http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017029401-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0c5789b87a371f528df856c44a58b605 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L2200-0469 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-1855 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-185 |
| filingDate | 2015-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae21e16b6ee1e0c3f530d448166617a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b7e131322a728a08a8922028215f52d |
| publicationDate | 2017-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2017029401-A1 |
| titleOfInvention | Process for preparing cyclic acetals which can be used as fuel components |
| abstract | The present invention relates to a process for preparing cyclic acetals having general formula (I) wherein Y and Y′, equal to or different from each other, are selected from H and a group OR, R being a linear or branched alkyl containing from 1 to 8 carbon atoms, comprising at least the following phases: (i) providing a reaction mixture comprising at least one vicinal diol having formula (II) Z—CH2-CHOH—CH2OH wherein Z is selected from H and a group OR′, R′ being a linear or branched alkyl containing from 1 to 8 carbon atoms, said mixture being substantially free of aldehydes having general formula R 1 —CHO, wherein R 1 is a linear or branched alkyl containing from 1 to 6 carbon atoms, possibly substituted by an alkoxide group OR111, wherein R III is an alkyl containing from 1 to 4 carbon atoms; (ii) thermally treating said reaction mixture at a temperature within the range of 100° C.-300° C. in the presence of at least one acid catalyst, obtaining said compound having formula (I). The acetals having formula (I) can be used as fuel components. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11494871-B2 |
| priorityDate | 2014-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.