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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 467274Generated: October 29, 2026

Isovaleric Acid → HCID 178501453, compound

https://huagongshe.com/reaction/467274

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsovaleric AcidHCID 10430—
ReactantDicyclohexylcarbodiimideHCID 10868—
Reactant1-HydroxybenzotriazoleHCID 75771—
ReactantHCID 178501501HCID 178501501—
SolventDimethylformamideHCID 6228—
SolventTriethylamineHCID 8471—
ProductHCID 178501453HCID 178501453—

Reaction Steps

A 2.0 g (8.9 mMol) portion of arginine methyl ester hydrochloride was contacted with isovaleric acid (755 mg), HOBT (1 g), triethylamine (747 mg) and DCC (1.52 g) in DMF (150 ml) under the conditions described in Example 30 to give N-isovaleryl-arginine methyl ester as a crystalline solid (1.71 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05159081
Source datasetuspto-grants-1992_10
ORD IDord-77fb880fb6484d6c97be4af81875ee0a
Source noteuspto-grants-1992_10