Tetrabutylammonium Fluoride → HCID 58303876, compound

Participants

Reaction Steps

Following the procedure (step 5, scheme 17, TBAF deprotection step unnecessary) used to prepare compound 17-6, compound 19-1 gave compound 19-2 in 82% yield as a colorless oil. 1H NMR (CDCl3, 300 MHz) (ppm): 7.25-7.47 (m, 5H), 6.91-6.97 (m, 3H), 3.91-4.04 (m, 3H), 3.58 (m, 1H), 3.36-3.43 (m, 3H), 2.97 (t, J=6.9 Hz, 2H), 1.23-1.48 (m, 6H).

Provenance & Evidence