Sulfamic acid: A green and efficient catalyst for synthesis of mono-, bis-, and spiro- perimidines

Authors

  • Najmieh Ahadi Department of Chemistry, Faculty of Science, Arak University, 38156-88138, Arak, Iran.
Abstract:

Mild and applicable synthesis of mono-, bis-, and spiro- perimidines is demonstrated in high yields via the condensation of 1,8-diaminonaphthalene and aldehydes or ketones in the presence of sulfamic acid as a green and highly efficient catalyst. This environmentally benign and clean synthetic pathway offers several advantages, such as high yields, short reaction times and easy work-up procedure.

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Journal title

volume 6  issue 4

pages  377- 380

publication date 2016-09-01

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