A remarkably simple, highly efficient, and stereoselective synthesis of steroids and other polycyclic systems. Total synthesis of Estra-1,3,5(10)-trien-17-one via intramolecular capture of o-quinodimethanes generated by cheletropic elimination of SO2

DOI: 10.1021/jo01296a023

Source and publish data:

Journal of Organic Chemistry p. 1463 - 1470 (1980)

Update date:2022-08-03

Topics:

Authors:

Nicolaou

Barnette

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