Synlett 2000; 2000(4): 487-488
DOI: 10.1055/s-2000-6574
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Zn2+ Montmorillonite Catalyzed 3-Aza-Cope Rearrangement under Microwave Irradiation

J. S. Yadav* , B. V. Subba Reddy, M. Abdul Rasheed, H. M. Sampath Kumar
  • *Organic Division-I, Indian Institute of Chemical Technology, Hyderabad-500 007, India; Fax +91 (40) 7 17 05 12; E-mail: yadav@iict.ap.nic.in
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Publication History

Publication Date:
31 December 2000 (online)

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N-Allylanilines undergo 3-aza-Cope rearrangement in the presence of Zn2+ montmorillonite under microwave irradiation in the absence of solvent to afford indoline derivatives in high yields. Similarly arylallyl thioethers are rearranged to dihydrobenzothiophenes.

N-allylanilines - Zn2+ montmorillonite - indolines - 3-aza-Cope rearrangement