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1.
Bioorg Med Chem Lett ; 16(7): 1975-80, 2006 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-16446091

RESUMO

A series of N(alpha)-2-benzoxazolyl-alpha-amino acid-(arylaminoethyl)amides were identified as potent, selective, and noncovalent inhibitors of cathepsin S. Structure-activity relationships including strategies for modulating the selectivities among cathepsins S, K, and L, and in vivo pharmacokinetics are discussed. A X-ray structure of compound 3 bound to the active site of cathepsin S is also reported.


Assuntos
Amidas/farmacologia , Catepsinas/antagonistas & inibidores , Inibidores Enzimáticos/farmacologia , Compostos Heterocíclicos/farmacologia , Amidas/química , Animais , Catepsinas/química , Catepsinas/genética , Catepsinas/fisiologia , Cristalografia por Raios X , Inibidores Enzimáticos/química , Compostos Heterocíclicos/química , Camundongos , Camundongos Knockout , Modelos Moleculares , Ratos
3.
J Org Chem ; 68(5): 2051-3, 2003 Mar 07.
Artigo em Inglês | MEDLINE | ID: mdl-12608837

RESUMO

A synthesis of a previously unknown indole derivative is presented. The route reported herein allows for the preparation of multihundred gram quantities of material without any chromatographic purification. Conditions are presented for the Pd-catalyzed elaboration of one of the "diversity generating elements" of this important pharmacophore.

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