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Acyl isoselenocyanates generated from a range of acyl chlorides and KSeCN are trapped by benzene1,2-diamine. [ABSTRACT FROM AUTHOR]

An abstract of the article "Acyl Radicals from Aromatic Carboxylic Acids by Means of Visible-Light Photoredox Catalysis" by Bergonzini G and colleagues is presented.

The Rh-catalyzed formal carbenoid insertion into an amide C-N bond delivers azabicyclo[X.Y.Z.]alkane derivatives in good to high yields and proceeds via the formation of Rh-associated N-ylides, followed by an acyl group-selective Stevens [1,2]-shift through a concerted addition/elimination process on the sp2-hybridized carbon. [ABSTRACT FROM AUTHOR]

Two types of substrates are investigated which bear two acyl groups ortho to each other on a benzene ring. [ABSTRACT FROM AUTHOR]

The reaction of a range of bidentate N-containing ligands with acyltrifluoroborates is examined for the formation of novel monofluoro acylborates which are stable to air and water. [ABSTRACT FROM AUTHOR]

The reaction of 1,2-disubstituted ethylenes with diazabutadiene (II) and subsequent elimination of a dimethylamino group gives access to novel N-Boc protected dihydropyrimidines. [ABSTRACT FROM AUTHOR]

This new approach represents an attractive alternative to the classical Pictet-Spengler reaction. [ABSTRACT FROM AUTHOR]

5-Hydroxy-2-pyrazolines are obtained by reaction of hydrazides with acylpyruvic acid esters possessing a terminal straight chain alkyl substituent at the C=O bond distal from the ester group. [ABSTRACT FROM AUTHOR]