Patents
Patents for C07D 305 - Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms (5,442)
07/1994
07/07/1994EP0642503A4 10-desacetoxytaxol derivatives.
07/06/1994EP0604910A1 Phosphonooxymethyl ethers of taxane derivatives
07/06/1994EP0515540B1 Derivative of beta-phenylisoserine, preparation and utilisation thereof
07/05/1994US5326773 Prodrug enzyme inhibitors
06/1994
06/28/1994CA1330436C Water soluble, antineoplastic derivatives of taxol
06/23/1994WO1994013827A1 PROCESS FOR THE ISOLATION AND PURIFICATION OF TAXOL AND TAXANES FROM TAXUS spp
06/23/1994WO1994013655A1 7-HALO- AND 7β,8β-METHANO-TAXOLS, ANTINEOPLASTIC USE AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
06/23/1994WO1994013654A1 Novel taxoids, preparation thereof and pharmaceutical compositions containing same
06/23/1994CA2149021A1 7-halo- and 7beta,8beta-methano-taxols, antineoplastic use and pharmaceutical compositions containing them
06/23/1994CA2126698A1 Process for the isolation and purification of taxol and taxanes from taxus spp.
06/21/1994US5322779 Taxol production by taxomyces andreanae
06/15/1994CN1087905A Preparation of derivative of taxane
06/09/1994WO1994012486A1 Extraction of taxanes by ion exchange media
06/09/1994WO1994012485A1 Novel taxoids, preparation thereof and pharmaceutical compositions containing them
06/09/1994WO1994012484A1 Novel method for preparing taxane derivatives, novel derivatives thus obtained and compositions containing them
06/09/1994WO1994012268A1 Processing taxane solutes using membranes
06/09/1994WO1994012031A1 Injectable composition
06/09/1994WO1994012030A1 Injectable composition
06/09/1994CA2308082A1 Injectable compostion
06/09/1994CA2149758A1 New process for preparing taxane derivatives; new derivatives thus obtained and compositions containing them
06/08/1994EP0600517A1 6,7-Modified paclitaxels
06/08/1994EP0600062A1 Polymer-bound paclitaxel derivatives
06/08/1994EP0599973A1 Process for the preparation of beta-phenylisoserine derivatives and use thereof
06/07/1994US5319112 Hydrogenation, acylation, proctection, reaction with oxalyl chloride, then with diphenylcarbodiimide, deprotection
06/01/1994EP0598793A1 METHOD FOR PREPARING 13$g(a)-CINNAMOYL BACCATINE III OR 10-DEACETYL BACCATINE III
06/01/1994CN1087347A Novel sulfonamide inhibitors of aspartyl protease
05/1994
05/26/1994WO1994011547A1 Process for the preparation of taxane derivatives, novel taxanes so obtained and antitumour and antileukaemia compositions containing same
05/26/1994WO1994011366A1 Oxidation of glycoside substituted taxanes to taxol or taxol precursors and new taxane compounds formed as intermediates
05/26/1994WO1994011362A1 Furyl or thienyl carbonyl substituted taxanes and pharmaceutical compositions containing them
05/26/1994WO1994010997A1 Taxanes having an alkyl substituted side-chain and pharmaceutical compositions containing them
05/26/1994WO1994010996A1 Butenyl-substituted taxanes and composition
05/26/1994WO1994010995A1 Antitumour compositions containing taxane derivatives
05/26/1994CA2149240A1 Process for preparing taxane derivatives; new taxanes thus produced and antitumoral and antileukemia compositions containing the same
05/26/1994CA2147859A1 Furyl or thienyl carbonyl substituted taxanes and pharmaceutical compositions containing them
05/11/1994WO1994010169A1 Method for preparing taxane derivatives
05/11/1994WO1994010137A1 Inhibitors of farnesyl-protein transferase
05/11/1994EP0596010A1 New derivatives of taxol analogues, preparation thereof and compositions containing them
05/11/1994CN1086512A Method for preparation of taxol
05/11/1994CA2147286A1 Inhebitors of farnesyl-protein transferase
05/10/1994US5310948 Cobalt catalyst and hydroxypyridone
05/04/1994EP0595370A2 Process for the preparation of taxane derivatives and intermediates therefor
04/1994
04/28/1994WO1994008984A1 Novel taxane derivatives, their preparation and pharmaceutical compositions containing them
04/28/1994CA2146765A1 New taxane derivatives; process for preparing the same and pharmaceutical compositions containing them
04/27/1994EP0593641A1 Process for the preparation of baccatin iii and 10-deacetyl baccatin iii derivatives.
04/27/1994EP0515541B1 METHOD FOR PREPARING CIS-$g(b)-PHENYLGLYCIDIC-(2R,3R) ACID
04/27/1994EP0425557B1 Preparation of nitratoalkyl-substituted cyclic ethers
04/26/1994US5306834 Process for preparing optically active 4-methyl-2-oxetanone
04/26/1994CA1328881C Process for the manufacture of oxetanones
04/20/1994CN1085553A Deoxy taxols
04/20/1994CN1085552A Process for obtaining 10-deacetylbaccatin III
04/20/1994CN1085551A Process for obtaining 10-deacetylbaccatin III
04/19/1994US5304670 Process for the enantioselective preparation of phenylisoserine derivatives
04/14/1994WO1994007882A1 Method of obtaining 10-deacetylbaccatine iii
04/14/1994WO1994007881A1 Method of obtaining 10-deacetylbaccatine iii
04/14/1994WO1994007880A1 Novel derivatives of taxol analogues, preparation thereof and compositions containing them
04/14/1994WO1994007879A1 Method of preparing taxane derivatives
04/14/1994WO1994007878A1 Method of preparing taxane derivatives
04/14/1994WO1994007877A1 Method of preparing taxane derivatives
04/14/1994WO1994007876A1 Novel method of esterification of baccatine iii an 10-deacetylbaccatine iii
04/14/1994WO1994007847A1 METHOD FOR THE STEREOSELECTIVE PREPARATION OF A DERIVATIVE OF β-PHENYLISOSERINE AND ITS USE IN THE PREPARATION OF TAXANE DERIVATIVES
04/14/1994CA2146374A1 Stereoselective preparation of .beta.-phenylisoserine and its use for preparing taxane derivatives
04/14/1994CA2146249A1 Process for preparing taxane derivatives
04/06/1994EP0590267A2 Deoxy taxols
04/05/1994US5300638 Reacting imine derivative of threonine with an acetyl halide in the presence of a base; preferential
04/02/1994CA2100808A1 Deoxy paclitaxels
03/1994
03/31/1994WO1994006422A1 Use of taxol for treating lymphomas and breast cancer
03/31/1994WO1994006417A1 Method of reducing blood levels of total cholesterol and low-density lipoprotein cholesterol
03/31/1994CA2145190A1 Use of taxol for treating lymphomas and breast cancer
03/29/1994US5298632 Herbicidal pyrimidine compounds, compositions containing the same and method of use
03/29/1994CA1328112C Preparation of epoxy nitrates
03/29/1994CA1328110C Preparation of nitratoalkyl-substituted cyclic ethers
03/22/1994US5296506 Rearranged taxol compounds and method of using in testing of in vivo activity
03/17/1994WO1994005639A1 Sulfonamide inhibitors of hiv-aspartyl protease
03/17/1994WO1994005615A1 3-azidomethyl-3-nitratomethyloxetane and polymers formed therefrom
03/17/1994WO1994005282A1 Water soluble taxol derivatives
03/17/1994WO1994005281A1 Phenylmethyl derivatives having lipoxygenase inhibitory activity
03/15/1994US5294637 Fluoro taxols
03/08/1994US5292921 Intermediates for antitumor agents
03/03/1994WO1994004519A1 Process of converting taxanes into baccatin iii and 10-deacetylbaccatin iii
03/01/1994US5290957 Baccatin derivatives, antitumor and antileukemia agents
02/1994
02/23/1994CN1082541A Fluoro taxols
02/23/1994CN1082540A Carbonylation of epoxides
02/16/1994CN1082113A Enzymatic process to separate racemic mixtures of delta valerolactones
02/15/1994US5286825 Partially fluorinated compounds and polymers
02/15/1994US5286709 Herbicides, plant growth regulators
02/09/1994EP0582469A2 Process for preparing taxol-type compound from beta-lactam precursors
02/08/1994US5284865 Antitumor and antileukemia agents
02/08/1994US5284864 Antitumor and antileukemia agents
02/02/1994EP0580759A1 Methods and compositions for isolating taxanes
02/01/1994US5283253 Furyl or thienyl carbonyl substituted taxanes and pharmaceutical compositions containing them
01/1994
01/27/1994DE4323307A1 Herstellung und Polymerisation von Perfluoralkoxyalkylenoxiden zur Herstellung von hydrophoben Polyethern Preparation and polymerization of Perfluoralkoxyalkylenoxiden for the production of hydrophobic polyethers
01/26/1994EP0580402A2 Aminediol protease inhibitors
01/26/1994EP0580336A1 Process for preparing optically active 4-methyl-2-oxetanone
01/25/1994US5281727 Placing first solution containing taxanes in an ion exchange column, converting taxanes to standard taxanes, forming a second solution, recovering from the second solution a larger percentage of standard taxanes than was detectable in first
01/25/1994US5281576 Perfumes with surfactants for detergents, fabric softener sheets
01/21/1994CA2100894A1 Aminediol protease inhibitors
01/20/1994WO1994001425A1 Novel 10-diacetyl baccatine iii derivatives, preparation thereof and pharmaceutical compositions containing them
01/18/1994US5279953 Inoculating plant with Agrobacterium; growth of gall tissue from which taxane is extracted
01/18/1994US5279949 Process for the isolation and purification of taxol and taxanes from Taxus spp
01/12/1994EP0578016A2 Enzymatic process for the resolution of a racemic mixture of delta-valerolactones
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