N-Isocyaniminotriphenylphosphorane (NIITP) is a functionalized isonitrile that has been
extensively applied in a variety of organic reactions during the last two decades. This …

Nitrogen-containing heterocyclic scaffolds constitute nearly 75% of small molecules which
favorably act as drug candidates. For the past few decades, numerous natural and synthetic …

A novel magnetic iron oxide supported phenylsulfonic acid (Fe 3 O 4@ Ph-SO 3 H) with core-
shell structure is prepared, characterized and applied as efficient nanocatalyst for green …

The 1: 1 imine intermediate generated by the addition of primary amine to chloroacetone is
trapped by N-isocyaniminotriphenylphosphorane in the presence of (E)-cinnamic acids and …

Reactions of benzoic acid derivatives and (E)-cinnamic acid derivatives with N, N′ N,N^′-
dialkyl carbodiimide proceed smoothly at room temperature and in neutral conditions to …

The 1: 1 imine intermediate generated by the addition of a primary amine to cyclohexanone
trapped by N-isocyaniminotriphenylphosphorane (NICITPP) in the presence of aromatic …

The catalytic efficacy of different cesium salts of 12-tungstophosphoric acid as nanocatalysts
was checked in Claisen-Schmidt condensation of aldehydes and ketones under solvent-free …

The 1: 1 iminium intermediate generated by the addition of a secondary amine to aromatic
bis-aldehydes (isophthalaldehyde and terphthalaldehyde) is trapped by the N …

Protonation of the highly reactive 1: 1 intermediate produced in the reaction between
triphenylphosphine and an acetylenic ester by a NH acid (4-phenylphthalazin-1 (2 H)-one …

This review article portrays multi-component reactions of acenaphthoquinone. Quinones are
basically heterocyclic compounds which are used as one of the precursors for the synthesis …