http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-168497-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_53dff29241864c5dc0eeca3fcbe40674 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C235-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D305-14 |
| filingDate | 1990-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0c142c90b4c3d2847d5d073abbc8903 |
| publicationDate | 1996-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-168497-B1 |
| titleOfInvention | Method for producing taxol |
| abstract | CLAIMS 1. A process for the preparation of Taxol of Formula 3, wherein A and Bnindependently represent hydrogens or the lower groups alkanoyloxy,nalkenoyloxy, alkynyloxy, or aryloyloxy, orn'-'A 1 B together form an oxo group, L and D are independently of each othernhydrogen atoms or hydroxyl groups or lower alkanoyloxy groups,nalkenoyloxy, alkynyloxy or aryloyloxy, E and F.neach independently represent hydrogen atoms or lower alkanoyloxy groups,nalkenoiioxy, alkynyloxy or aryloyloxy,nor E and F together form an oxo group, G is hydrogen or a groupnhydroxy or lower alkanoyloxy, alkenoyloxy,nalkanoyloxy or aryloyloxy, or G and M together form a groupnoxo or methylene group, or G and M together form an oxirane groupnor M and F together form an oxetane group J is hydrogen,na hydroxyl group, or a lower alkanoyloxy, aikenooyloxy group,nalkln <^^ l ^ l ^^ 2 ^ 1l ^ 'aryloyloxy, or I is a hydrogen atom,na hydroxyl group or a lower alkanoyloxy group alkenoyloxy,nalkyoyloxy or aryloyloxy, or 11I together form a groupnoxo, K is hydrogen, hydroxy or a lower groupnalkoxy, alkanoyloxy, alkenoyloxy, alkynyloxy, ornaryloyloxy; P and Q independently of each other are hydrogen atomsnor the lower alkanoyloxy, alkenoyloxy, alkynooyloxy groupsnor aryloyloxy, or P and Q together form an oxo group, withnthe alkyl, alkenyl, alkynyl, and aryl groups appearing in the abovensubstituents alone or in different groups contain up to 10ncarbon atoms, S is hydroxy; T is hydrogen;nU 1 V independently of each other represent hydrogen atoms or lower groupsnalkyl, alkenyl, alkynyl, aryl, substituted aryl groupsnor heteroaryl, and W is aryl, substitutednan aryl, heteroaryl, lower alkyl, alkenyl or alkynyl group,nalkoxy, alkenyloxy, alkynyloxy or aryloxynor heterolyloxy, wherein the alkyl groups present therein,nthey contain alkenyl, alkynyl, or aryl groups alone or in other groupsnup to 15 carbon atoms, characterized in that the oxazinone of the formula I,nwherein R1 is C6-15 aryl, optionally ... |
| priorityDate | 1990-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.