Reaktionsgleichung
[CH2:1]([O:3][C:4](=[O:20])[CH2:5][S:6]([C:9]1[CH:14]=[CH:13][CH:12]=[C:11]([O:15][CH2:16][C:17]#[C:18][CH3:19])[CH:10]=1)(=[O:8])=[O:7])[CH3:2].Cl.[CH2:22]([N:29]([CH2:33][CH2:34]Cl)[CH2:30][CH2:31]Cl)[C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1>>[CH2:22]([N:29]1[CH2:33][CH2:34][C:5]([S:6]([C:9]2[CH:14]=[CH:13][CH:12]=[C:11]([O:15][CH2:16][C:17]#[C:18][CH3:19])[CH:10]=2)(=[O:7])=[O:8])([C:4]([O:3][CH2:1][CH3:2])=[O:20])[CH2:31][CH2:30]1)[C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1Komponenten
3
Versuchsvorschrift
Ethyl 1-benzyl-4-{[3-(2-butynyloxy)phenyl]sulfonyl}4-piperdine carboxylate was prepared according to the general method as outlined in example 1 (step 6), starting from ethyl{[3-(2-butynyloxy)phenyl]sulfonyl}acetate (3 g, 10.1 mmol) and Benzyl-bis-(2-chloro-ethyl) amine hydrochloride (2.88 g, 10.7 mmol); 2.91 g yellow oil. Yield 63%; MS: 456.3 (M+H)+.
Quellen und Nachweise
- ORD-Eintrag
- ord-36df0c6318ad42adbe9162d5edc677d2
- Quelldatensatz
- uspto-grants-2004_06
- Patentnummer
- US06753337B2
Verknüpfte Notizen
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