Citation: Pravin V. Shinde, Amol H. Kategaonkar, Bapurao B. Shingate, Murlidhar S. Shingare. Polyethylene glycol (PEG) mediated expeditious synthetic route to 1,3-oxazine derivatives[J]. Chinese Chemical Letters, ;2011, 22(8): 915-918. doi: 10.1016/j.cclet.2011.01.011
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Various 1,3-oxazine derivatives were synthesized in high yields, within shorter reaction times using PEG-400 as a safer medium/ mediator. This synthetic route is exceedingly easy and avoids the use of acid/base catalysts.
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