Synlett

Alternative Lewis acids to effect Claisen rearrangement

…, A Ilangovan, P Sreenivas, AK Mahalingam

Index: Sharma; Ilangovan; Sreenivas, Punna; Mahalingam Synlett, 2000 , # 5 p. 615 - 618

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Citation Number: 28

Abstract

GVM Sharma,* A. Ilangovan, Punna Sreenivas, AK 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 Received 13 March 2000 ... Abstract: Yb(OTf)3 and DIBAL-H are developed as alternative Lewis acids for effecting Claisen rearrangement of allyl, crotyl and prenyl aryl ethers. Key words: Claisen migration, crotyl ...