The addition of chlorosulphonyl isocyanate to an allenyl acetate. The preparation of a versatile intermediate for antibiotic synthesis
…, H Pajouhesh, DL Lively, Y Ramalakshmi
Index: Buynak, John D.; Pajouhesh, Hassan; Lively, Deborah L.; Ramalakshmi, Yegna Journal of the Chemical Society, Chemical Communications, 1984 , # 14 p. 948 - 949
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Citation Number: 12
Abstract
4-Acetoxyazetidinone (l), prepared by the addition of chloro- sulphonyl isocyanate (CSI) to vinyl acetate,' is an extremely useful intermediate for the preparation of molecules contain- ing the p-lactam moiety. Its versatility results from the ease with which the acetoxy substituent is substituted by a number ... (5) AgC10,; ii, CSI; iii, Na2S0,; iv, PhS-Na+. ... Published on 01 January 1984. Downloaded by google on 31/03/2016 10:28:47. ... View Article Online / Journal ...
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