The Synthesis of Multifunctionalized 1,3-Oxazin-4-ones from Donor–Acceptor Cyclopropanes
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https://figshare.com/articles/dataset/The_Synthesis_of_Multifunctionalized_1_3_Oxazin_4_ones_from_Donor_Acceptor_Cyclopropanes/2592940
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资源简介:
A series of electronically
diverse imines were found to readily
react with various donor–acceptor cyclopropyl acid chlorides,
with complete regioselectivity, to form 1,3-oxazin-4-ones in moderate
yields (25–48% over two steps). Select oxazinones underwent
a base induced rearrangement to afford the corresponding cycloheptene-fused
oxazinones in good yields (up to 70%).
创建时间:
2016-02-29



