The Journal of Organic Chemistry

A simple and convenient phenol annulation

DL Boger, MD Mullican

Index: Boger, Dale L.; Mullican, Michael D. Journal of Organic Chemistry, 1980 , vol. 45, # 24 p. 5002 - 5004

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Citation Number: 27

Abstract

Method B. Procedure A was followed except for the addition of TMAC to the initial reaction mixture. A mixture of 480 mg (1.6 mmol) of 2a, 0.95 mL (7.5 mmol) of Me3SiC1, 488 mg (7.5 mmol) of NaN3, and 821 mg (7.5 mmol) of TMAC in DMF with the reagents added to DMF in the order listed gave 385 mg (68%) of 3b. 15