Synthesis of pyrrolizidine bases by highly diastereoselective and regioselective catalytic carbon-hydrogen insertion reactions of chiral pyrrolidinediazoacetamides

DOI: 10.1016/0040-4039(96)00056-1

Source and publish data:

Tetrahedron Letters p. 1371 - 1374 (1996)

Update date:2022-08-05

Topics:

Authors:

Doyle, Michael P.

Kalinin, Alexey V.

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Article abstract of DOI:10.1016/0040-4039(96)00056-1

Pyrrolizidines, (1S,8S)-1-hydroxypyrrolizidin-3-one and (-)-heliotridane, have been prepared in high yield from diazoacetamides of 2-substituted-pyrrolidines by carbon-hydrogen insertion catalyzed by dirhodium(II) tetrakis[methyl 1-acylimidazolidin-2-one-4(S)-carboxylates].

Full text of DOI:10.1016/0040-4039(96)00056-1

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