Triphenylphosphine → 4-(2-Chloro-4,6-difluorobenzyl)-2-(5,6-dimethoxypyridin-3-yl)-2H-pyrido[2,3-e][1,2,4]thiadiazin-3(4H)-one 1,1-dioxide
Reaktionsgleichung
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([N:11]2[C:16](=[O:17])[NH:15][C:14]3[N:18]=[CH:19][CH:20]=[CH:21][C:13]=3[S:12]2(=[O:23])=[O:22])[CH:6]=[N:7][C:8]=1[O:9][CH3:10].[Cl:24][C:25]1[CH:32]=[C:31]([F:33])[CH:30]=[C:29]([F:34])[C:26]=1[CH2:27]O.CN(C(/N=N/C(N(C)C)=O)=O)C.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.COC1C=C(N2C(=O)N(CC3C(C)=CC(F)=CN=3)C3C=CC=CC=3S2(=O)=O)C=C(OC)N=1>C(Cl)Cl>[Cl:24][C:25]1[CH:32]=[C:31]([F:33])[CH:30]=[C:29]([F:34])[C:26]=1[CH2:27][N:15]1[C:14]2[N:18]=[CH:19][CH:20]=[CH:21][C:13]=2[S:12](=[O:22])(=[O:23])[N:11]([C:5]2[CH:6]=[N:7][C:8]([O:9][CH3:10])=[C:3]([O:2][CH3:1])[CH:4]=2)[C:16]1=[O:17]Komponenten
7
Edukt 5
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
The title compound (118 mg, 0.24 mmol) was prepared from 2-(5,6-dimethoxypyridin-3-yl)-2H-pyrido[2,3-e][1,2,4]thiadiazin-3(4H)-one 1,1-dioxide (IntF4) (101 mg, 0.30 mmol), 2-chloro-4,6-difluorobenzyl alcohol (IntA22) (59 mg, 0.33 mmol), TMAD (103 mg, 0.6 mmol) and triphenyl phosphine (157 mg, 0.6 mmol) in DCM (3 mL) using the methods of (162).
Quellen und Nachweise
- ORD-Eintrag
- ord-9dce9a0b410a444a80dc3dfa926f431d
- Quelldatensatz
- uspto-grants-2016_02
- Patentnummer
- US09249160B2
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