Novel β-lactam derivatives: Potent and selective inhibitors of the chymotrypsin-like activity of the human 20S proteasome
摘要:
A series of beta-lactam derivatives has been designed and synthesized to inhibit the chymotrypsin-like activity of the human 20S proteasome. The most potent compounds of this new structural class of beta-subunit selective 20S proteasome inhibitors exhibit IC50 values in the low-nanomolar range and show good selectivity over the trypsin-like and post-glutamyl-peptide hydrolytic activities of the enzyme. (c) 2006 Elsevier Ltd. All rights reserved.
A convenient synthesis of 4-unsubstituted .beta.-lactams
作者:Larry E. Overman、Tatsushi Osawa
DOI:10.1021/ja00292a040
日期:1985.3
A partir d'aminoacetonitriles et d'enolates d'esters ou d'α-aminoesters, synthese d'azetidinones-2
A partir d'aminoacetonitriles et d'enolates d'esters ou d'α-aminoesters, 合成 d'azetidinones-2
Synthesis of beta-lactam
申请人:THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
公开号:EP0180398A1
公开(公告)日:1986-05-07
A method of synthesizing monomeric formadelhyde imines in situ by reacting (cyanomethyl)- or (aminomethyl)-amines with organometal or Grignard reagents, and their use to synthesize 2-azetidinones (β-lactams) via reaction with enolates.
[EN] SPIRO-LACTAM NMDA RECEPTOR MODULATORS AND METHODS OF USING SAME<br/>[FR] SPIRO-LACTAME MODULATEUR DES RÉCEPTEURS NMDA ET LEURS PROCÉDÉS D'UTILISATION
申请人:APTINYX INC
公开号:WO2019152685A1
公开(公告)日:2019-08-08
Disclosed are compounds having potency in the modulation of NMDA receptor activity. Such compounds can be used in the treatment of conditions such as depression and related disorders as well as other disorders.
A series of beta-lactam derivatives has been designed and synthesized to inhibit the chymotrypsin-like activity of the human 20S proteasome. The most potent compounds of this new structural class of beta-subunit selective 20S proteasome inhibitors exhibit IC50 values in the low-nanomolar range and show good selectivity over the trypsin-like and post-glutamyl-peptide hydrolytic activities of the enzyme. (c) 2006 Elsevier Ltd. All rights reserved.