| Patents for C07D 205 - Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom (6,868) |
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| 10/04/2001 | WO2001072704A1 AZETIDINONE DERIVATIVES, A PROCESS FOR THEIR PREPARATION AND A METHOD FOR PRODUCING 1-β-ALKYL AZETIDINONE USING THE SAME |
| 10/04/2001 | WO2001072687A1 Diphenyl ether compounds useful in therapy |
| 10/04/2001 | WO2001029245A8 ENZYMATIC PROCESS FOR THE RESOLUTION OF ENANTIOMERIC MIXTURES OF β-LACTAMS |
| 10/04/2001 | US20010027193 1-Diarylmethyl-4-alkyl or alkylsulfonylalkyl-azetidines; cannabinoid receptor antagonists; nervous system disorders (CNS); cardiovascular and glandular disorders; drug abuse; psychological disorders; |
| 10/04/2001 | EP1137634A1 Process for the synthesis of azetidinones |
| 10/04/2001 | CA2404439A1 Diphenyl ether compounds useful in therapy |
| 10/03/2001 | CN1072222C Phenyloxazolidinones having C-C bond to 4-8 membered heterocyclic rings |
| 10/02/2001 | CA2037541C Azabicyclo and azacyclo oxime and amine cholinergic agents and methods of treatment |
| 09/27/2001 | US20010025103 Bactericides |
| 09/26/2001 | CN1314886A Process for production of N-protected azetidinie-2-carboxylic acids (AzeOHs) |
| 09/26/2001 | CN1071745C Process for synthesis of acetidinones |
| 09/25/2001 | CA2214051C Beta-lactams useful in preparation of taxols |
| 09/19/2001 | CN1313855A Inhibitors of alpha4Betal mediated cell adhesion alpha Beta |
| 09/19/2001 | CN1071292C Improved process for prodn. of enantiomericallypure azetidine-2-carboxylic acid |
| 09/13/2001 | WO2001066534A2 Cyclic and bicyclic diamino histamine-3 receptor antagonists |
| 09/12/2001 | EP0707567B1 Process for the synthesis of azetidinones |
| 09/07/2001 | WO2001064634A1 Pharmaceutical compositions containing azetidine derivatives, novel azetidine derivatives and preparation thereof |
| 09/07/2001 | WO2001064633A1 Pharmaceutical compositions containing 3-amino-azetidine derivatives, novel derivatives and preparation thereof |
| 09/07/2001 | WO2001064632A1 Azetidine derivatives, preparation thereof and pharmaceutical compositions containing same |
| 09/07/2001 | CA2400138A1 Pharmaceutical compositions containing 3-amino-azetidine derivatives, novel derivatives and preparation thereof |
| 09/07/2001 | CA2400116A1 Azetidine derivatives, preparation thereof and pharmaceutical compositions containing same |
| 09/05/2001 | CN1311679A Benzimidazole derivatives as modulators of IgE |
| 09/05/2001 | CN1311675A Compounds having IgE affecting properties |
| 09/04/2001 | CA2224062C Substituted n-(indole-2-carbonyl)-glycinamides and derivatives as glycogen phosphorylase inhibitors |
| 08/30/2001 | WO2000071510A3 INHIBITORS OF FACTOR Xa |
| 08/30/2001 | US20010018423 Anticoagulant agents |
| 08/29/2001 | CN1310629A Coadministration of ACAT and MMP inhibitors for the treatment of atherosclerotic lesions |
| 08/28/2001 | US6281243 Derivatives of azetidine and pyrrolidine |
| 08/23/2001 | WO2001060828A1 Intermediates for and synthesis of 3-methylene cephams |
| 08/23/2001 | WO2000071508A3 Inhibitors of factor Xa |
| 08/22/2001 | CN1309634A Hydrazine derivs. |
| 08/21/2001 | CA2196845C Hydroxamic acid compounds |
| 08/16/2001 | WO2001058891A2 Piperazine and piperidine derivatives for treatment or prevention of neuronal damage |
| 08/16/2001 | WO2001010842A3 Melanocortin-4 receptor binding compounds and methods of use thereof |
| 08/16/2001 | US20010014746 Preparation of substituted isoserine esters using metal alkoxides and beta-lactams |
| 08/16/2001 | EP0788498B1 Phenyloxazolidinone antimicrobials |
| 08/16/2001 | CA2398822A1 Piperazine and piperidine derivatives |
| 08/15/2001 | CN1308251A Photographic element, compound and method containing azacyclo-substrated color former |
| 08/09/2001 | WO2001056986A1 New coupling process |
| 08/09/2001 | WO2001056985A1 Process for cyclizing optically active 4-amino-2-halogenobutyric acids |
| 08/09/2001 | WO2000071511A3 INHIBITORS OF FACTOR Xa |
| 08/09/2001 | US20010012857 Pharmaceutical for treatment of neurological and neuropsychiatric disorders |
| 08/09/2001 | CA2396743A1 New coupling process |
| 08/08/2001 | CN1307560A Amidino and guanidino beta-azetidinone tryptase inhibitors |
| 08/07/2001 | US6271390 Suppression of the IgE-dependent allergic response by benzimidazole analogs |
| 08/02/2001 | WO2001055104A1 Process for preparation of optically active n-substituted azetidine-2-carboxylic acids |
| 07/25/2001 | EP1118907A2 Photographic element containing nitrogen heterocycle substituted cyan coupler, compound and process |
| 07/25/2001 | EP1117823A1 Resolution of trans-2 -(alkoxycarbonylethyl) -lactams useful in the synthesis of 1- (4-fluorophenyl) -3(r) - 3(s) -hydroxy-3 -(4-fluorophenyl) -propyl)] -4(s) -(4-hydroxyphenyl) -2-azetidinone |
| 07/24/2001 | US6265397 Amidino derivatives and their use as thrombin inhibitors |
| 07/19/2001 | WO2001051456A2 Antibacterial agents |
| 07/19/2001 | CA2397575A1 Antibacterial agents |
| 07/18/2001 | EP1071685A4 Titanium catalyzed preparation of carbapenem intermediates |
| 07/17/2001 | US6262278 Reacting water and mixture of stereoisomers of chiral cyclic substrate in the presence of non-racemic chiral catalyst to produce by kinetic resolution stereoisomerically enriched cyclic substrate or stereoisomerically enriched hydrolyzate |
| 07/17/2001 | US6262046 Azetidinylpropylpiperidine derivatives, intermediates and use as tachykinin antagonists |
| 07/11/2001 | EP1007511A4 Preparation of beta-methyl carbapenem intermediates |
| 07/11/2001 | EP0823896B1 Substituted oximes, hydrazones and olefins as neurokinin antagonists |
| 07/11/2001 | CN1068325C Phenyloxazolidinone antimicrobials |
| 07/05/2001 | WO2001047868A1 Novel phenylalanine derivatives |
| 07/04/2001 | EP1112251A1 Azetidine derivatives, preparation and medicines containing them |
| 07/04/2001 | EP1112250A1 Therapeutic compounds and methods |
| 07/03/2001 | US6255301 Amino acid derivatives and their use as thrombin inhibitors |
| 06/28/2001 | WO2001046135A1 Synthesis of chiral 2-azetidinemethanol compounds |
| 06/28/2001 | CA2395169A1 Synthesis of chiral 2-azetidinemethanol compounds |
| 06/27/2001 | EP1109782A1 PROCESS FOR THE PRODUCTION OF N-PROTECTED AZETIDINE-2-CARBOXYLIC ACIDS (AzeOHs) |
| 06/27/2001 | CN1067682C Anti-tumor compounds, pharmaceutica compositions, methods for preparation thereof and for treatment. |
| 06/21/2001 | WO2001029245A3 ENZYMATIC PROCESS FOR THE RESOLUTION OF ENANTIOMERIC MIXTURES OF β-LACTAMS |
| 06/20/2001 | EP1108717A2 C7 taxane derivatives and pharmaceutical compositions containing them |
| 06/14/2001 | WO2001042249A1 Olefin polymerization cocatalysts derived from group-15 compounds and processes using them |
| 06/14/2001 | WO2001041724A2 Compositions for dyeing keratinic fibres, containing paraphenylenediamine derivatives with an azetidinyl group |
| 06/14/2001 | WO2001007022A3 Azetidine compounds in cns and eye diseases |
| 06/14/2001 | CA2391855A1 Olefin polymerization cocatalysts derived from group-15 compounds and processes using them |
| 06/14/2001 | CA2362623A1 Compositions for dyeing keratinic fibres, containing paraphenylenediamine derivatives with an azetidinyl group |
| 06/13/2001 | EP0573667B1 Process for producing 4-substituted azetidinone derivative |
| 06/06/2001 | EP1104395A1 Stereoselective ring opening reactions |
| 06/06/2001 | CN1298389A Cyclic amino compounds |
| 06/05/2001 | US6242596 Preparation of betamethyl carbapenem intermediates |
| 06/05/2001 | US6242439 Azetidinone derivatives for the treatment of HCMV infections |
| 06/05/2001 | US6242438 3-Azetidinylalkylpiperidines or -pyrrolidines as tachykinin antagonists |
| 05/30/2001 | CN1066438C Preparation of beta-methyl carbapenem intermediates |
| 05/29/2001 | US6239175 Carbamoyloxy derivatives of mutiline and their use as antibacterials |
| 05/29/2001 | US6239151 Compounds as inhibitor of tumor necrosis factor alpha release |
| 05/29/2001 | US6239125 Antiviral agents against herpes viruses. |
| 05/25/2001 | WO2001007023A3 Azetidine compounds in cns and eye diseases |
| 05/16/2001 | EP1099690A1 MONOCYCLIC $g(b)-LACTAM COMPOUNDS AND CHYMASE INHIBITORS CONTAINING THE SAME |
| 05/16/2001 | EP1098876A1 Cyclisation process |
| 05/16/2001 | EP1098662A2 Coadministration of acat and mmp inhibitors for the treatment of atherosclerotic lesions |
| 05/09/2001 | EP0693057B1 Process for the preparation of 4-(formylthio)-azetidin-2-one derivatives and penem derivatives |
| 05/08/2001 | US6228853 Pyrrolopyrrolone derivatives as inhibitors of neutrophil elastase |
| 05/02/2001 | EP0906255B1 Process for the production of enantiomerically-pure azetidine-2-carboxylic acid |
| 05/02/2001 | CN1065240C Taxanes having butenyl substituted side-chain and pharmaceutical compositions containing them |
| 05/01/2001 | US6225463 Reacting s-amine compound with an aldehyde; reacting with acyl chloride in presence of triethylamine to form diastereoisomeric beta-lactams; separation; treating with cerium ammonium nitrate and acetonitrile and water |
| 05/01/2001 | US6225351 For therapy of asthma, arthritis, and sepsis bronchitis, chronic obstructive airways disease, psoriasis, allergic rhinitis, dermatitis, sepsis, septic shock, cachexia, acquire immuno deficiency syndrome (aids) |
| 04/26/2001 | WO2001029245A2 ENZYMATIC PROCESS FOR THE RESOLUTION OF ENANTIOMERIC MIXTURES OF β-LACTAMS |
| 04/26/2001 | CA2386487A1 Enzymatic process for the resolution of enantiomeric mixtures of .beta.-lactams |
| 04/25/2001 | EP0701568B1 New peptide derivatives |
| 04/25/2001 | CN1064958C Method for preparation of taxol midbody |
| 04/24/2001 | US6221865 Inhibitors of protein farnesyltransferase and protein geranylgeranyltransferase. |
| 04/17/2001 | US6218553 Process for the preparation of taxane derivatives and β-lactam intermediates therefor |
| 04/11/2001 | EP1089989A1 Inhibitors of alpha4beta1 mediated cell adhesion |
| 04/11/2001 | EP1089973A1 Amidino and guanidino azetidinone tryptase inhibitors |