Ultrasound Assisted Copper (I) Catalyzed Conjugate Addition of Heterocyclic bromides to 1, 1-Diacetate

Authors

  • Ashok S. Pise  Department of Chemistry, Dada Patil Mahavidyalaya, Karjat, Ahmednagar, Maharashtra, India
  • Arvind S. Burungale  Department of Chemistry, S. M. Joshi College Hadapsar, Pune, Maharashtra, India
  • Ramesh B. Gawade  Department of Chemistry, S. M. Joshi College Hadapsar, Pune, Maharashtra, India
  • Santosh S. Devkate  Department of Chemistry, S. M. Joshi College Hadapsar, Pune, Maharashtra, India
  • Sunil D. Jadhav  Department of Chemistry, Mahatma Phule Mahavidyalaya, Panvel, Raigad, Maharashtra, India
  • Mohan B. Kale  Department of Chemistry, Mahatma Phule Mahavidyalaya, Panvel, Raigad, Maharashtra, India

Keywords:

Conjugate addition, Diacetate, Cu (I) catalyst, Heterocyclic bromides, Ultrasound irradiation.

Abstract

1,1-Diacetate was prepared from cinnamaldehyde and acetic anhydride by reported method. The conjugated addition products were synthesized from heterocyclic bromides and 1,1-diacetate in the presence of 10 mol % Cu (I) catalyst in high yields within 15-25 min. under ultrasound irradiation.

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International Journal of Scientific Research in Science and Technology

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Published

2018-02-28

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Volume 4, Issue 2, January-February-2018

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Research Articles

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How to Cite

[1]
Ashok S. Pise, Arvind S. Burungale, Ramesh B. Gawade, Santosh S. Devkate, Sunil D. Jadhav, Mohan B. Kale "Ultrasound Assisted Copper (I) Catalyzed Conjugate Addition of Heterocyclic bromides to 1, 1-Diacetate" International Journal of Scientific Research in Science and Technology(IJSRST), Online ISSN : 2395-602X, Print ISSN : 2395-6011,Volume 4, Issue 2, pp.446-449, January-February-2018.