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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2109292Generated: November 1, 2026

Acetic Anhydride → HCID 86604276, compound

https://huagongshe.com/reaction/2109292

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AnhydrideHCID 7918—
ReactantHCID 21097259HCID 21097259—
Catalyst4-(Dimethylamino)pyridineHCID 14284—
SolventDichloromethaneHCID 6344—
ProductHCID 86604276HCID 86604276—

Reaction Steps

2-(4-Methoxy-3,5-dinitro-phenyl)-2-methyl-propan-1-ol was dissolved in 5 mL of CH2Cl2. Acetic anhydride was added followed by DMAP. The mixture was stirred overnight, then diluted in 15 mL of CH2Cl2 and washed with 1 M NaSO4, saturated NaHCO3, and brine. The CH2Cl2 solution was then dried with Na2SO4, filtered, and concentrated to provide acetic acid 2-(4-methoxy-3,5-dinitro-phenyl)-2-methyl-propyl ester (628 mg) as a brown oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07514458B2
Source datasetuspto-grants-2009_04
ORD IDord-d511016bedca4edb98ff4ad92b29d120
Source noteuspto-grants-2009_04