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

HRID 1772997Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1772997
[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

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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