A Convenient Synthesis of 3-Benzoylisoxazoles by 1,3-Dipolar Cycloaddition
摘要:
A convenient, efficient method for the preparation of 3-benzoylisoxazoles is described. Nitrile oxides generated in situ from phenylglyoxylohydroxamyl chlorides and NaHCO3 in isopropyl alcohol smoothly react with dipolarophiles at room temperature to provide the cycloadducts.
A Convenient Synthesis of 3-Benzoylisoxazoles by 1,3-Dipolar Cycloaddition
摘要:
A convenient, efficient method for the preparation of 3-benzoylisoxazoles is described. Nitrile oxides generated in situ from phenylglyoxylohydroxamyl chlorides and NaHCO3 in isopropyl alcohol smoothly react with dipolarophiles at room temperature to provide the cycloadducts.
A convenient, efficient method for the preparation of 3-benzoylisoxazoles is described. Nitrile oxides generated in situ from phenylglyoxylohydroxamyl chlorides and NaHCO3 in isopropyl alcohol smoothly react with dipolarophiles at room temperature to provide the cycloadducts.