Rearrangement of 3-methyl-2-(4-substituted phenyl)-1,3-oxazolinium 3-methylides

DOI: 10.1248/cpb.40.768

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 768 - 769 (1992)

Update date:2022-08-04

Topics:

Authors:

Kitano Kitano

Shirai Shirai

Sato Sato

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Article abstract of DOI:10.1248/cpb.40.768

2-(4-Substituted phenyl)oxazolidinium 3-methylides (5), prepared by fluoride ion-induced desilylation of 3-methyl-2-(4-substituted phenyl)-3-(trimethylsilyl)methyl-1,3-oxazolinium iodides (4), rearranged to 4-methyl-2-(4substituted phenyl)morpholines (8, Stevens rearrangement products) as the main products.

Full text of DOI:10.1248/cpb.40.768

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