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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 490014Generated: October 31, 2026

Diisopropylethylamine → HCID 22262715, compound

https://huagongshe.com/reaction/490014

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
ReactantPyBroPHCID 2733179—
ReactantHCID 12148809HCID 12148809—
ReactantHCID 68952632HCID 68952632—
SolventDichloromethaneHCID 6344—
ProductHCID 22262715HCID 22262715—

Reaction Steps

The product from step (d) (100 mg, 0.235 mmol), (S)-N-propyl-2-phenylglycinamide hydrochloride salt (1 eq.) and PyBrop (1.1 eq.) were dissolved in CH2Cl2 (2 mL), followed by the addition of diisopropylethylamine (3 eq.), and the reaction mixture was stirred at room temperature between 2 hours. The solvent was then evaporated, and the product was purified by prep-TLC using 2:1 EtOAc/hexane as eluting solvent, and the yield was 79 mg.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06979692B2
Source datasetuspto-grants-2005_12
ORD IDord-8001352325d744f6aa08555631e62edd
Source noteuspto-grants-2005_12