Aromatic Reactions

Electrophilic Aromatic Substitutions (1) – Halogenation

Electrophilic Aromatic Substitutions (1) – Halogenation

April 18, 2018

Now that we’ve spent ample time digging into the mechanism of electrophilic aromatic substitution,  activating and deactivating groups, and ortho- ,para– and meta– directors, we’re finally rea…

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Disubstituted Benzenes: The Strongest Electron-Donor “Wins”

Disubstituted Benzenes: The Strongest Electron-Donor “Wins”

March 19, 2018

Having gone through the mechanism of electrophilic aromatic substitution, explored activating and deactivating substituents, and seen the importance of directing groups, let’s now take the opportunity to use t…

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Why are halogens ortho- para- directors?

March 5, 2018

The previous post in this series tried to show that the key to understanding why a substituent is an ortho-, para- director or meta– director lies in understanding how it influences the stability of the ort…

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Understanding Ortho, Para, and Meta Directors

Understanding Ortho, Para, and Meta Directors

February 2, 2018

In the previous post we introduced ortho- ,para- and meta- directors in electrophilic aromatic substitution.  Previous to that we covered the mechanism of electrophilic aromatic substitution, and showed that the mec…

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Ortho-, Para- and Meta- Directors in Electrophilic Aromatic Substitution

January 29, 2018

Two Important Reaction Patterns: Ortho- , Para- and Meta- Directors It’s one thing to learn about electrophilic aromatic substitution reactions of benzene itself. But once you move beyond benzene, that’s w…

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