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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 241796Erstellt: 25. Oktober 2026

1-Indanone → 4-Nitroindan-1-one

https://huagongshe.com/reaction/241796

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt1-IndanoneHCID 6735—
EduktPotassium NitrateHCID 24434—
LösungsmittelSulfuric AcidHCID 1118—
Produkt4-Nitroindan-1-oneHCID 9056318%

Reaktionsschritte

To a 0° C. solution of indanone (1.1 mL, 9.16 mmol, 1.0 equiv) in concentrated H2SO4 (9 mL) was added KNO3 (926 mg, 9.16 mmol, 1.0 equiv) as a solid in several portions over 5 min. After stirring for 1 h, the reaction mixture was poured onto ice. The aqueous suspension was extracted with EtOAC (3×30 mL), and the combined organic layers were washed with brine, dried over sodium sulfate, and concentrated in vacuo. Purification by silica gel chromatography (20%-50% EtOAc/Hexanes) provided the desired compound as a yellow solid (288 mg, 18%).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08653081B2
Quelldatensatzuspto-grants-2014_02
ORD IDord-871bc7f085234c478a2c51f204a17fe0
Quellennotizuspto-grants-2014_02