Synthesis and characterization of new 3,4-dihydro-2H-benzo- and naphtho-1,3-oxazine derivatives
New 1,3-benzoxazine and naphthoxazine monomers were synthesized using a modified step-wise technique in which formaldehyde was replaced with methylene bromide for ring-closure reaction in the last synthetic step. Salicylaldehyde and 2-hydroxy-1-naphthaldehyde were used as the aromatic aldehydes and...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Asian Publication Corporation
2016
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| Online Access: | http://psasir.upm.edu.my/id/eprint/698/1/Synthesis%20and%20characterization%20of%20new%203%2C4-dihydro-2H-benzo-%20and%20naphtho-1%2C3-oxazine%20derivatives.pdf |