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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 877968Generated: October 27, 2026

Benzoyl chloride, 3,4-dichloro- → HCID 60197098, compound

https://huagongshe.com/reaction/877968

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzoyl chloride, 3,4-dichloro-HCID 76403—
ReactantDiisopropylethylamineHCID 81531—
ReactantN-methyl-4-o-tolylpyridin-3-amineHCID 18403336—
SolventDichloromethaneHCID 6344—
ProductHCID 60197098HCID 6019709821%

Reaction Steps

3,4-Dichlorobenzoyl chloride (60 mg, 0.29 mmol, CAS RN 2905-60-4) was added to a solution of methyl-(4-o-tolyl-pyridin-3-yl)-amine (45 mg, 0.23 mmol, example 1, intermediate a) and DIPEA (79 μL, 0.45 mmol) in CH2Cl2 (1 mL). The reaction mixture was stirred overnight and then loaded directly onto a silica gel column and eluted with 50% EtOAc in n-hexane to yield the product as a waxy solid (18 mg, 21%). MS (ESI): m/z=371.0 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08987307B2
Source datasetuspto-grants-2015_03
ORD IDord-b0826af4216549b39130730cfccad602
Source noteuspto-grants-2015_03