An Efficient, High-Yield, One-Pot Preparation of Pyrrolo[2,3-b]pyridines by a Consecutive Aza Wittig Reaction-Electrocyclic Ring Closure-Intramolecular Amination Process
An Efficient, High-Yield, One-Pot Preparation of Pyrrolo[2,3-b]pyridines by a Consecutive Aza Wittig Reaction-Electrocyclic Ring Closure-Intramolecular Amination Process