Several classes of compounds are either unreactive or give very poor yields in Friedel-Crafts reactions. These limitations ...

Let's imagine the "reactions observed in the six" refer to a series of related reactions involving a specific class of organic compounds – for instance, reactions of substituted benzene derivatives.

A copper conundrum has researchers reevaluating how some counterintuitive chemistry really works. Last year, Robert J. Phipps and Matthew J. Gaunt of the University of Cambridge generated excitement ...

WITH THE HELP OF a copper catalyst, researchers have circumvented the rules of electrophilic aromatic substitution, a fundamental reaction in organic synthesis. The advance enables substitution ...

Essential chemical intermediates in dye manufacture are nitroanilines. In this experiment series, p-nitroaniline is synthesized by a multi-step sequence as shown in Figure 1. This compound is used to ...

In this article, we have mentioned important questions from chapter Haloalkanes and Haloarenes. The students appearing for CBSE Class 12th Chemistry Examination 2020 can go through the below-mentioned ...