Retracted Article: Aryl glyoxal: a prime synthetic equivalent for multicomponent reactions in the designing of oxygen heterocycles

Abstract

The category of bifunctional building blocks overrides many others because of their fascinating wide applicability in synthetic chemistry.

Exploiting π and hydrogen bonding interactions of a strain-free pyridinium tetrafluoroborate salt for stereoselective synthesis of O-aryl glycosides

Abstract

A highly diastereoselective synthesis of valuable and challenging O-aryl glycosides is achieved by activating glycosylimidate donors through hydrogen bonding-based non-covalent interactions using pyridinium tetrafluoroborate salt as catalyst.

Retraction: Aryl glyoxal: a prime synthetic equivalent for multicomponent reactions in the designing of oxygen heterocycles

Correction: Aryl glyoxal: a prime synthetic equivalent for multicomponent reactions in the designing of oxygen heterocycles

Decarboxylative photocatalytic transformations

Abstract

Photocatalytic decarboxylation of carboxylic acids or their redox active esters has become an important strategy in organic chemistry.