Tetrahedron

Palladium catalysed tandem cyclisation–anion capture. Part 8: Cascade hydrostannylation—cyclisation–anion capture and cascade hydroboration—cyclisation–anion …

…, DT MacPherson, V Sridharan, S Suganthan

Index: Grigg, Ronald; MacLachlan, William S; MacPherson, David T; Sridharan, Visuvanathar; Suganthan, Selvaratnam Tetrahedron, 2001 , vol. 57, # 52 p. 10335 - 10345

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Citation Number: 20

Abstract

Up to four bonds and five stereocentres are created, in five component processes (five point diversity), utilising resin bound aryl iodides by hydroboration or hydrostannylation of alkynes, followed by cyclisation–anion capture involving Suzuki or Stille reactions. Three small libraries were prepared to validate the chemistry.

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