During the last century, organometallic reagents prepared from main group metals, 1 such
as organolithium, organomagnesium, and organozinc compounds, have played a central …

The use of a well-chosen catalyst is instrumental for the development of more efficient,
economical and environmentally friendly reactions. In recent decades, indium-based …

Although catalytic enantioselective alkyne addition is an established method for the
synthesis of chiral propargylic alcohols and amines, addition to nitrones presents unique …

The scandium–bipyridine‐catalyzed enantioselective addition of anilines and O‐alkyl
hydroxylamines to meso‐epoxides has been optimized and extended to a broad range of …

Indium (III) bromide has been used for the first time for the synthesis of imidazo [1, 2-a]
pyridines in a one-pot operation from 2-aminopyridine, aldehydes, and alkynes. InBr3 was …

A practical application of the UCD-PHIM ligand in the copper-catalyzed asymmetric A3
coupling is reported for aromatic, alkenylic, and alkynylic aldehydes under mild reaction …

Asymmetric Direct Alkynylation Catalyzed by Chiral Ru−Bis(oxazolinyl)phenyl Complexes |
Organic Letters ACS ACS Publications C&EN CAS Find my institution Log In Organic …

InBr3-catalyzed three-component reaction: a facile synthesis of propargyl amines -
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A copper (I)/phosphine system that homogeneously catalyses the alkynylation of
formaldehyde with acetylene or terminal alkynes is reported. Using acetylene at atmospheric …

A detailed study of the direct catalytic asymmetric conjugate addition of terminal alkynes to α,
β‐unsaturated thioamides is described. A soft Lewis acid/hard Brønsted base cooperative …