Diels-Alder reactions of bis(spirodienone) derivatives of calix[4]arene with acetylenes: highly regio- and stereoselective synthesis of bisbicyclo[2.2.2]octenone derivatives

  • Year : 2005 Author : Varma, RL; Ganga, VB; Suresh, E
  • Research Area :Chemical Sciences and Technology Journal : TETRAHEDRON LETTERS
  • DOI :10.1016/j.tetlet.2005.03.010
  • Publication Date :