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Silaphenylmercuric Triflate Catalyzed Reactions: Synthesis of a Solid-Supported Mercuric Salt Catalyst

✍ Scribed by Hirofumi Yamamoto; Ikuo Sasaki; Yuki Hirai; Kosuke Namba; Hiroshi Imagawa; Mugio Nishizawa


Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
385 KB
Volume
48
Category
Article
ISSN
0044-8249

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✦ Synopsis


Abstract

Let it flow, let it flow: A procedure to generate the first solid‐supported mercuric salt, silaphenylmercuric triflate, is described. Silaphenylmercuric triflate showed remarkable catalytic activity for an indole synthesis, furanoyne cyclization, arylyne cyclization, and tandem carbocyclizations. An efficient flow reaction system for indole synthesis and arylyne cyclization is also described (see figure).magnified image


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