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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2039972Generated: October 30, 2026

Chloride → HCID 68754990, compound

https://huagongshe.com/reaction/2039972

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChlorideHCID 312—
ReactantTriethylamineHCID 8471—
ReactantMethyl 5-Amino-2-methylbenzoateHCID 15049977—
SolventDichloromethaneHCID 6344—
ProductHCID 68754990HCID 68754990124.6%

Reaction Steps

A reactor is charged with 1 g (6.06 mmol) of methyl 3-amino-6-methylbenzoate and 1.2 g (11.9 mmol) of triethylamine in 25 ml of dichloromethane. 1.145 g (6.05 mmol) of 4-chloromethylbenzoyle chloride is then added and the mixture is stirred at room temperature for 2 hours. The reacting medium is then washed with 10 ml of a saturated NaHCO3 solution, 10 ml of water and 10 ml of a saturated NaCl solution. The organic phase is dried, evaporated and the obtained residue is triturated in ethylic ether and then in pentane to give a white solid (1.2 g, 66%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08580815B2
Source datasetuspto-grants-2013_11
ORD IDord-3374851e1283438ca4a542dc775a5edc
Source noteuspto-grants-2013_11