |
Process for the preparation of 3-alkoxy-1-propanal and 3-alkoxy-1-propanol |
| abstract |
The present invention relates to a process for the preparation of 3-alkoxy-1-propanal by reaction of acrolein with saturated alcohols in the presence of bases, selected from alkali and alkaline earth metal hydroxides and amines as a catalyst at a temperature in the range from 0 ° C.-45 ° C. Furthermore, the present invention relates to a process for producing 3-alkoxy-1-propanol by DOLLAR A d) producing 3-alkoxy-1-propanal by a process as described above, DOLLAR A e) hydrogenating the reaction mixture from step a ) without purification of the intermediate 3-alkoxy-1-propanal on a hydrogenation catalyst and DOLLAR A f) isolation of 3-alkoxy-1-propanol. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101445438-B |
| priorityDate |
2001-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |