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Efficient, divergent synthesis of cryptophycin unit A analogues.

ABSTRACT: A flexible and divergent synthesis of cryptophycin unit A analogues is described. This method relies on iridium-catalysed stereo- and enantioselective crotylation and chemoselective one-pot oxidative olefination to access common intermediate . Heck, cross metathesis, and Suzuki-Miyaura reactions are illustrated for the generation of methyl ester unit A analogues .

SUBMITTER: Bolduc KL

PROVIDER: S-EPMC3494784 | biostudies-literature | 2012 May

REPOSITORIES: biostudies-literature

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Efficient, divergent synthesis of cryptophycin unit A analogues.

Bolduc Kyle L KL Larsen Scott D SD Sherman David H DH

Chemical communications (Cambridge, England) 20120522

A flexible and divergent synthesis of cryptophycin unit A analogues is described. This method relies on iridium-catalysed stereo- and enantioselective crotylation and chemoselective one-pot oxidative olefination to access common intermediate . Heck, cross metathesis, and Suzuki-Miyaura reactions are illustrated for the generation of methyl ester unit A analogues . ...[more]

PMID: 22617820

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