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

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Text this: Mn(III)-catalyzed synthesis of pyrroles from vinyl azides and B-keto acids.