[EN] DISUBSTITUTED BETA-LACTONES AS INHIBITORS OF N-ACYLETHANOLAMINE ACID AMIDASE (NAAA)<br/>[FR] BÊTA-LACTONES DISUBSTITUÉS EN TANT QU'INHIBITEURS DE L'AMIDASE ACIDE DE N-ACYLÉTHANOLAMINE (NAAA)
申请人:UNIV CALIFORNIA
公开号:WO2013078430A1
公开(公告)日:2013-05-30
The present invention provides compounds and pharmaceutical compositions for inhibiting N-acylethanolamine acid amidase (NAAA). Inhibition of NAAA is contemplated as a method to sustain the levels of palmitoylethanolamide (PEA) and oleylethanolamide (OEA), two substrates of NAAA, in conditions characterized by reduced concentrations of PEA and OEA. The invention also provides methods for treating inflammatory diseases and pain, and other disorders in which decreased levels of PEA and OEA are associated with the disorder.
Disubstituted beta-lactones as inhibitors of N-acylethanolamine acid amidase (NAAA)
申请人:The Regents of the University of California
公开号:US09353075B2
公开(公告)日:2016-05-31
The present invention provides compounds and pharmaceutical compositions for inhibiting N-acylethanolamine acid amidase (NAAA). Inhibition of NAAA is contemplated as a method to sustain the levels of palmitoylethanolamide (PEA) and oleylethanolamide (OEA), two substrates of NAAA, in conditions characterized by reduced concentrations of PEA and OEA. The invention also provides methods for treating inflammatory diseases and pain, and other disorders in which decreased levels of PEA and OEA are associated with the disorder.
Modular Solid-Phase Synthesis of Teroxazoles as a Class of α-Helix Mimetics
作者:Cristiano Pinto Gomes、Alexander Metz、Jan W. Bats、Holger Gohlke、Michael W. Göbel
DOI:10.1002/ejoc.201200339
日期:2012.6
modular solid-phase synthesis of teroxazole derivatives as a new class of α-helixmimetics. The synthesis is compatible with a variety of functional groups and should thus be generally applicable for generating diversely substituted oligo-oxazole scaffolds. The teroxazole scaffold is predicted to be polar and to project peptidomimetic side chains at positions i, i+3, and i+6 of an α-helix, which complements
Stereospecific syntheses of cycloserine (D-4-amino-3-isoxazolidinone) are described. The same synthetic methods lead to some 5-substituted 4-amino-3-isoxazolidinones. The stereochemical relationship of these compounds to the parent amino acids is discussed.
Asymmetric Synthesis of α-Amino-β-hydroxy Acids Using a Chiral Pyridoxal-Like Pyridinophane–Zinc Complex as an Enzyme Mimic; Scope and Limitation
作者:Makoto Ando、Jun Watanabe、Hiroyoshi Kuzuhara
DOI:10.1246/bcsj.63.88
日期:1990.1
A chelatecomplex (4) with high homogeneity was precipitated upon stirring a mixture of zinc(II) ion and a Schiff base produced from glycine and (R)- or (S)-15-formyl-14-hydroxy-2,8-dithia[9](2,5)pyridinophane, chiral pyridoxal-like pyridinophane. A four-coordinated zincchelatecomplex was newly proposed as the structure of 4. Aldol condensations between 4 and several aldehydes were attempted at pH