HCID 59289365, compound → HCID 68593463, compound

Participants

Reaction Steps

Compound 21.6 (37 mg, 95% yield) was synthesized from compound 21.3 (62 mg, 0.11 mmol) by treating 21.3 with concentrated NH4OH (10 ml) at 45° C. for 30 min. 1HNMR (D2O, 300 MHz) δ 8.17 (s, 1H), 8.05 (s, 1H), 6.4 (m, 1H), 6.02-5.87 (m, 2H), 4.65(bs, 2H), 4.37 (m, 2H), 3.32(s, 3H). 31PNMR (D2O, 300 MHz) δ 11.001 ppm. LRMS (ESI) MH+ C12H16N5O6P requires 358.1. Found 358.0.

Provenance & Evidence