| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c615c1950d48a5378af91cfaa85db11f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-353
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-361
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-353
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C53-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-245 |
| filingDate |
2010-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7bc30d4b5b4a73924c2ad4d7abbbde3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82e158ce8a184d55858de71e80cd1dae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dce06a9df6152acc8a8d7229478a6239
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_454b10cb06c3881df10c8bda94306157
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e773b25331a3b6f6cfb77c03f7cea00 |
| publicationDate |
2021-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2826323-T3 |
| titleOfInvention |
Continuous process for the production of saturated carboxylic acid derivatives |
| abstract |
Continuous process for the oxidative cleavage of unsaturated carboxylic acid derivatives for the production of saturated carboxylic acids characterized in that it comprises the steps of: a) feeding to a first continuous reactor at least one derivative of an unsaturated carboxylic acid, an oxidizing compound and a catalyst that can catalyze the oxidation reaction of the olefinic double bond to obtain an intermediate compound containing adjacent diols, and b) feeding said intermediate compound, an oxygen-containing compound and a catalyst that can catalyze the reaction of oxidation of the diols adjacent to carboxylic groups, to obtain saturated monocarboxylic acids (i) and derivatives of saturated carboxylic acids with more than one acid function (ii); b-i) separating the aqueous phase from the organic phase of the product obtained as an output from Step b); c) transferring the organic phase of the product of Step b) to a suitable apparatus to separate saturated monocarboxylic acids (i) from carboxylic acid derivatives having more than one acid function (ii); reagent feeding operations and product withdrawal taking place simultaneously throughout the duration of the process, the process conditions remaining substantially unchanged at each stage. |
| priorityDate |
2009-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |