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Development and initial application of a hybridization-independent, DNA-encoded reaction discovery system compatible with organic solvents.

ABSTRACT: We have developed and applied an approach to reaction discovery that takes advantage of DNA encoding, DNA-programmed assembly of substrate pairs, in vitro selection, and PCR amplification, yet does not require reaction conditions that support DNA hybridization. This system allows the simultaneous evaluation of >200 potential bond-forming combinations of substrates in a single experiment and can be applied in a range of solvent and temperature conditions. In an initial application, we applied this system to explore Au(III)-mediated chemistry and uncovered a simple, mild method for the selective Markovnikov-type hydroarylation of vinyl arenes and trisubstituted olefins with indoles.

SUBMITTER: Rozenman MM

PROVIDER: S-EPMC2538361 | biostudies-literature | 2007 Dec

REPOSITORIES: biostudies-literature

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Development and initial application of a hybridization-independent, DNA-encoded reaction discovery system compatible with organic solvents.

Rozenman Mary M MM Kanan Matthew W MW Liu David R DR

Journal of the American Chemical Society 20071110 48

We have developed and applied an approach to reaction discovery that takes advantage of DNA encoding, DNA-programmed assembly of substrate pairs, in vitro selection, and PCR amplification, yet does not require reaction conditions that support DNA hybridization. This system allows the simultaneous evaluation of >200 potential bond-forming combinations of substrates in a single experiment and can be applied in a range of solvent and temperature conditions. In an initial application, we applied thi ...[more]

PMID: 17994738

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