The Journal of Organic Chemistry

3-Alkoxypyrroles by reduction of alkoxypyrrolinones

KS Kochhar, HW Pinnick

Index: Kochhar, Kanwarpal S.; Pinnick, Harold W. Journal of Organic Chemistry, 1984 , vol. 49, # 17 p. 3222 - 3224

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Citation Number: 32

Abstract

C am~ aigne~~ used a similar sequence to prepare 3-alkoxy-Barylpyrroles. A second method uses enamino esters derived from ethyl acetoacetate which are acylated with chloroacetyl chloride followed by a Dieckmann ring closure to give 3-hydroxypyrroles which can be 0-methylated (eq 2). 5 Similarly, Baue@ formed enamino esters from P-keto