http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AR-015924-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2901e694724c2a759f619944cb7d2a4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K5-1024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B57-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K5-117 |
| filingDate | 1998-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2001-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AR-015924-A1 |
| titleOfInvention | PROCEDURE FOR THE PREPARATION OF AMINIC DERIVATIVES OF ALQUILOXI-FURANONA, COMPOUNDS FROM THIS PROCEDURE, USE OF THESE COMPOUNDS AND INTERMEDIARY COMPOUNDS |
| abstract | Amine derivatives of alkyloxy-furanone, which have the formulas (IVa), (IVb), (IVc) or (IVd) in which R1 is an alkyl group containing 1 to 4 carbon atoms or a phenylalkyl group containing 7 at 11 carbon atoms, as well as sussale s by addition with acids, procedure for suprepation, its use and intermediates. The object of the present invention is, therefore, to find another way for the synthesis of the compounds of formula (I) that avoids having to share this starting product and that does not need chromatography separations. The applicant therefore proposes a new route of synthesis, from an alkyloxy-furanone of formula (II), in racemic form, which allows access to the new compounds of deformula (IVa), (IVb), (IVc) or (IVd ) as defined below, salified or not salified, which are then eventually protected, in order to obtain especially the compounds of formula (I). |
| priorityDate | 1997-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID456171974 |
Total number of triples: 19.