序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
421 Drugs to improved synaptic transmission AU3407695 1995-08-16 AU3407695A 1996-04-09 SUMIKAWA KATUMI; ITO KENICHI; MCGAUGH JAMES L
422 CYCLOPENTANE DERIVATIVES, PROCESS FOR PRODUCING THEM AND THEIR PHARMACEUTICAL USE. GR950403488 1995-12-12 GR3018360T3 1996-03-31 KLAR ULRICH; REHWINKEL HARTMUT; VORBRUEGGEN HELMUT; THIERAUCH KARL-HEINZ; VERHALLEN PETER
423 DRUGS TO IMPROVE SYNAPTIC TRANSMISSION CA2197673 1995-08-16 CA2197673A1 1996-03-28 SUMIKAWA KATUMI; ITO KEN-ICHI; MCGAUGH JAMES L
Brefeldine A et ses analogues et dérivés, administrés de manière périphérique pour stimuler le potentiel d'apprentissage et stopper les troubles de la mémoire grâce à une potentialisation induite à long terme dans les tissus hippocampiques.
424 Carbamoyl carboxylic acid amides AU3470995 1995-08-19 AU3470995A 1996-03-27 WETTERICH FRANK; WAGNER OLIVER; EICKEN KARL; AMMERMANN EBERHARD; LORENZ GISELA
425 CARBAMOYLCARBOXAMIDES CA2198638 1995-08-19 CA2198638A1 1996-03-14 WETTERICH FRANK; WAGNER OLIVER; EICKEN KARL; AMMERMANN EBERHARD; LORENZ GISELA
Carbamoyl carboxylic acid amides of general formula (I) and salts thereof are disclosed. In said formula (I), R1 represents optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl or an optionally substituted nonaromatic carbo- or heterocycle; R2 represents H or optionally substituted alkyl or cycloalkyl; R3 represents optionally halogenated alkyl, cycloalkyl or phenylalkyl; R4 represents H or one of the groups R3; or R3 and R4, together with the C atom to which they are attached, represent an optionally substituted carbo- or heterocycle; R5 independently of the latter represents one of the groups R2; X represents independently of one another hydrogen or optionally substituted alkyl and/or alkenyl; Y represents independently of each other and of the latter one of the groups X; p and q independently of one another are 0, 1 or 2; R6 represents halogen, cyano, nitro, or optionally substituted alkyl, alkoxy, alkylthio, or an optionally substituted phenyl group bound by oxygen or sulphur; r is 0, 1, 2 or 3. Also disclosed are agents containing these compounds, processes for producing them and the use of formula (I) compounds and of said agents.
426 Caramoylcarbonsäureamide DE4431467 1994-09-03 DE4431467A1 1996-03-07
Carbamoyl carboxylic acid amides of general formula (I) and salts thereof are disclosed. In said formula (I), R<1> represents optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl or an optionally substituted non-aromatic carbo- or heterocycle; R<2> represents H or optionally substituted alkyl or cycloalkyl; R<3> represents optionally halogenated alkyl, cycloalkyl or phenylalkyl; R<4> represents H or one of the groups R<3>; or R<3> and R<4>, together with the C atom to which they are attached, represent an optionally substituted carbo- or heterocycle; R<5> independently of the latter represents one of the groups R<2>; X represents independently of one another hydrogen or optionally substituted alkyl and/or alkenyl; Y represents independently of each other and of the latter one of the groups X; p and q independently of one another are 0, 1 or 2; R<6> represents halogen, cyano, nitro, or optionally substituted alkyl, alkoxy, alkylthio, or an optionally substituted phenyl group bound by oxygen or sulphur; r is 0, 1, 2 or 3. Also disclosed are agents containing these compounds, processes for producing them and the use of formula (I) compounds and of said agents.
427 Process for the preparation of 3-(methylthio)propanal AU3093995 1995-07-06 AU3093995A 1996-02-09 HSU YUNG C; RUEST DENNIS A
428 BR9406478 1994-04-13 BR9406478A 1996-01-02 BAUMANN ERNST; RHEINHEIMER JOACHIM; VOLGELBACHER UWE JOSEF; BRATZ MATTHIAS; THEOBALD HANS; GERBER MATTHIAS; WESTPHALEN KARL-OTTO; WALTER HELMUT; RADEMACHER WILHELM
429 3-(HETERO)ARYL CARBOXYLIC ACID DERIVATIVES, METHODS OF PREPARING THEM AND INTERMEDIATES USED IN THEIR PREPARATION HU9503040 1994-04-13 HU9503040D0 1995-12-28 RADEMACHER WILHELM; WALTER HELMUT; BRATZ MATTHIAS; GERBER MATTHIAS; WESTPHALEN KARL-OTTO; BAUMANN ERNST; THEOBALD HANS; RHEINHEIMER JOACHIM; VOGELBACHER UWE JOSEF
430 DERIVATIVE OF GLUTAMIC ACID, PROCESS OF ITS PREPARATION AND PHARMACEUTICAL COMPOSITION CONTAINING THEREOF CZ294794 1994-11-29 CZ294794A3 1995-12-13 HEINZ LAWRENCE JOSEPH; LUNN WILLIAM HENRY WALKER; SCHOEPP DARRYLE DARWIN
431 ANTAGONISTA DE AMINOACIDOS EXCITATORIOS A NIVEL DE SU RECEPTOR PE25583694 1994-11-28 PE42595A1 1995-12-12 HEINZ LAWRENCE JOSEPH; WALKER LUNN WILLIAM HENRY; SCHOEPP DARRYLE DARWIN
SE REFIERE A UN COMPUESTO DE FORMULA I DONDE: 1) Z ES NR5, O, S; 2) W ES CH(3-p), -(CH2)q-, -(CH2)q-CH(3-p), -(CH2)q-CO-, -(CH2)qO-, -(CH2)q-CH=CH(CH2)q-, -(CH2)q-CH=CH-, -CH=CH-CO-, -CH=CH-COR6, -(CH2)q-CHOH-R6, -(CH2)q-CHOH-, -(CH2)q-COR6, -O(CH2)q-, NR5, O, S, SO u SO2; 3) n, m Y s, VARIAN DE 0 A 1; 4) p VARIA DE 0 A 3; 5) q VARIA DE 0 A 6; 6) R1 Y R2 SON INDEPENDIENTEMENTE ARILO Y/O HETEROCICLO OPCIONALMENTE SUSTITUDOS. TALES COMO TETRAZOLILO, TRIAZOLILO, PIRIDILO, FENILO, NAFTILO Y OTROS; 7) R3 Y R4 SON HIDROGENOS Y/O GRUPOS PROTECTORES DEL CARBOXILO; 8) R5 ES HIDROGENO, ALQUILO C1-C10, ACILO, SO2-(ALQUILO C1-C4); 9) R6 ES ALQUILO C1-C10; EL CUAL ACTUA SOBRE RECEPTORES DE AMINOACIDOS EXCITATORIOS A NIVEL DE NEURONAS; TAL COMO EL RECEPTOR PARA EL GLUTAMATO; Y PUEDE SER UTIL EN EL TRATAMIENTO DE DESORDENES NEUROLOGICOS
432 Carbamoylcarboxamides their preparation and use IL11508495 1995-08-28 IL115084A0 1995-12-08
433 ACETIC ACID DERIVATIVES HU9403441 1994-11-30 HUT71332A 1995-11-28 MUELLER MARCEL; HUERZELER MUELLER MARIANNE; STEINER BEAT; HADVARY PAUL; ALIG LEO; WELLER THOMAS
434 Process for the preparation of novel organic nitrates, FI894350 1989-09-14 FI95569B 1995-11-15 HUETTER JOACHIM; NOACK EIKE; SANDROCK KLAUS
435 Fungicides Acylamidobenamide. DE69110365 1991-07-16 DE69110365T2 1995-11-09 GLEN ALASDAIR THOMAS; SPENCE ROSAMUND ALISON; LAWSON KEVIN ROBERT; CROWLEY PATRICK JELF
436 AT91912996 1991-07-22 ATE127788T1 1995-09-15 KLAR ULRICH; REHWINKEL HARTMUT; VORBRUEGGEN HELMUT; THIERAUCH KARL-HEINZ; VERHALLEN PETER
437 Aromatic esters of phenylenedialkanoates as inhibitors of human neutrophil elastase AU3151093 1992-12-01 AU662379B2 1995-08-31 OLEKSYSZYN JOZEF; KIRSCHENHEUTER GARY P
438 Fungicides. ES91306446 1991-07-16 ES2073123T3 1995-08-01 GLEN ALASDAIR THOMAS; SPENCE ROSAMUND ALISON; LAWSON KEVIN ROBERT; CROWLEY PATRICK JELF
COMPUESTOS FUNGICIDICOS QUE TIENEN LA FORMULA (I): EN QUE DYE SON INDEPENDIENTEMENTE HOF; XEY SON OOS; R ELEVADO 1 AR ELEVADO 4 TIENEN VARIOS VALORES ESPECIFICOS; AYB SON INDEPENDIENTEMENTE H, IODO, NITRO, CIANO, ALCOXICARBONILO C SUB 1-4, ALCOXI (C SUB 1-4) ALQUILO C SUB 1-4, ALQUILTIO (C SUB 1-4)-ALQUILO C SUB 1-4, FORMILO, ALQUILTIO C SUB 1-4, HALO (C SUB 1-4) ALQUILITIO, HALO (C SUB 1-4) ALCOXI, ALQUILCARBONILO C SUB 1-4, -CR ELEVADO 5=NOR ELEVADO 6 (DONDE R ELEVADO 5 YR ELEVADO 6 SON INDEPENDIENTEMENTE HO ALQUILO C SUB 1-4), ALQUENILO C SUB 2-4 O ALQUINILO C SUB 2-4, SIEMPRE Y CUANDO AYB NO SON LOS DOS H.
439 Acyloxymethyl phenylglyoxylic acid oxime derivatives and fungicidal compositions containing them IL9103589 1989-07-19 IL91035A 1995-07-31
440 PREPARATION OF A ZINC MERCAPTOESTER BY HEATING A MERCAPTOESTER WITH ZINC OXIDE IN THE PRESENCE OF PARAFFIN WAX; HEAT STABILISER COMPRISING THE ABOVE REACTION PRODUCT AND CALCIUM STEARATE; POLYMER COMPOSITIONS NZ25069894 1994-01-18 NZ250698A 1995-07-26 BEEKMAN GEORGE F; PRICE LIONEL R; MESCH KEITH A
QQ群二维码
意见反馈