Diethyl Ether → HCID 87394252, compound

Participants

Reaction Steps

Concomitant esterification of the carboxylic acid and cleavage of the THP ether in 16-(tetrahydro-2H-pyran-2-yloxy)hexadec-14-ynoic acid (1.0 g, 2.84 mmol) as described above furnished methyl 16-hydroxyhexadec-14-ynoate (665 mg, 83%) as a colorless oil. TLC: 30% EtOAc/hexanes, Rf≈0.40; 1H NMR (CDCl3, 300 MHz) δ 4.22-4.26 (m, 2H), 3.66 (s, 3H), 2.29 (t, 2H, J=7.3 Hz), 2.20 (tt, 2H, J=2.1 Hz, 6.8 Hz), 1.21-1.66 (m, 20H).

Provenance & Evidence