作者:Janish Desai、Yang Wang、Ke Wang、Satish R. Malwal、Eric Oldfield
DOI:10.1002/cmdc.201600343
日期:2016.10.6
overexpression of FPPS, and there was synergistic activity with known isoprenoidbiosynthesis pathway inhibitors. Lipophilic hydroxyalkyl phosphonic acids inhibited UPPS and UPPP at micromolar levels; they were active (∼2–6 μg mL−1) against Gram‐positive but not Gram‐negative organisms, and again exhibited synergistic activity with cell wall biosynthesis inhibitors, but only indifferent effects with other inhibitors
Verfahren zur Herstellung von 1-Hydroxyalkan-1-phosphonsäuren
申请人:HOECHST AKTIENGESELLSCHAFT
公开号:EP0107132A1
公开(公告)日:1984-05-02
Vorliegende Erfindung betrifft ein neues Verfahren zur Herstellung von 1-Hydroxyalkan-1-phosphonsäuren durch Umsetzung eines Aldehyds mit Tetraphosphorhexoxid.
本发明涉及一种通过醛与六氧化四磷反应制备 1-羟基烷-1-膦酸的新工艺。
<b>N.m.r. Study of the P-C(OH)-P to P-C-O-P Rearrangement: Tetraethyl 1-Hydroxyalkylidenediphosphonates</b>
作者:Steven J. Fitch、Kurt. Moedritzer
DOI:10.1021/ja00869a022
日期:1962.5
US4468355A
申请人:——
公开号:US4468355A
公开(公告)日:1984-08-28
New (α-Hydroxyalkyl)phosphorus Amphiphiles: Synthesis and Dissociation Constants
ic acid amphiphiles 1 can be readily realized by sonication of the heterogeneous mixture of 50% aqueous hypophosphorous acid and long-chain aldehydes in the presence of catalytic amounts of hydrochloricacid. Oxidation of these phosphinic acids by DMSO in the presence of catalytic amounts of iodine quantitatively leads to the corresponding phosphonic acids 3. IR spectra of the phosphinic acids 1 in