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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 562294Generated: October 30, 2026

Diisopropylethylamine → HCID 57732731, compound

https://huagongshe.com/reaction/562294

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
ReactantCyclopropanesulfonyl chlorideHCID 2760919—
ReactantHCID 16038109HCID 16038109—
SolventDimethylformamideHCID 6228—
SolventDichloromethaneHCID 6344—
ProductHCID 57732731HCID 5773273117%

Reaction Steps

To a solution of 5-[3-(aminomethyl)phenyl]-3-[1-(ethylsulfonyl)-4-piperidinyl]-1H-indole-7-carboxamide (35 mg, 0.079 mmol) in DMF (1.0 mL) and DCM (1.0 mL) was added cyclopropanesulfonyl chloride (11 mg, 0.079 mmol) and DIEA (14 μL, 0.079 mmol). Reaction was stirred at room temperature overnight. Compound was purified by Gilson Preparatory HPLC to give 7.2 mg the title compound (17%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08063071B2
Source datasetuspto-grants-2011_11
ORD IDord-de3c6bf48c1c4e0b9be464f98cbafa12
Source noteuspto-grants-2011_11