64. Stable Quinone Methides: Regioselective para-Oxidation of a 2,4-Bisphenol and Addition Reactions to Quinonemethides

DOI: 10.1002/hlca.19940770308

Source and publish data:

Helvetica Chimica Acta p. 655 - 660 (1994)

Update date:2022-08-03

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Authors:

Meier, Hansrudolf

Kuenzi, Hanspeter

Fuhrer, Hermann

Rist, Guenther

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Article abstract of DOI:10.1002/hlca.19940770308

The 2,4-bis-functionalized phenol 1 is dehydrogenated regioselectivity with potassium ferricyanide, affording the corresponding p-quinonemethide 2.Hydrolysis of 2 affords a mixture of dithioacetal 5a and benzaldehyde 6; 1,6-addition of thiols to gives the

Full text of DOI:10.1002/hlca.19940770308

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