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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 78278Generated: October 25, 2026

Acetic Acid → (E)-1-(Benzyloxy)-4-(2-nitrovinyl)benzene

https://huagongshe.com/reaction/78278

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantNitromethaneHCID 6375—
ReactantBenzaldehyde, 4-(phenylmethoxy)-HCID 78109—
ReactantAmmonium AcetateHCID 517165—
SolventWaterHCID 962—
Product(E)-1-(Benzyloxy)-4-(2-nitrovinyl)benzeneHCID 570292697.9%

Reaction Conditions

Temperature100 °C

Reaction Steps

To a mixture of 4-benzyloxy benzaldehyde (50 g, 0.24 mol) and acetic acid (200 mL) were added nitromethane (64 mL, 1.2 mol) and ammonium acetate (36 g, 0.47 mol), which was stirred for 90 minutes at 100° C. The reaction mixture was cooled to room temperature, and water (1 L) was added at the same temperature. The deposited solids were filtered to obtain the title compound (60 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08841327B2
Source datasetuspto-grants-2014_09
ORD IDord-4245e0c393014aae9eda696d8b07c9f8
Source noteuspto-grants-2014_09