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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 2053649Erstellt: 26. Oktober 2026

Tributylphosphine → 6-Chloro-N-(3-furylmethyl)-N-{(3S)-1-[(1S)-1-methyl-2-morpholin-4-yl-2-oxoethyl]-2-oxopyrrolidin-3-yl}naphthalene-2-sulfonamide

https://huagongshe.com/reaction/2053649

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktTributylphosphineHCID 13831—
Edukt3-FuranmethanolHCID 20449—
EduktDiisopropyl diazene-1,2-dicarboxylateHCID 75555—
Edukt6-Chloro-N-{(3S)-1-[(1S)-1-methyl-2-(4-morpholinyl)-2-oxo ethyl]-2-oxo-3-pyrrolidinyl}-2-naphthalenesulfonamideHCID 6852168—
LösungsmittelTetrahydrofuranHCID 8028—
Produkt6-Chloro-N-(3-furylmethyl)-N-{(3S)-1-[(1S)-1-methyl-2-morpholin-4-yl-2-oxoethyl]-2-oxopyrrolidin-3-yl}naphthalene-2-sulfonamideHCID 10143807—

Reaktionsschritte

A solution of 6-chloro-N-{(3S)-1-[(1S)-1-methyl-2-morpholin-4-yl-2-oxoethyl]-2-oxopyrrolidin-3-yl}naphthalene-2-sulfonamide [Example 1] (0.015 g) in THF (0.5 ml) was treated with diisopropyl azodicarboxylate (0.01 ml), 3-furanmethanol (0.004 ml) and tri-n-butylphosphine (0.008 ml) and shaken at room temperature for 60 h. The mixture was concentrated under reduced pressure and the residue purified by mass directed preparative h.p.l.c. to give the title compound (0.015 g) as a colourless gum.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07326785B2
Quelldatensatzuspto-grants-2008_02
ORD IDord-30434fbe71c54fc0989c7f59b7c6377f
Quellennotizuspto-grants-2008_02