Hydrochloric Acid → HCID 86762274, compound

Participants

Reaction Steps

The Boc thiazole-pyrrole dimer (36) (0.250 g, 0.64 mmol) was deprotected using 4M HCl in dioxane as described in general procedure C. The resulting residue (36′) was dissolved in dry DMF (5 mL) and the Boc protected thiazole acid (37) (0.155 g, 0.64 mmol) was added and reacted as described in general procedure B. This yielded a yellow foam 0.282 g (86%). LCMS (method 1) rt=3.05 min; m/z (ES+) 521 (M+1).

Provenance & Evidence