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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1370797Generated: October 26, 2026

Sodium hydride → HCID 68857423, compound

https://huagongshe.com/reaction/1370797

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
ReactantBromomethylstyreneHCID 98116—
ReactantN-(2,4-difluorobenzyl)-N-(4-hydroxybenzyl)-2-methyl-3-nitroanilineHCID 18512160—
SolventDiethyl EtherHCID 3283—
SolventDimethylformamideHCID 6228—
ProductHCID 68857423HCID 68857423—

Reaction Steps

The product from Example 33A (0.1 g, 26 mmoles) in DMF (0.65 mL) was treated with sodium hydride (0.011 g, 0.26 mmoles). After 10 minutes, the reaction mixture was treated with cinnamyl bromide (0.10 g, 0.52 mmoles) and shaken overnight. The mixture was diluted with diethyl ether (50 mL), washed with saturated ammonium chloride (50 mL) and water (2×50 mL), brine (50 mL), dried (Na2SO4), filtered and the filtrate concentrated under reduced pressure to provide the title compound which was used in the next step without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06583180B2
Source datasetuspto-grants-2003_06
ORD IDord-f23448d4367f412eb65a093861d52bb2
Source noteuspto-grants-2003_06