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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 855659Erstellt: 24. Oktober 2026

2,4-Dichloro-6-phenyl-1,3,5-triazine → HCID 178478385, Verbindung

https://huagongshe.com/de/reaction/855659

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt2,4-Dichloro-6-phenyl-1,3,5-triazineHCID 15549—
EduktDiisopropylethylamineHCID 81531—
EduktHCID 178507266HCID 178507266—
LösungsmittelTetrahydrofuranHCID 8028—
ProduktHCID 178478385HCID 17847838553,2%

Reaktionsschritte

A solution of 5-cyclopropyl-2H-pyrazol-3-ylamine (172 mg, 1.4 mmol) in 5 ml of THF was added dropwise to a solution of 2,4-dichloro-6-phenyl-[1,3,5]triazine (452 mg, 2 mmol) (ref: WO 0125220, p.190) and diisopropylethylamine (0.35 ml, 2 mmol) in 15 ml of THF at room temperature then stirred for 18 hours. The reaction was filtered and the filtrate evaporated in vacuo and the residue purified by flash chromatography (SiO2) eluting with 8:2 dichloromethane: ethyl acetate to afford 233 mg of the desired product. HPLC: Rt 6.803 mins. MS: m/z 313.0 (M+H)

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07262200B2
Quelldatensatzuspto-grants-2007_08
ORD IDord-55b006ba5e8b4cc99467659b773b61bc
Quellennotizuspto-grants-2007_08