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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1828866Generated: November 1, 2026

3,5-Dinitrosalicylic acid → 2-Nitrophenol

https://huagongshe.com/reaction/1828866

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,5-Dinitrosalicylic acidHCID 11873—
ReactantDiisopropylcarbodiimideHCID 12734—
Reactant1-HydroxybenzotriazoleHCID 75771—
Product2-NitrophenolHCID 6947—

Reaction Steps

This material was prepared from 3,5-dinitrosalicylic acid (1c) (1 g, 4.4 mmol), HOBt (1 g, 7.4 mmol), DIC (1,3-diisopropylcarodiimide, 1 mL, 6.4 mmol), and an amino polystyrene resin (1 g, 1.2 mmol) using a procedure similar to polystyrene resin (PS-2a).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07060752B2
Source datasetuspto-grants-2006_06
ORD IDord-903598d85c9842c0bf767c4e1893184d
Source noteuspto-grants-2006_06