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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 219454Erstellt: 26. Oktober 2026

Cyclopentylamine → 1-[3-Chloro-6-(2-cyclopentylamino-ethoxy)-5-[3-(4-fluoro-phenyl)-butoxy]-4-methoxy-2-methyl-phenyl]-ethanone

https://huagongshe.com/reaction/219454

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktCyclopentylamineHCID 2906—
Edukt1-{2-(2-Bromo-ethoxy)-5-chloro-3-[3-(4-fluoro-phenyl)-butoxy]-4-methoxy-6-methyl-phenyl}-ethanoneHCID 59583523—
Produkt1-[3-Chloro-6-(2-cyclopentylamino-ethoxy)-5-[3-(4-fluoro-phenyl)-butoxy]-4-methoxy-2-methyl-phenyl]-ethanoneHCID 25255007—

Reaktionsschritte

Example 8a (100 mg, 0.21 mmol) was reacted with cyclopentylamine (6.0 eq.) as described under General Procedure G. The title compound was afforded as an oil (65 mg, 65%). 1H NMR (300 MHz, CDCl3) δ 7.17-7.13 (m, 2H), 6.99-6.93 (m, 2H), 4.07 (t, J=5.2 Hz, 2H), 3.92 (t, J=6.7 Hz, 2H), 3.81 (s, 3H), 3.06 (quintet, J=6.6 Hz, 1H), 3.01-2.93 (m, 1H), 2.81 (t, J=5.2 Hz, 2H), 2.46 (s, 3H), 2.16 (s, 3H), 2.03-1.96 (m, 2H), 1.84-1.76 (m, 2H), 1.68-1.49 (m, 4H), 1.33-1.23 (m, 2H), 1.27 (d, J=7.0 Hz, 3H).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08202513B2
Quelldatensatzuspto-grants-2012_06
ORD IDord-2be7a5df49cd40f6b103aecedd6621e7
Quellennotizuspto-grants-2012_06