Phosphoric Acid → 3-Azidomethyl-2-thienylacetic Acid
Reaktionsgleichung
[N:1]([CH2:4][C:5]1[CH:9]=[CH:8][S:7][C:6]=1[CH2:10][C:11]([O:13]CC)=[O:12])=[N+:2]=[N-:3].S(=O)(=O)(O)O.P(=O)(O)(O)O>>[N:1]([CH2:4][C:5]1[CH:9]=[CH:8][S:7][C:6]=1[CH2:10][C:11]([OH:13])=[O:12])=[N+:2]=[N-:3]Komponenten
4
Versuchsvorschrift
Hydrolysis of ethyl 3-azidomethyl-2-thienylacetate by the above procedure or by employing an equal volume of 6M sulfuric acid or 8M phosphoric acid in place of the 3M hydrochloric acid also affords the title compound.
Quellen und Nachweise
- ORD-Eintrag
- ord-e142cf79ebb14fdebbfdaefbcbf217a0
- Quelldatensatz
- uspto-grants-1978_08
- Patentnummer
- US04110342
Notizen zur Reaktion
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