The isoelectronic replacement of the α‐carbon of enamines by nitrogen leads to the
corresponding hydrazones, and thus, they can be termed “aza‐enamines”. Hence, aldehyde …

The dual activation of α-keto esters and formaldehyde tert-butyl hydrazone by BINAM-
derived bis-ureas is the key to achieve high reactivity and excellent enantioselectivities in …

In the presence of a catalytic amount of chiral phosphoric acid, nucleophilic addition of N‐
monosubstituted hydrazones to N‐Boc imines affords differentially protected vicinal …

The reaction between carboxylic acids (RCOOH) and dialkyl dicarbonates [(R 1 OCO) 2 O],
in the presence of a weak Lewis acid such as magnesium chloride and the corresponding …

The asymmetric 1, 2-addition of formyl anion equivalents to carbonyl compounds is a
powerful synthetic tool that ideally provide access to highly functionalizable α-hydroxy …

A Mild and Efficient Procedure for Ring-Opening Reactions of Piperidine and Pyrrolidine Derivatives
by Single Electron Transfer Photooxidation - ScienceDirect Skip to main contentSkip to article …

The pericyclic module of the computer program cameo has been expanded to encompass
ene and retro-ene reactions. The implementationof ene chemistry required substantial …

Heterocyclic ketene aminals bearing a secondary amino moiety acted as hetero-ene
components to react with a number of enones under very mild conditions. The reaction of …

The utility of the palladium (0) catalysed reaction of the iodoalanine-derived organozinc
reagent 6a with functionalised aryl iodides, under a carbon monoxide atmosphere, to give …

Procedures for the carbodiazenylation of nonactivated olefins with a wide range of
aryldiazonium salts have been developed. The azo compounds obtained can serve as …