The invention provides compounds of Formula I and Formula II: A-B-C-D-E-F-G-J (I) C-D-E-F-G-J (II) wherein A, B, C, D, E, F, G, and J have any of the values defined in the specification, and salts thereof. The compounds are useful for inhibiting plasma kallikrein, and for treating a disease or condition in an animal where inhibition of plasma kallikrein is indicated.
The present invention provides compounds of formula (I): compositions comprising such compounds; the use of such compounds in therapy (for example in the treatment or prevention of a disease or condition in which plasma kallikrein activity is implicated); and methods of treating patients with such compounds; wherein R5, R6, R7, A, B, W, X, Y and Z are as defined herein.
The present invention provides compounds of formula (I):
compositions comprising such compounds; the use of such compounds in therapy (for example in the treatment or prevention of a disease or condition in which plasma kallikrein activity is implicated); and methods of treating patients with such compounds; wherein R5, R6, R7, A, B,W, X, Y and Z are as defined herein.
本发明提供了式 (I) 的化合物:
包含此类化合物的组合物;此类化合物在治疗中的用途(例如在治疗或预防血浆卡利克瑞因活性涉及的疾病或病症中的用途);以及用此类化合物治疗患者的方法;其中 R5、R6、R7、A、B、W、X、Y 和 Z 如本文所定义。
Discovery of α-Amidobenzylboronates as Highly Potent Covalent Inhibitors of Plasma Kallikrein
作者:Matthew Allison、Rebecca L. Davie、Adrian J. Mogg、Sally L. Hampton、Jonas Emsley、Michael J. Stocks
DOI:10.1021/acsmedchemlett.3c00572
日期:2024.4.11
angioedema (HAE), a rare genetic disorder, is associated with uncontrolled plasmakallikrein (PKa) enzyme activity leading to the generation of bradykinin swelling in subcutaneous and submucosal membranes in various locations of the body. Herein, we describe a series of potentα-amidobenzylboronates as potential covalentinhibitors of PKa. These compounds exhibited time-dependent inhibition of PKa (compound
Synthesis and structural studies of some [14]paracyclo-bis-(1,2)pyrazolium- and (1,3)imidazolium-phanes
作者:Pilar Cabildo、Dionisia Sanz、Rosa M. Claramunt、Susan A. Bourne、Ibon Alkorta、José Elguero
DOI:10.1016/s0040-4020(99)00013-7
日期:1999.2
The crystal and molecular structure of [1(4)]paracyclo-bis-(1,2)pyrazoliumphane dibromide (la) has been determined. The compound exists in the solid state in the chair (C) conformation while both chair (C) and boat (B) conformations are present in solution in comparable amounts. The barrier to the C reversible arrow B interconversion has been determined by H-1 NMR spectroscopy (Delta G(double dagger) approximate to 17 kcal mol(-1)). AM1 semiempirical calculations conveniently reproduce the difference ill stability between the chair (C) and the boat (B) conformations. (C) 1999 Elsevier Science Ltd. All rights reserved.