Catechol → HCID 60871863, compound

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Reaction Steps

This compound was prepared in 52% yield from catechol and 2-bromoallyl bromide according to the procedure for 2p in Example IX. Yellow oil; 1H NMR (CDCl3): δ 4.70 (s, 2H), 5.68 (s, 1H), 5.70-5.71 (m, 1H), 5.95-5.96 (m, 1H), 6.81-6.97 (m, 4H); 13C NMR (CDCl3): δ 73.10, 113.09, 115.33, 119.17, 120.28, 122.82, 127.06, 144.83, 146.12; HRMS (FAB): 243.95575 calcd for C9H9BrOS [M]+. found 243.9557 (−0.2 ppm, 0.0 mmu).

Provenance & Evidence