Rajanarendar, E., Nagi Reddy, M., Govardhan Reddy, K. and Rama Krishna, S. (2012) L-Proline Catalyzed Efficient One-Pot Three-Component, Aza-Diels—Alder Reactions on Nitrostyryl Isoxazoles: A Facile Synthesis of New Isoxazolyl Tetrahydroquinolines and Isoxazolo[2, 3-a] Pyrimidines. Tetrahedron Letters, 53, 2909-2913.
http://dx.doi.org/10.1016/j.tetlet.2012.04.002

has been cited by the following article:

• TITLE: One-Pot Three Component Domino Reaction for the Synthesis of Novel Isoxazolo[2,3-c][1,3,5]Thiadiazepin-2-Ones Catalyzed by PTSA—A Green Chemistry Approach

  AUTHORS: Eligeti Rajanarendar, Paka Venkateshwarlu, Saini Rama Krishna, Kundur Govardhan Reddy, Kammari Thirupathaiah

  KEYWORDS: Multi-Component Green Synthesis, Isoxazolo[2, 3-c][1, 3, 5]Thiadiazepin-2-Ones, PTSA

  JOURNAL NAME: Green and Sustainable Chemistry, Vol.5 No.3, July 21, 2015

  ABSTRACT: The synthesis of novel isoxazolo[2,3-c][1,3,5]thiadiazepin-2-ones has been achieved in excellent yields by one-pot three-component Domino reaction without the production of toxic waste products by using p-toluene sulfonic acid (PTSA) as a Lewis acid catalyst. PTSA plays a crucial role in the success of the reaction, as well as for increasing reaction rate.