Benzyl Bromide → Methylsulfinylmethylbenzylmethyl sulfonium bromide

HRID 1684263Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1684263
C[CH:2]([S:6][CH:7](S(C)=O)[CH3:8])[S:3]([CH3:5])=[O:4].C([Br:19])[C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1>>[Br-:19].[CH3:5][S:3]([CH2:2][SH+:6][CH2:7][CH2:8][C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1)=[O:4]

Komponenten

3

Edukt 2

HCID 7498Benzyl BromideHCID 54140058Methylmethylsulfinylmethyl sulfide

Produkt 1

HCID 86750971Methylsulfinylmethylbenzylmethyl sulfonium bromideAusbeute 26 %

Versuchsvorschrift

6.21 g of methylmethylsulfinylmethyl sulfide and 17.10 g of benzyl bromide were mixed, and were then allowed to stand in reaction at 50° C. for five months. The compound obtained was washed with ether, dried at 40° C. under reduced pressure, affording a precursor, methylsulfinylmethylbenzylmethyl sulfonium bromide. Yield: 26%.

Aufarbeitung

  1. customto stand in reaction at 50° C. for five months
  2. customThe compound obtained
  3. washwas washed with ether
  4. customdried at 40° C. under reduced pressure

Quellen und Nachweise

ORD-Eintrag
ord-7da4a01399a347dda8cd25e19cffa251
Quelldatensatz
uspto-grants-1997_06
Patentnummer
US05639903

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