The four-membered oxetane ring has been increasingly exploited for its contrasting
behaviors: its influence on physicochemical properties as a stable motif in medicinal …

Mixing two organometallic reagents leads to synergic mixed aggregates or ate complexes
for which we suggest (as well as for oligomers) the name “Mixed AggregAte” or MAA. The …

The aza Paternò–Büchi reaction is a [2+ 2]-cycloaddition reaction between imines and
alkenes that produces azetidines, four-membered nitrogen-containing heterocycles …

A highly functionalized 4, 5-dihydropyrrole-2-carboxylate is assembled by alkene–enamide
ring-closing metathesis. Subsequent intramolecular azomethine imine dipolar cycloaddition …

Although the lithium base-induced β-elimination of epoxides to allylic alcohols is a well-
known reaction, α-lithiation has also been described many times. The resulting lithiated …

A general, scalable two-step regio-and diastereoselective method has been described for
the synthesis of versatile alkaloid-type azetidines from simple building blocks with excellent …

The development of the first highly active enantioselective catalyst for the aza‐Claisen
rearrangement of Z‐configured allylic trifluoroacetimidates generating valuable almost …

Iridium-catalyzed aminations of allylic carbonates containing a variety of O-functional groups
have been explored. High degrees of regio-as well as enantioselectivity were achieved with …

The base-promoted isomerization of aziridines to allyl amines is still an almost unknown
reaction. However, the use of superbasic reagents has shown to be able to promote a regio …

Here, we report a new experimental approach utilizing an amide ligation reaction for the
characterization of acyl carrier protein (ACP)-bound reaction intermediates, which are …