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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1931547Generated: November 3, 2026

Dimethylformamide diethylacetal → HCID 178484337, compound

https://huagongshe.com/reaction/1931547

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamide diethylacetalHCID 70913—
Reactant2-BromoisonicotinamideHCID 4625407—
ProductHCID 178484337HCID 17848433798%

Reaction Conditions

Temperature120 °C

Reaction Steps

2-bromo-isonicotinamide (406.2 mg, 2.021 mmol) and N,N-dimethylformamide diethyl acetal (0.48 ml, 2.80 mmol) were combined and heated to 120° C. A short path distillation apparatus was used to collect the ethanol that was liberated during the reaction. The reaction mixture was a light orange solution that slowly turned darker until it had become a dark amber solution. After 1.5 hours, the reaction mixture was cooled to room temperature. The reaction mixture solidified upon cooling and was placed under high vacuum overnight to give the title compound (507.4 mg) as an off-white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08188085B2
Source datasetuspto-grants-2012_05
ORD IDord-4c08072b05fa48d28ec290fd86677c22
Source noteuspto-grants-2012_05