Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1616935Generated: October 31, 2026

Dimethylamine → 3-Iodo-N,N-dimethylbenzamide

https://huagongshe.com/reaction/1616935

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylamineHCID 674—
ReactantTetrahydrofuranHCID 8028—
Reactant3-Iodobenzoic acidHCID 12060—
Reactant1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 15908—
SolventWaterHCID 962—
Product3-Iodo-N,N-dimethylbenzamideHCID 3409620—

Reaction Steps

EDCI (1.3 g, 6.6 mmol) was added to a solution of dimethylamine in THF (2 M, 6 mL, 10 mmol) and 3-iodobenzoic acid (1.5 g, 6 mmol). After 18 h stirring the reaction was transferred into water, and then extracted with ethyl acetate. The organic phase was dried over sodium sulfate. The solvent was evaporated to afford the product as a viscous, clear oil. The product was used in the next reaction step without further purification. MS m/z: 276 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08765779B2
Source datasetuspto-grants-2014_07
ORD IDord-e8e6b0a9456d426290f007b1fdeb991c
Source noteuspto-grants-2014_07