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Snakes and ladders: The sigmatropic shiftamer concept

Article Abstract:

Sigmatropic shiftamers are organic molecules, conceived originally as polymers, in which bonds migrate back and forth along their frameworks. The origins of the sigmatropic shiftamers concept, theoretical predictions of molecular architectures that might support shiftamer behavior, and possible future direction for research on this class of molecules are described.

Author: Hoffmann, Roald, Tantillo, Dean J.
Publisher: American Chemical Society
Publication Name: Accounts of Chemical Research
Subject: Science and technology
ISSN: 0001-4842
Year: 2006
Properties, Structure, Transition state (Chemistry)

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Evolution of dithiane-based strategies for the construction of architecturally complex natural products

Article Abstract:

Umpolung-based strategies play a significant role in organic synthesis and the most important are the 1,3-dithiane linchpins, which serve as convenient acyl anion equivalents. In this account the evolution of dithionate chemistry is presented in the laboratory.

Author: Smith, Amos B. III, Adams, Christopher M.
Publisher: American Chemical Society
Publication Name: Accounts of Chemical Research
Subject: Science and technology
ISSN: 0001-4842
Year: 2004
Biosynthesis

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Subjects list: Analysis, Organic compounds
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