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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 21234Generated: October 26, 2026

Triethylamine → 3,4-dichloro-N-(1-methyl-1-phenylethyl)benzamide

https://huagongshe.com/reaction/21234

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantCumylamineHCID 68509—
ReactantBenzoyl chloride, 3,4-dichloro-HCID 76403—
Catalyst4-(Dimethylamino)pyridineHCID 14284—
SolventDichloromethaneHCID 6344—
Product3,4-dichloro-N-(1-methyl-1-phenylethyl)benzamideHCID 1305195788%

Reaction Steps

In a similar manner to Step 1 of Example 16, 3,4-dichlorobenzoyl chloride (3.00 g, 14.3 mmol) was dissolved in dichloromethane (60 mL), and the solution was treated with cumylamine (2.30 mL, 15.7 mmol), triethylamine (3.00 mL, 21.5 mmol) and DMAP (175 mg, 1.43 mmol), followed by purification by slurry using chloroform to obtain 3,4-dichloro-N-(1-methyl-1-phenylethyl)benzamide (3.85 g, yield 88%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07745641B2
Source datasetuspto-grants-2010_06
ORD IDord-392a4fb00f8148fe8cea8dc5b9d046b0
Source noteuspto-grants-2010_06