Facile access to novel chromeno-2,6,9-trioxabicyclo[3.3.1]nonadienes via tandem nucleophilic substitution and [4+2] hetero Diels–Alder reaction: experimental and theoretical study
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2009 ◽
Vol 123
(3-4)
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pp. 347-352
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1995 ◽
Vol 60
(10)
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pp. 3163-3168
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2015 ◽
Vol 13
(1)
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pp. 2-6
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1997 ◽
Vol 119
(18)
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pp. 4232-4238
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