Title of article :
An Efficient Procedure for the Deprotection of N-Pivaloylindoles, Carbazoles and (beta)-Carbolines with LDA
Author/Authors :
Avendano، Carmen نويسنده , , Sanchez، J. Domingo نويسنده , , Menendez، J. Carlos نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
Treatment of variously substituted indoles with 2 equivalents of LDA at 40-45 °C led to their fast and efficient deprotection. This method was also extended to N-pivaloylcarbazoles and (beta)-carbolines.
Keywords :
protecting groups , lithium bases , carbazoles , pivalamides , indoles
