(Methylthio)acetic acid → Diethyl 2-[(methylsulfenylacetyl)amino]malonate
Reaktionsgleichung
[NH2:1][CH:2]([C:8]([O:10][CH2:11][CH3:12])=[O:9])[C:3]([O:5][CH2:6][CH3:7])=[O:4].[CH3:13][S:14][CH2:15][C:16](O)=[O:17]>>[CH3:13][S:14][CH2:15][C:16]([NH:1][CH:2]([C:3]([O:5][CH2:6][CH3:7])=[O:4])[C:8]([O:10][CH2:11][CH3:12])=[O:9])=[O:17]Komponenten
3
Versuchsvorschrift
Diethyl 2-aminomalonate (3.5 g) and methylsulfenylacetic acid (2.2 g) are treated in the same manner as described in Reference Example 1 to give diethyl 2-[(methylsulfenylacetyl)amino]malonate (3.6 g), m.p. 56°-58° C.
Quellen und Nachweise
- ORD-Eintrag
- ord-bac6af6f27894778a169fc047b807f3b
- Quelldatensatz
- uspto-grants-1989_11
- Patentnummer
- US04882447
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