A new efficient method for the synthesis of 3,4-dihydro-2H-1,4-benzoxazines via iodocyclization |
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| Authors: | K.C. Majumdar Krishanu Ray Sudipta Ponra |
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| Affiliation: | Department of Chemistry, University of Kalyani, Kalyani 741235, WB, India |
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| Abstract: | An efficient approach for the synthesis of 3,4-dihydro-2H-1,4-benzoxazine derivatives is described by molecular iodine- mediated cyclization. The reaction condition is very simple, offers easy isolation, and affords good to excellent yields of the products. |
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| Keywords: | 3,4-Dihydro-2H-1,4-benzoxazine Iodine 1,2,3,4-Tetrahydroquinoloxalines Heterocycles |
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