Title of article :
Nitric acid in dichloromethane solution. Facile preparation from potassium nitrate and sulfuric acid
Author/Authors :
Strazzolini، نويسنده , , Paolo and Giumanini، نويسنده , , Angelo G and Runcio، نويسنده , , Antonio، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2001
Abstract :
Pure dry HNO3 can be liberated from KNO3 with 96% H2SO4 directly into CH2Cl2 to yield solutions of variable concentration for use in a number of organic reactions. The present method efficiently replaces the employment of 100% HNO3 in some synthetic applications, avoiding the problems associated in storage and handling the acid.
Keywords :
Dichloromethane , deblocking , Nitration , nitric acid and derivatives
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
