Covering: up to 2015 3-Acylated tetramic and tetronic acids are characterized by a low pKa
and are likely to be deprotonated under physiological conditions. In addition, their structure …

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Abstract Phytochelatins or PCn,(γGlu-Cys) n-Gly, and their glutathione (GSH) precursor are
thiol-rich peptides that play an important role in heavy metal detoxification in plants and …

For the first time, the reaction of allomaltol containing hydrazides with 1, 1′-
carbonyldiimidazole (CDI) was studied. It was shown that under the considered conditions, 3 …

Metal chelation in tetramates may be ameliorated by changing the ligating group and by
steric blocking, which in turn leads to a change in their antibacterial properties; the former …

Abstract 2 (5H)-Furanone contains several reaction points, and its structure unit exists in a
number of nature products, which makes the researches on the derivatizations of 2 (5H) …

The synthesis of a series of diverse methyl and benzyl γ‐ylidenetetronate derivatives was
accomplished through the condensation of methyl and benzyl tetronates with (hetero) aryl …

In this work we present a structural and spectroscopic analysis of a copper (II) N‐acetyl‐5‐
arylidene tetramic acid by using both experimental and computational techniques. The …

A study of bicyclic tetramates modified with a bulky ester, which leads to steric hindrance of
distal chelating atoms as a route for the alteration of metal binding ability is reported. This …

摘要2 (5H)-呋喃酮具有多个反应位点, 同时其骨架广泛存在于许多天然产物的结构中, 因此2
(5H)-呋喃酮的衍生化反应具有重要的研究意义. 一些简单的2 (5H)-呋喃酮分子, 如3-位(或4-位) …