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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 64779Generated: October 28, 2026

Water → Pyrrol-2-yl-carbonyl-L-leucyl-glycinamide

https://huagongshe.com/reaction/64779

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantTriethylamineHCID 8471—
ReactantPyrrole-2-Carboxylic AcidHCID 12473—
ReactantGlycinamide, L-leucyl-HCID 6993103—
Solvent1,4-DioxaneHCID 31275—
ProductPyrrol-2-yl-carbonyl-L-leucyl-glycinamideHCID 53906830—

Reaction Steps

7.0 ml of triethylamine and 10.4 g of the N-hydroxysuccinimide ester of pyrrole-2-carboxylic acid were added to 9.4 g of L-leucyl-glycinamide in 120 ml of dioxane at 10° C. and the reaction mixture was stirred for 2 hours at this temperature, after which 30 ml of water were added and the stirred mixture was allowed to react for 20 hours at room temperature.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04610818
Source datasetuspto-grants-1986_09
ORD IDord-5909ef2253f94ad1805d16a92c4d454f
Source noteuspto-grants-1986_09