3-tert-butylbenzaldehyde → HCID 131729382, compound

Participants

Reaction Steps

The title compound was prepared in analogous manner as described for example 1h) from (3R,4S,5S)-3-Amino-5-[4-nitro-3-fluoro-5-(2,2,2-trifluoro-ethoxy)-benzyl]-1,1-dioxo-hexahydro-1lambda*6*-thiopyran-4-ol hydrochloride salt (1.26 g, 2.78 mmol) and 3-tert-butyl benz-aldehyde (0.361 g, 2.26 mmol); ESIMS [M+H]+=563, UPLC RtD=1.576 min, 1H NMR (600 MHz, DMSO-d6): δ 7.35 (s, 1H), 7.27-7.21 (m, 2H), 7.15 (m, 2H), 7.10 (d, 1H), 5.32 (d, 1H), 5.01 (q, 2H), 3.81 (m, 1H), 3.63 (m, 1H), 3.38 (m, 1H), 3.20 (m, 1H), 3.10 (m, 1H), 3.05-2.98 (m, 2H), 2.80 (m, 2H), 2.63 (m, 1H), 2.41 (s, 1H), 2.14 (m, 1H), 1.25 (s, 9H).

Provenance & Evidence