Ammonia → Diethyl 1-amino-1,3-butadiene-2,4-dicarboxylate

HRID 231873Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 231873
C[N:2](C)[CH:3]=[C:4]([C:12]([O:14][CH2:15][CH3:16])=[O:13])[CH:5]=[CH:6][C:7]([O:9][CH2:10][CH3:11])=[O:8].N>>[NH2:2][CH:3]=[C:4]([C:12]([O:14][CH2:15][CH3:16])=[O:13])[CH:5]=[CH:6][C:7]([O:9][CH2:10][CH3:11])=[O:8]

Komponenten

3

Edukt 2

HCID 222AmmoniaHCID 54366534Diethyl 1-dimethylamino-1,3-butadiene-2,4-dicarboxylate

Produkt 1

HCID 73675241Diethyl 1-amino-1,3-butadiene-2,4-dicarboxylate

Versuchsvorschrift

If diethyl 1-dimethylamino-1,3-butadiene-2,4-dicarboxylate and ammonia are used as starting substances for the process according to the invention in variant (b), the diethyl 1-amino-1,3-butadiene-2,4-dicarboxylate formed is isolated and this ester is reacted further with sodium ethylate, the reaction sequence can be outlined by the following equation: ##STR6##

Quellen und Nachweise

ORD-Eintrag
ord-975e9ae48d92431db72580c037be878f
Quelldatensatz
uspto-grants-1989_07
Patentnummer
US04849519

Notizen zur Reaktion

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