[EN] MACROCYCLIC BROAD SPECTRUM ANTIBIOTICS<br/>[FR] ANTIBIOTIQUES MACROCYCLIQUES À LARGE SPECTRE
申请人:RQX PHARMACEUTICALS INC
公开号:WO2017084629A1
公开(公告)日:2017-05-26
Provided herein are antibacterial compounds, wherein the compounds in some embodiments have broad spectrum bioactivity. In various embodiments, the compounds act by inhibition of bacterial type 1 signal peptidase (SpsB), an essential protein in bacteria. Pharmaceutical compositions and methods for treatment using the compounds described herein are also provided.
On the discrimination of tetrazole regioisomers by NOE difference spectroscopy
作者:Wolfgang Holzer、Christine J�ger
DOI:10.1007/bf00810934
日期:1992.11
The unambiguous discrimination between 1-substituted and 2-substituted tetrazoles as well as between 1,5- and 2,5-disubstituted tetrazoles by means of homonuclear NOE difference spectroscopy is described.
AMP Deaminase Inhibitors. 2. Initial Discovery of a Non-Nucleotide Transition-State Inhibitor Series
作者:Brett C. Bookser、Srinivas Rao Kasibhatla、James R. Appleman、Mark D. Erion
DOI:10.1021/jm990447m
日期:2000.4.1
described that inhibit adenosine 5'-monophosphate deaminase (AMPDA) or adenosinedeaminase (ADA). The key steps involved in the preparation of these compounds are (1) treating the sodium salt of 6, 7-dihydroimidazo[4,5-d][1,3]diazepin-8(3H)-one (4) with an alkyl bromide or an alkyl mesylate to generate the N3-alkylated compound 5 and (2) reducing 5 with NaBH(4). Selective inhibition of AMPDA was realized when