Organic Letters 1999-12-16

Multicomponent linchpin couplings of silyl dithianes: synthesis of the Schreiber C(16-28) trisacetonide subtarget for mycoticins A and B.

A B Smith, S M Pitram

Index: Org. Lett. 1(12) , 2001-4, (1999)

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Abstract

[formula: see text] An efficient synthesis of trisacetonide (+)-11, the Schreiber C(16-28) subtarget for mycoticins A and B, is described. The key synthetic transformation entails a one-flask, five-component linchpin coupling tactic.