| Patents for C07C 221 - Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton (1,346) |
|---|
| 10/17/2001 | CN1073086C Improved process for mfg. cycloalkyl and haloalkyl O-aminophenyl ketones |
| 10/09/2001 | US6300376 Indane dimer compounds and their pharmaceutical use |
| 10/02/2001 | US6297403 Process for the preparation of aldehydes and ketones |
| 10/02/2001 | US6297399 Hypotensive agents |
| 09/12/2001 | EP1132373A2 New derivatives of 6-(4-phenylbutoxy)hexylamine and process for producing salmeterol |
| 09/08/2001 | CA2300502A1 Process for the preparation of a polyaromatic compound |
| 08/29/2001 | EP0804410B1 Method of preparing retroviral protease inhibitor intermediates |
| 08/29/2001 | CN1310703A Process for producing 2-aminobenzophenone compound |
| 08/28/2001 | US6281295 Enamines as vulcanization accelerators for natural or synthetic rubbers |
| 08/23/2001 | WO2001010816A3 Substituted 2-dialkylaminoalkylbiphenyl derivatives |
| 08/16/2001 | EP1123276A1 N-(2-aryl-propionyl)-sulfonamides and pharmaceutical preparations containing them |
| 08/16/2001 | EP1123271A1 Novel amine and quaternary ammonium compounds made from ketones and aldehydes, and compositions containing them |
| 07/18/2001 | CN1304399A Process for preparation of amides |
| 07/12/2001 | WO2001049651A2 Aminomethyl-phenyl-cyclohexanone derivatives |
| 07/12/2001 | DE19963179A1 Substituierte 1- und 2-Naphthol-Mannichbasen Substituted 1- and 2-naphthol Mannich bases |
| 07/12/2001 | DE10000311A1 Aminomethyl-Phonyl-Cyclohexanonderivate Aminomethyl-Phonyl-cyclohexanone derivatives |
| 07/12/2001 | CA2396310A1 Aminomethyl-phenyl-cyclohexanone derivatives |
| 07/10/2001 | US6258982 Process for the preparation of substituted aromatic amino compounds |
| 07/05/2001 | WO2001047866A1 Substituted 1 and 2 naphthol mannich bases |
| 07/05/2001 | US20010007030 From a 2-aminobenzophenone intermediate |
| 07/05/2001 | CA2394098A1 Substituted 1 and 2 naphthol mannich bases |
| 07/04/2001 | EP1112998A1 Amine derivatives |
| 06/21/2001 | WO2001044190A1 Anthracene derivatives as anti-cancer agents |
| 06/21/2001 | CA2395170A1 Anti-cancer agents (iii) |
| 06/20/2001 | CN1299810A 15-deacetylated-13-amino acid substituted hypocrellin and its preparation |
| 06/13/2001 | CN1298867A Process for preparing alpha-amidophenylketone with optical activity |
| 05/22/2001 | US6235914 Amine and quaternary ammonium compounds made from ketones and aldehydes, and compositions containing them |
| 05/17/2001 | WO2001034557A1 Process for the production of optically active cyclic enaminone derivatives |
| 05/17/2001 | CA2390921A1 Process for the production of optically active cyclic enaminone derivative |
| 05/16/2001 | EP1099687A1 Process for producing 2-aminobenzophenone compound |
| 05/16/2001 | CN1295555A Process for preparation of HPB esters |
| 05/09/2001 | EP1097919A2 Process for producing 4-amino-3-oxo-butanoic acid ester |
| 05/09/2001 | EP1097158A2 Ligands for metals and metal-catalyzed processes |
| 05/09/2001 | EP1097125A1 Process for the preparation of 1,4-bis[[2-(dimethylamino)ethyl amino]-5,8-dihydroxyanthracene-9,10-dione |
| 04/18/2001 | EP1092705A1 Process for the preparation of amides |
| 04/04/2001 | EP1087935A1 Anthracene derivatives as anti-cancer agents |
| 03/29/2001 | WO2000059875A3 Novel inhibitors of formation of advanced glycation endproducts (age's) |
| 03/13/2001 | US6201150 Method of preparing retroviral protease inhibitor intermediates |
| 03/13/2001 | US6201120 Synthesis of 11-aryl-5,6-dihydro-11H-dibenz[b,e]azepines |
| 03/08/2001 | DE19937537A1 Substituierte 2-Dialkylaminoalkylbiphenyl-Derivate 2-substituted derivatives Dialkylaminoalkylbiphenyl |
| 03/01/2001 | WO2001014313A1 Novel amine and quaternary ammonium compounds made from ketones and aldehydes, and compositions containing them |
| 03/01/2001 | CA2347826A1 Novel amine and quaternary ammonium compounds made from ketones and aldehydes, and compositions containing them |
| 02/15/2001 | WO2001010816A2 Substituted 2-dialkylaminoalkylbiphenyl derivatives |
| 02/14/2001 | CN1283613A Method for prepn, of arylamino hydroxy anthraquinone |
| 02/08/2001 | DE19936282A1 Verfahren zur Herstellung von Arylaminohydroxyanthrachinonen A process for preparing Arylaminohydroxyanthrachinonen |
| 02/07/2001 | EP1074586A1 Process for the preparation of arylaminohydroxyanthraquinones |
| 02/02/2001 | CA2314639A1 Preparation of arylaminohydroxyanthraquinones |
| 01/31/2001 | CN1282318A Optically active intermediates for preparation of optically active substituted oximex, hydrazones and olefins useful as neurokinin antagonists |
| 01/25/2001 | WO2001005743A1 3-amino-2-benzyl-1-phenyl-propane derivatives |
| 01/25/2001 | DE19933421A1 2-Benzyl-3-dimethylamino-1-phenyl-propanderi- vate 2-benzyl-3-dimethylamino-1-phenyl-propanderi- derivatives |
| 01/25/2001 | CA2378723A1 3-amino-2-benzyl-1-phenyl-propane derivatives |
| 01/24/2001 | EP1070042A2 Process for the preparation of hpb esters |
| 01/18/2001 | WO2001004248A1 Process for producing particles of amine reaction product |
| 01/18/2001 | WO2001004247A1 Process for producing particles of amine reaction product |
| 01/10/2001 | EP1067174A1 Process for producing particles of amine reaction product |
| 01/10/2001 | EP1067173A1 Process for producing particles of amine reaction product |
| 01/03/2001 | EP1064243A1 Coupling reactions with palladium catalysts |
| 11/14/2000 | US6147253 N-protected/N-substituted-beta-amino-hydroxy sulfonates |
| 11/09/2000 | WO2000066541A1 Process for the preparation of amides |
| 11/09/2000 | CA2336035A1 Process for production of amida compound |
| 11/08/2000 | CN1058258C 2-[N-substituted amine alkyl]-5-(E)-alkylmethylene or phenylmethylene cyclopentanone derivatives and application |
| 10/18/2000 | EP1044190A1 Synthesis of 11-aryl-5,6-dihydro-11h-dibenz b,e]azepines |
| 10/12/2000 | WO2000059875A2 Novel inhibitors of formation of advanced glycation endproducts (age's) |
| 09/27/2000 | CN1267664A Preparation of levorotary alpha-methylamino phenyl acetone |
| 09/26/2000 | US6124503 Processes for making and using alkylaminoarylcarbonyl compounds |
| 09/21/2000 | WO2000055113A1 PROCESS FOR THE PREPARATION OF α-AMINOKETONE DERIVATIVES |
| 09/14/2000 | WO2000053571A1 PROCESSES FOR THE PREPARATION OF α-AMINOKETONES |
| 09/12/2000 | US6118004 Cyclobutenedione derivative, manufacturing method thereof and non-linear optical device containing the same |
| 09/06/2000 | EP1032576A1 PHOTOACTIVATABLE NITROGEN-CONTAINING BASES BASED ON $g(a)-AMMONIUM KETONES, IMINIUM KETONES OR AMIDINIUM KETONES AND ARYL BORATES |
| 09/06/2000 | CN1265391A Preparation of levorotary Alpha-methylamino-phenylacetone and repeated usage of separating agent |
| 08/31/2000 | WO2000050381A1 Method for preparing 2-aminobenzophenone derivatives |
| 08/24/2000 | WO2000002887B1 Ligands for metals and metal-catalyzed processes |
| 08/16/2000 | EP1027324A1 Optically active intermediates for the preparation of optically active substituted oximes, hydrazones and olefins useful as neurokinin antagonists |
| 08/03/2000 | WO2000044706A1 PROCESS FOR THE PREPARATION OF α-AMINOKETONES |
| 08/03/2000 | CA2361475A1 Process for the preparation of .alpha.-aminoketones |
| 07/19/2000 | EP1020426A1 Amine derivatives and process for producing the same |
| 07/19/2000 | EP1019358A1 Novel compounds, their use and preparation |
| 07/06/2000 | WO2000018722A3 New derivatives of 6-(4-phenylbutoxy)hexylamine and process for producing salmeterol |
| 06/29/2000 | WO2000002887A3 Ligands for metals and metal-catalyzed processes |
| 06/27/2000 | US6080781 Dissolving tetralone or benzopyranone compounds and a benzaldehyde compound in organic solvent, refluxing with heating under acidic condition and purifying the reactio product; useful for treating hormone dependent disease |
| 05/24/2000 | CN1254328A Process for preparing substituted 2-3-dihydro-1-indanones |
| 05/17/2000 | EP1000012A1 Process for converting propargylic amine-n-oxides to enaminones |
| 05/17/2000 | CN1052469C Method for preparing amino-ketone and derivant thereof |
| 05/16/2000 | US6063921 Synthesis of 11-aryl-5,6-dihydro-11H-dibenz[b,e]azepines |
| 05/10/2000 | EP0998449A1 Method for aminating mononuclear aromatic compounds and polynuclear compounds containing at least one aromatic ring in the presence of an palladium complex catalyst |
| 05/04/2000 | WO2000024710A1 N-(2-aryl-propionyl)-sulfonamides and pharmaceutical preparations containing them |
| 05/03/2000 | EP0861233B1 N-protected/n-substituted-beta-amino hydroxy sulfonates |
| 04/26/2000 | CN1251582A Asymmetric synthesis of benzoxazinones via new intermediates |
| 04/26/2000 | CN1251569A Noval compounds, their use and preparation |
| 04/19/2000 | EP0730570B1 Method for making intermediates useful in synthesis of retroviral protease inhibitors |
| 04/11/2000 | CA2007261C Novel tetralin derivatives |
| 04/06/2000 | WO2000018722A2 New derivatives of 6-(4-phenylbutoxy)hexylamine and process for producing salmeterol |
| 03/28/2000 | US6043278 Perfluoralkyl substituted metallo-beta-lactamase inhibitors |
| 03/21/2000 | US6040480 Preparing 2-(1,1,1-trifluoro-2-hydroxy-4-cyclopropyl-but-3-yn-2-yl),4-chloroaniline; cyclization; human immunodeficiency virus (hiv) reverse transcriptase inhibitor nontoxic maaterials; nonchromagraphic purification |
| 03/21/2000 | US6040479 Reacting racemic ketamine with an enantiomeric form of tartaric acid; isolating the salt formed; reacting the salt with an alkali to isolate an isomer; using water or a mixture of water and an alcohol and/or ketone, ether or ester |
| 03/15/2000 | EP0984921A1 Process for the preparation of substituted keto-enamines |
| 02/24/2000 | WO2000009475A1 Amine derivatives |
| 02/24/2000 | CA2339634A1 Amine derivatives |
| 02/08/2000 | US6023000 Process for the preparation of aldehydes and ketones |
| 02/03/2000 | WO2000005195A1 Process for producing 2-aminobenzophenone compound |