Synthesis of spiro [cyclobutane-1,2'-indene]-1',3'-dione under a new multi-site phase-transfer catalyst combined with ultrasonication-a kinetic study

Journal Title: Asian Journal of Green Chemistry - Year 2019, Vol 3, Issue 1

Abstract

In the present study, kinetics of synthesis of spiro[cyclobutane-1,2’-indene]-1’,3’-dione was successfully carried out by spirolation of indene-1,3-dione with 1,3-dibromo propane using aqueous potassium hydroxide and catalyzed by a newly synthesized multi-site phase-transfer catalyst viz., 1,3,5-tribenzyl-1,3,5-triethyl-1,3,5-triazinane-1,3,5-triiu tribromide (MPTC), under ultrasonic (40 kHZ, 300 W) assisted organic solvent condition. The pseudo first-order under the ultrasound irradiation (40 kHz, 300 W) in a batch reactor, the overall reaction was greater than that of without ultrasound.

Authors and Affiliations

Manickam Sathiyaraj, Perumal Venkatesh

Keywords

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  • EP ID EP468843
  • DOI 10.22034/ajgc.2018.66101
  • Views 70
  • Downloads 0

How To Cite

Manickam Sathiyaraj, Perumal Venkatesh (2019). Synthesis of spiro [cyclobutane-1,2'-indene]-1',3'-dione under a new multi-site phase-transfer catalyst combined with ultrasonication-a kinetic study. Asian Journal of Green Chemistry, 3(1), 53-69. https://europub.co.uk/articles/-A-468843