Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Pyridinium chlorochromate organoborane oxidation

Pyridinium chlorochromate (PCC) is a very useful reagent for the oxidation of organoboranes to carbonyl compounds in mildly alkaline and anhydrous conditions. As well as oxidizing (secondary alkyl)boranes to ketones, PCC oxidizes (primary alkyl)boranes to aldehydes in excellent yields (equation 47). The latter transformation caimot be accomplished with chromic acid. The reagent tolerates the presence of alkene, ester and acetal groups. ... [Pg.601]

As an alternative, organoboranes can be oxidized with Na-perborate (NaB03 4 H20)" or with trimethylamine N-oxide (MejNO). Oxidation of trialkylboranes with pyridinium chlorochromate (PCC) leads directly to the corresponding carbonyl compounds. ... [Pg.155]

See other pages where Pyridinium chlorochromate organoborane oxidation is mentioned: [Pg.24]   
See also in sourсe #XX -- [ Pg.601 ]

See also in sourсe #XX -- [ Pg.601 ]

See also in sourсe #XX -- [ Pg.7 , Pg.601 ]

See also in sourсe #XX -- [ Pg.7 , Pg.601 ]

See also in sourсe #XX -- [ Pg.601 ]



SEARCH



Chlorochromate

Organoborane

Organoboranes

Oxidation chlorochromate

Oxidation pyridinium chlorochromate

Oxidative organoboranes

Pyridinium chlorochromate

Pyridinium chlorochromate oxidant

Pyridiniums oxidation

© 2024 chempedia.info