http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1937613-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_85a5d37951510cc751b6ec1be98f8869 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-343 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5022 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-343 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C249-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-30 |
| filingDate | 2006-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_199cb812bb837bae6ececb606812e6a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1421d9d5391a07c191ce0edcfbc7390 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cce180c1ab8d9548fc7b8825e95d63a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b17d437f500b3210be6728b4133de39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_547c4ac426fe119a6a92e97ce8ba5fca |
| publicationDate | 2008-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1937613-A1 |
| titleOfInvention | Process for preparing 2-arylcarbonyl compounds, 2-aryl esters and 2-arylnitriles and their heteroaromatic analogues |
| abstract | Process for preparing compounds of the formula (III) by cross-coupling of enolizable carbonyl compounds, nitriles or their analogues of the formula (II) with substituted aryl or heteroaryl compounds of the formula (I) in the presence of a Brönsted base and of a catalyst or precatalyst containing a.) a transition metal, a complex, a salt or a compound of this transition metal from the group {V, Mn, Fe, Co, Ni, Rh, Pd, Ir, Pt}, and b.) at least one sulphonated phosphane ligand in a solvent or solvent mixture in accordance with scheme (1), Hal standing for fluorine, chlorine, bromine, iodine, alkoxy or a sulphonate group; X1-5 denote independently of one another carbon or nitrogen, or pairs of adjacent X and R, joined via a formal double bond, stand in unison for O, S, NH or NR’; Z stands for O, S, NR’’, NOR’’, NNR’’’R’’, or Z together with Y forms a CN group. Y can stand for a radical from the group {hydrogen, methyl, linear, branched C1-C20 alkyl or cyclic, optionally substituted alkyl, substituted or unsubstituted aryl or heteroaryl, optionally substituted alkoxy, aryloxy, heteroaryloxy, optionally substituted alkylthio, arylthio, heteroarylthio, optionally substituted dialkylamino, di(hetero)arylamino, alkyl(hetero)arylamino} and with R’, R’, R’’ or R’’ may form a ring. |
| priorityDate | 2005-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 137.