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公开(公告)号:PL335688A1
公开(公告)日:2000-05-08
申请号:PL33568898
申请日:1998-03-09
Applicant: BASF AG
Inventor: ROMERDAHL CYNTHIA A
IPC: C07D251/30 , A61K31/505 , A61K31/506 , A61K31/517 , A61K31/519 , A61K31/53 , A61P35/00 , C07D239/60 , C07D405/12 , C07D409/12
Abstract: This invention provides a method for treating cancer in an individual, wherein the cancer is a tumor in which endothelin is upregulated (e.g. tumors of the prostate, lung, liver, breast, brain, stomach, colon, endometrium, testicle, thyroid, pituatary, bladder, kidney, pancreas and meninges) by administering to the individual an effective amount of a compound of Formula I or Formula Ia, as describe herein.
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公开(公告)号:NZ310444A
公开(公告)日:1999-11-29
申请号:NZ31044496
申请日:1996-06-03
Applicant: BASF AG
Inventor: HAUPT ANDREAS , EMLING FRANZ , ROMERDAHL CYNTHIA A
Abstract: A method for the preparation of novel peptides (Formula I) and their use in pharmaceutical compositions. Such compositions containing said peptides offer improved therapeutic potential for the treatment of neoplastic disease. Peptides of Formula I have the general formula: R1R2N-CHX-CO-A-B-D-E-(F)t-K Where: R1 is methyl, ethyl, or isopropyl; R2 is hydrogen, methyl, or ethyl; R1-N-R2 together may be a pyrrollidine ring; A is a valyl, isoleucyl, leucyl, 2-tert-butylglycyl, 2-ethylglycyl, norleucyl or norvalyl residue B is a N-methyl-valyl, -leucyl, -isoleucyl, -norvalyl, -norleucyl, -2-tert-butylglycyl, -3-tert-butylalanyl, or -2-ethylglycyl residue; B is a prolyl, 3,4-dehydroprolyl, 4-fluoroprolyl, 4,4-difluoroprolyl, azetidine-2-carbonyl, homoprolyl, 3-methylprolyl, 4-methylprolyl, 5-methylprolyl, or thiazolidine-4-carbonyl residue; E is a 3,4-dehydroprolyl, 4-fluoroprolyl, 3-methylprolyl, 4-methylprolyl, azetidine-2-carbonyl, or 4,4-difluoroprolyl residue; F is a valyl, 2-tert-butylglycyl, isoleucyl, leucyl, 2-cyclohexylglycyl, norleucyl, norvalyl, neopentylglycyl, alanyl, b-alanyl, or aminoisobutyroyl residue; X is alkyl (preferably C2-5), cyclopropyl, or cyclopentyl; T is 0 or 1 K is alkoxy (preferably C1-4), benzyloxy or an optionally substituted amino moiety.
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公开(公告)号:CO4700527A1
公开(公告)日:1998-12-29
申请号:CO96029751
申请日:1996-06-07
Applicant: BASF AG
Inventor: HAUPT ANDREAS , EMLING FRANZ , ROMERDAHL CYNTHIA A
Abstract: Péptidos novedosos de la fórmula IR1 R2 N-CHX-CO-A-B-D-E-(F)t-K I en donde R1 es metilo, etilo o isopropilo; R2 es hidrógeno, metilo o etileno; R1 -N-R2 juntos pueden ser un anillo de pirrolidina; A es un residuo de valil, isoleucil, leucil, 2-tert-butilglicil, 2-etilglicil-norleucil o norvalil; B es un residuo de N-metil-valil, -leucil,-isoleucil, norvalil, norleucil, 2-tert-butilglicil, -3-tert-butilalamil, o 2-etilglicil; D es un residuo 3,4-de hidroprolil, 4-fluoroprolil, 4,4-difluoroprolil, azetidina-2-carbonil, 3-metilprolil, 4-metilprolil, o 5-metilpropil; E es un residuo propil, homopropil,hidroxipropil o tiazolidina-4-carbonil;F es un residuo de valil, 2-tert-butilglicil- isoleucil, leucil, 2-ciclohexilglicil, norleucil, norvalil, neopentilglicil, alanil, ß-alanil o aminoisobutiroil;X es alkilo (preferiblemente C2-5 ), ciclopropil, o ciclopentilo; t es 0 o 1; y K es alkoxi (preferiblemente C1-4 ), benxiloxi o una traza amino substituida o no substituida; y las sales de los mismos con ácido tolerados fisiológicamente.
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公开(公告)号:CO4700526A1
公开(公告)日:1998-12-29
申请号:CO96029749
申请日:1996-06-07
Applicant: BASF AG
Inventor: HAUPT ANDREAS , EMLING FRANZ , ROMERDAHL CYNTHIA A
Abstract: Péptidos novedosos de la fórmula I:R1 R2 N-CHX-CO-A-B-D-E-(F)t-K en donde R1 es metilo, etilo o isopropilo; R2 es hidrógeno, metilo o etileno; R1 -N-R2 juntos pueden ser un anillo de pirrolidina; A es un residuo de valil, isoleucil, leucil, 2-tert-butilglicil, 2-etilglicil-norleucil o norvalil; B es un residuo de N-metil-valil, -leucil, -isoleucil, norvalil, norleucil, 2-tert-butilglicil, -3-tert-butilalamil, o 2-etilglicil; D es un residuo 3,4-de hidroprolil, 4-fluoroprolil, 4,4-difluoroprolil,azetidina-2-carbonil, 3-metilprolil, 4-metilprolil, o 5-metilpropil; E es un residuo propil, homopropil, hidroxipropil o tiazolidina-4-carbonil;F es un residuo de valil, 2-tert-butilglicil-isoleucil, leucil 2-ciclohexilglicil, norleucil, norvalil, neopentilglicil, alanil, ß-alanil o aminoisobutiroil;X es alkilo (preferiblemente C2-5 ), ciclopropil, o ciclopentilo; t es 0 ó 1; yK es alkoxi (Preferiblemente C1-4 ), benxiloxi o una traza amino substituida o no substituida;y las sales de los mismos con ácido tolerados fisiológicamente.
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公开(公告)号:ZA964710B
公开(公告)日:1997-12-08
申请号:ZA964710
申请日:1996-06-06
Applicant: BASF AG
Inventor: HAUPT ANDREAS , EMLING FRANZ , ROMERDAHL CYNTHIA A
Abstract: Novel compounds of the formulaR1R2N-CHX-CO-A-B-D-(E)s-(F)t-(G)U-KIin which R1, R2, A, B, D, E, F, G, K, X, s, t, and u have the meanings stated in the description, and the preparation thereof are described. The novel substances have an antineoplastic effect.
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公开(公告)号:ZA9604711B
公开(公告)日:1997-12-08
申请号:ZA9604711
申请日:1996-06-06
Applicant: BASF AG
Inventor: HAUPT ANDREAS , EMLING FRANZ , ROMERDAHL CYNTHIA A
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公开(公告)号:CA2219819A1
公开(公告)日:1996-12-19
申请号:CA2219819
申请日:1996-06-03
Applicant: BASF AG
Inventor: EMLING FRANZ , HAUPT ANDREAS , ROMERDAHL CYNTHIA A
Abstract: Novel dolasstatin derivatives of the formula (I): R1R2N-CHX-CO-A-B-D-E-(F)tK, in which R1, R2, A, B, D, E, F, K, X and t have the meanings stated in the description, and the preparation thereof are described. The novel substances have an antineoplastic effect.
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公开(公告)号:AU725170B2
公开(公告)日:2000-10-05
申请号:AU6124296
申请日:1996-06-03
Applicant: BASF AG
Inventor: HAUPT ANDREAS , EMLING FRANZ , ROMERDAHL CYNTHIA A
Abstract: Novel compounds of the formulaR1R2N-CHX-CO-A-B-D-(E)s-(F)t-(G)U-KIin which R1, R2, A, B, D, E, F, G, K, X, s, t, and u have the meanings stated in the description, and the preparation thereof are described. The novel substances have an antineoplastic effect.
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公开(公告)号:AU725164B2
公开(公告)日:2000-10-05
申请号:AU6124196
申请日:1996-06-03
Applicant: BASF AG
Inventor: HAUPT ANDREAS , EMLING FRANZ , ROMERDAHL CYNTHIA A
Abstract: Novel compounds of the formulaR1R2N-CHX-CO-A-B-D-(E)s-(F)t-(G)U-KIin which R1, R2, A, B, D, E, F, G, K, X, s, t, and u have the meanings stated in the description, and the preparation thereof are described. The novel substances have an antineoplastic effect.
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10.
公开(公告)号:CZ324199A3
公开(公告)日:2000-07-12
申请号:CZ324199
申请日:1998-03-09
Applicant: BASF AG
Inventor: ROMERDAHL CYNTHIA A
IPC: A61K31/42 , A61K31/425 , A61K31/495 , A61K31/505 , A61K31/53 , A61K31/535 , A61K31/54 , A61P35/00
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