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Synlett 2000; 2000(5): 0615-0618
DOI: 10.1055/s-2000-6611
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Alternative Lewis Acids to Effect Claisen Rearrangement

G. V. M. Sharma* , A. Ilangovan, Punna Sreenivas, A. K. Mahalingam
  • *Discovery Laboratory, Organic Chemistry Division III, Indian Institute of Chemical Technology, Hyderabad-500 007, India; Fax + 91-040-7173387/7173757; E-mail: esmvee@iict.ap.nic.in
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Publication History

Publication Date:
31 December 2000 (online)

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Yb(OTf)3 and DIBAL-H are developed as alternative Lewis acids for effecting Claisen rearrangement of allyl, crotyl and prenyl aryl ethers.

Claisen migration - crotyl ethers - prenyl ethers - Lewis acid