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The preparation of nitriles from primary amides or aldoximes was achieved by using oxalyl
chloride with a catalytic amount of dimethyl sulfoxide in the presence of Et3N. The reactions …

Diese Publikation ist ein Praktikerbuch für Organiker. Der Schwerpunkt liegt auf den
Reaktionen, die am verlässlichsten und nützlichsten sind. Die Autoren der einzelnen Kapitel …

The functionalization of amides by the direct addition of two successive nucleophiles to the
carbonyl group for the synthesis of cyclic or acyclic amines is a topic of growing interest …

A bismuth (III) triflate catalyzed three-component synthesis of α-substituted amides starting
from amides, aldehydes, and (hetero) arenes is reported. The reaction has a broad substrate …

One-Pot Synthesis of 2-Pyridones via Chemo- and Regioselective Tandem Blaise Reaction of
Nitriles with Propiolates | The Journal of Organic Chemistry ACS ACS Publications C&EN CAS …

A highly green and expeditious route to α-mercapto-γ-lactams from masked mercapto acids
viz. 2-phenyl-2-methyl-1, 3-oxathiolan-5-ones, and tosyl aziridines in an excellent yield (82 …

An unprecedented multicomponent organocatalyzed Knoevenagel–aza-Michael–
cyclocondensation reaction between Meldrum's acid, hydroxylamines, and aldehydes …

A highly regio-and stereoselective synthesis of novel β, γ-disubstituted γ-lactams with either
an anti or syn relative configuration was developed from readily available epoxide and …

We describe here the synthesis and biological activity study of a pair of diastereomeric
analogues of Gramicidin S using β, γ-diamino acids as β-turn mimic. The synthesis of the …