أرسل هذا في رسالة قصيرة: Cleavage and reassembly C≡C bonds of ynones to access highly functionalized ketones

           _    _    _    _      ___     ______   
    ___   | || | || | |  | ||   / _ \\  |      \\ 
   /   || | || | || | |/\| ||  / //\ \\ |  --  // 
  | [] || | \\_/ || |  /\  || |  ___  |||  --  \\ 
   \__ ||  \____//  |_// \_|| |_||  |_|||______// 
    -|_||   `---`   `-`   `-` `-`   `-` `------`  
     `-`