HCID 86740397, Verbindung → HCID 86741500, Verbindung

HRID 2231541Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2231541
[C:1]([S:4][C@H:5]1[N:8]([S:9]([O-:12])(=[O:11])=[O:10])[C:7](=[O:13])[C@H:6]1[NH:14][C:15](=[O:30])[C:16]([C:20]1[N:21]=[C:22]([NH:25]C(=O)CCl)[S:23][CH:24]=1)=[N:17][O:18][CH3:19])(=[O:3])[CH3:2].[Na+:31].C(=S)(SC)N.[Na]>O>[C:1]([S:4][C@H:5]1[N:8]([S:9]([O-:12])(=[O:11])=[O:10])[C:7](=[O:13])[C@H:6]1[NH:14][C:15](=[O:30])[C:16]([C:20]1[N:21]=[C:22]([NH2:25])[S:23][CH:24]=1)=[N:17][O:18][CH3:19])(=[O:3])[CH3:2].[Na+:31]

Komponenten

4

Versuchsvorschrift

To a solution of 0.10 g of sodium (3R,4R)-4-acetylthio-3-[2-(2-chloroacetamidothiazol-4-yl)-2-methoxyiminoacetamido]-2-oxoazetidine-1-sulfonate in 5 ml of water is added under ice-cooling 0.030 g of sodium monomethyl dithiocarbamate, and the mixture is stirred for 3 hours at room temperature. The same procedure as Example 3B yields 0.016 g of sodium (3R,4R)-4-acetylthio-3-[2-(2-aminothiazol-4-yl)-2-methoxyiminoacetamido]-2-oxoazetidine-1-sulfonate.

Quellen und Nachweise

ORD-Eintrag
ord-016bc635df5f4e04bf105b5b95e2d4f8
Quelldatensatz
uspto-grants-1988_11
Patentnummer
US04782147

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