HCID 89795439, compound → HCID 89884970, compound

Participants

Reaction Steps

Similar to the preparation of 37a, the reaction of 25 with 36b afforded the desired compound 37b (15 mg, 12%) as colorless oil. TLC Rf: 0.34 (20% EtOAc/n-Hexanes); 1H NMR (400 MHz, CDCl3): δ 5.12-5.08 (m, 3H), 3.85-3.80 (m, 1H), 3.70-3.65 (m, 1H), 2.17-1.87 (m, 12H), 1.69-1.62 (m, 6H), 1.34-1.16 (m, 12H). LCMS: MS (m/z): 386.35 (M+H); ret. time: 7.70 min.

Provenance & Evidence