Helvetica Chimica Acta p. 1475 - 1492 (1983)
Update date:2022-09-26
Topics:
Duthaler, Rudolf O.
Methyl 4-nitro-3-oxobutyrate (1) is prepared by substitution of 4-bromo- and 4-iodo-3-oxobutyrate enol ether or enol acetate derivatives with nitrite and deprotection of the keto function (Schemes 2 and 3).A much more convenient access to 1 is, however, t
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(2006)
