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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 509304Generated: October 25, 2026

Dichloromethane → Methyl 4-{[acetyl({1-[(trimethylsilyl)methyl]-1H-1,2,3-triazol-4-yl}methyl)amino]methyl}benzoate

https://huagongshe.com/reaction/509304

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantAcetyl chlorideHCID 6367—
ReactantTriethylamineHCID 8471—
ReactantMethyl 4-{[({1-[(trimethylsilyl)methyl]-1H-1,2,3-triazol-4-yl}methyl)amino]methyl}benzoateHCID 59627278—
SolventEthyl AcetateHCID 8857—
ProductMethyl 4-{[acetyl({1-[(trimethylsilyl)methyl]-1H-1,2,3-triazol-4-yl}methyl)amino]methyl}benzoateHCID 59627274—

Reaction Steps

A solution of methyl 4-{[({1-[(trimethylsilyl)methyl]-1H-1,2,3-triazol-4-yl}methyl)amino]methyl}benzoate (133 mg, 400 mmol), DCM (1.33 mL) and Et3N (167 uL, 1.2 mmol) were treated with acetyl chloride (42.7 uL, 0.600 mmol) and stirred for 5 min. The reaction was diluted with EtOAc and washed with 2M aq. HCl, water, brine, dried (MgSO4) and concentrated to afford the requisite compound as a clear, colorless residue. MS: cal'd 375 (MH+), exp 375 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09096559B2
Source datasetuspto-grants-2015_08
ORD IDord-102039503a4948afaaca594e9e1b5647
Source noteuspto-grants-2015_08