Microwave??Assisted Conversion of 4??Nitrophenyl Esters into O??Protected Hydroxamic Acids

…, L Spanier, K Kuna, K Bruecher

Index: Kurz, Thomas; Pein, Miriam K.; Marek, Linda; Behrendt, Christoph T.; Spanier, Lukas; Kuna, Krystina; Bruecher, Karin European Journal of Organic Chemistry, 2009 , # 18 p. 2939 - 2942

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Abstract

As not all synthetic problems can be solved using the existing methods, novel protocols for the synthesis of hydroxamic acids are needed. In contrast to the microwave-assisted preparation of free hydroxamic acids, the microwave-assisted synthesis of O-protected hydroxamates has not been described before. We have now studied the microwave-assisted preparation of O-protected hydroxamic acids by reacting 4-nitrophenyl esters with differently O-protected ...

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