1-Hydroxybenzotriazole → 2-[(Benzothiazol-2-yl)hydroxymethyl]-1-{N-[N-(tertbutyloxycarbonyl) (L)-Alanyl]-glycyl}-(2S)-pyrrolidin

Participants

Role	Name	HCID	Charge
Reactant	1-Hydroxybenzotriazole	HCID 75771	—
Reactant	L-Valine, N-[(1,1-dimethylethoxy)carbonyl]-L-alanyl-	HCID 11460416	—
Reactant	2-[(Benzothiazol-2-yl)hydroxymethyl]-(2s)-pyrrolidine hydrochloride	HCID 69033602	—
Product	2-[(Benzothiazol-2-yl)hydroxymethyl]-1-{N-[N-(tertbutyloxycarbonyl) (L)-Alanyl]-glycyl}-(2S)-pyrrolidin	HCID 69032265	—

36 (0.43 g, 1.23 mmol), HOBt (0.183 g, 1.35 mmol), WSCD (0.259 g, 1.35 mmol), Boc-Ala-Val-OH (0.303 g, 1.23 mmol), TEA (0.172 ml, 1.54 mmol)