A New and Mild Heterogeneous Catalytic Decomposition of α-Diazo Carbonyl Compounds Using Montmorillonite or Zeolite - Muthusamy, Sengodagounder; Arulananda Babu, Srinivasarao; Gunanathan, Chidambaram; Vir Jasra, Raksh (Synlett, 2002)