發送短信 : Part I: synthesis of azaheterocycles from aryl ketone O-acetyl oximes and internal alkynes by Cu-Rh bimetallic relay catalysts. Part II: Synthesis of 3,4-2H-dihydropyrroles starting from alkenyl carbonitriles and grignard reagents via Cu(II)-mediated iminooxygenation of N-H imines with tempo

  _  _     _____    __   _      ___      _____   
 | \| ||  |  ___|| | || | ||   / _ \\   / ____|| 
 |  ' ||  | ||__   | '--' ||  | / \ || / //---`' 
 | .  ||  | ||__   | .--. ||  | \_/ || \ \\___   
 |_|\_||  |_____|| |_|| |_||   \___//   \_____|| 
 `-` -`   `-----`  `-`  `-`    `---`     `----`