2-Acetamidothiazole → 2-[(2-chloro-1-oxo-propyl)-amino]-beta-oxo-N-(2-thiazolyl)-3-fluoro-benzene propanamide

HRID 648745Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 648745
[S:1]1[CH:5]=[CH:4][N:3]=[C:2]1[NH:6][C:7](=[O:9])[CH3:8].[Cl:10][CH:11]([C:13]1[O:18][C:17](=[O:19])[C:16]2[CH:20]=[CH:21][CH:22]=[C:23]([F:24])[C:15]=2[N:14]=1)[CH3:12]>O1CCCC1.C([Li])CCC.CCCCCC>[Cl:10][CH:11]([CH3:12])[C:13]([NH:14][C:15]1[C:23]([F:24])=[CH:22][CH:21]=[CH:20][C:16]=1[C:17](=[O:19])[CH2:8][C:7]([NH:6][C:2]1[S:1][CH:5]=[CH:4][N:3]=1)=[O:9])=[O:18]

Komponenten

5

Versuchsvorschrift

Using the procedure of Step A of Example 6, a solution of 17 g of N-(2-thiazolyl)-acetamide in 340 ml of tetrahydrofuran, 160 ml of butyllithium-hexane solution and 0.06 moles of the product of Step D in 130 ml of tetrahydrofuran were reacted to obtain 8.7 g of 2-[(2-chloro-1-oxo-propyl)amino]-β-oxo-N-(2-thiazolyl)-3-fluoro-benzene propanamide melting towards 170° C.

Quellen und Nachweise

ORD-Eintrag
ord-40cc4c345e2940eeba6060588d9cfda2
Quelldatensatz
uspto-grants-1988_04
Patentnummer
US04736033

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