Solvent-Free Oxidations of Alcohols, Oximes, Aldehydes and Cyclic Acetals by PCC.

What is it about?

Oxidative coupling of aromatic and aliphatic thiols is achieved efficiently by pyridinium chlorochromate in solution and solvent free conditions. Omitting the solvent does not change the reaction time and product yield significantly, while the need of using the solvent is suppressed and workup procedure becomes easier.

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Why is it important?

Omitting the solvent does not change the reaction time and product yield significantly, while the need of using the solvent is suppressed and workup procedure becomes easier.