Benzylamine-based selective and orally bioavailable inhibitors of thrombin

被引:29
作者
Lee, K [1 ]
Jung, WH [1 ]
Park, CW [1 ]
Hong, CY [1 ]
Kim, IC [1 ]
Kim, S [1 ]
Oh, YS [1 ]
Kwon, OH [1 ]
Lee, SH [1 ]
Park, HD [1 ]
Kim, SW [1 ]
Lee, YH [1 ]
Yoo, YJ [1 ]
机构
[1] LG Chem Ltd Res Pk, Biotech Res Inst, Taejon 305380, South Korea
关键词
D O I
10.1016/S0960-894X(98)00456-9
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
A series of p-aminomethylphenylalanine derivatives were investigated as novel thrombin inhibitors. This study led to potent inhibitors of thrombin (Ki up to 3.3 nM) that are trypsin-selective, highly orally bioavailable in rats, and highly permeable across Caco-2 cells. The P1 benzylamine binding mode in the thrombin active site was identified by X-ray crystallographic analysis. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:2563 / 2568
页数:6
相关论文
共 24 条
[11]   Solid phase synthesis of benzylamine-derived sulfonamide library [J].
Kim, SW ;
Hong, CY ;
Lee, K ;
Lee, EJ ;
Koh, JS .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 1998, 8 (07) :735-738
[12]   CHALLENGES IN THE DEVELOPMENT OF ORALLY BIOAVAILABLE THROMBIN ACTIVE-SITE INHIBITORS [J].
KIMBALL, SD .
BLOOD COAGULATION & FIBRINOLYSIS, 1995, 6 (06) :511-519
[13]   Structural modification of an orally active thrombin inhibitor, LB30057: Replacement of the D-pocket-binding naphthyl moiety [J].
Lee, K ;
Hwang, SY ;
Hong, S ;
Hong, CY ;
Lee, CS ;
Shin, Y ;
Kim, S ;
Yun, M ;
Yoo, YJ ;
Kang, M ;
Oh, YS .
BIOORGANIC & MEDICINAL CHEMISTRY, 1998, 6 (06) :869-876
[14]  
LEE K, 1997, J KOR MED CHEM, V6, P127
[15]  
LEE K, 1997, 214 ACS NAT M LAS VA
[16]   Design of novel, potent, noncovalent inhibitors of thrombin with nonbasic P-1 substructures: Rapid structure-activity studies by solid-phase synthesis [J].
Lumma, WC ;
Witherup, KM ;
Tucker, TJ ;
Brady, SF ;
Sisko, JT ;
Naylor-Olsen, AM ;
Lewis, SD ;
Lucas, BJ ;
Vacca, JP .
JOURNAL OF MEDICINAL CHEMISTRY, 1998, 41 (07) :1011-1013
[17]  
MILLET J, 1992, THROMB HAEMOSTASIS, V67, P176
[18]   ARGATROBAN ANALOGS - SYNTHESIS, THROMBIN INHIBITORY ACTIVITY AND CELL-PERMEABILITY OF AMINOHETEROCYCLIC GUANIDINE SURROGATES [J].
MISRA, RN ;
KELLY, YF ;
BROWN, BR ;
ROBERTS, DGM ;
CHONG, SH ;
SEILER, SM .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 1994, 4 (18) :2165-2170
[19]   Discovery of LB30057, a benzamidrazone-based selective oral thrombin inhibitor [J].
Oh, YS ;
Yun, M ;
Hwang, SY ;
Hong, S ;
Shin, Y ;
Lee, K ;
Yoon, KH ;
Yoo, YJ ;
Kim, DS ;
Lee, SH ;
Lee, YH ;
Park, HD ;
Lee, CH ;
Lee, SK ;
Kim, S .
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 1998, 8 (06) :631-634
[20]  
OH YS, 1996, Patent No. 739886