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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1037773Generated: October 26, 2026

Dichloromethane → 2-Cycloheptyl-N-[1-oxo-2-(tetrahydro-pyran-4-ylmethyl)-1,2-dihydro-iso quinolin-5-yl]-acetamide

https://huagongshe.com/reaction/1037773

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantDiisopropylethylamineHCID 81531—
Reactant2-Cycloheptylacetic acidHCID 227401—
ReactantTetramethylfluoroformamidinium hexafluorophosphateHCID 2774761—
Reactant5-Amino-2-(tetrahydro-pyran-4-ylmethyl)-2H-isoquinolin-1-oneHCID 59579643—
Product2-Cycloheptyl-N-[1-oxo-2-(tetrahydro-pyran-4-ylmethyl)-1,2-dihydro-iso quinolin-5-yl]-acetamideHCID 59579443—

Reaction Steps

5-Amino-2-(tetrahydro-pyran-4-ylmethyl)-2H-isoquinolin-1-one (40 mg, 0.0002 mot), 2-cycloheptylacetic acid (63 mg, 0.00041 mol), fluoro-N,N,N′,N′-tetramethylformamidinium hexafluorophosphate (110 mg, 0.00041 mol), N,N-diisopropylethylamine (100 mg, 0.0008 mol) were stirred in methylene chloride (3 mL, 0.05 mol) at room temperature over 72 hours. The mixture was purified via flash chromatography (12 g of silica gel, 0-50% EtOAc/Hexane) to give a light yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08546579B2
Source datasetuspto-grants-2013_10
ORD IDord-e8d2953e2c85404db5557f62a6e1ce37
Source noteuspto-grants-2013_10