Quaternary ammonium salts are readily prepared and show good reactivity in various
organic transformations via C–N bond cleavage. In this review we summarize reactions of …

Propargylamines are extremely versatile and common building blocks in the field of
chemistry. This review highlights the recent advances made in the reactions of …

Palladium-catalyzed Suzuki–Miyaura cross-coupling is an efficient approach for C–C bond
construction. Here we report a deaminative Suzuki–Miyaura reaction to achieve chemo-and …

Herein we describe a robust and practical method to prepare enantiomerically enriched
trisubstituted allenes using alkyl Grignard reagents and bench stable propargylic ammonium …

Amines containing carbon-nitrogen (CN) bonds are widely distributed in natural products,
drug molecules and functional materials. CN bonds are one of the most abundant and inert …

An unprecedented aromatic substitution reaction of benzylic ammonium salts has been
developed through palladium-catalyzed C–N bond cleavage. A range of primary and …

A straightforward, user-friendly, efficient protocol for the one pot, ZnI2-catalyzed allenylation
of terminal alkynes with pyrrolidine and ketones, toward trisubstituted allenes, is described …

Diverse tetrasubstituted allenes are obtained selectively by the reaction of tert‐propargylic
alcohols and arylboroxines under rhodium catalysis. The reaction is assumed to proceed …

Herein, we report regiodivergent nucleophilic attack of Grignard reagents to 2‐alkynyl
aziridines. Under the catalysis of a Cu (I)‐diphosphine complex, benzylic Grignard reagents …

An iron‐catalysed Kumada‐type cross‐coupling reaction between aryl substituted
propargylic bromides and arylmagnesium reagents has been developed. Propargylic …