Total Syntheses of Sphydrofuran, Secosyrins, and Syributins,1 - The

From 8, secosyrins 3 were prepared in several steps (Scheme 6). ..... 18.26, 25.81, 65.76, 69.40, 79.29, 105.46, 109.52, 126.19, 137.84, 152.23; MS m/...
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