cis-1,4-diacetoxy-2-cyclopentene

cis-1,4-diacetoxy-2-cyclopentene


¹H-NMR of cis-1,4-diacetoxy-2-cyclopentene

¹H NMR (300 MHz, CDCl₃): d_H: 1.65 (dt, ³J = 14.5, 4.0 Hz, 1 H, 5‑H_A), 2.02 (s, 6 H, 2xCH₃), 2.84 (quint, J = 7.4 Hz, 1 H, 5‑H_B), 5.48-5.53 (m, 2 H, 1‑H, 4‑H), 6.05 (s, 2 H, 2‑H, 3‑H).

¹³C-NMR of cis-1,4-diacetoxy-2-cyclopentene

¹³C NMR (75 MHz, CDCl₃): d_C: 20.9 (2xCOCH₃), 37.0 (5‑C), 76.5 (1‑C, 4‑C), 134.5 (2‑C, 3‑C), 170.5 (2xOCOCH₃).

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