Dibutylstannane → Bis(2-acetoxyethyl)dibutyltin

HRID 1091173

Reaktionsgleichung

Reaktionsgleichung von HRID 1091173
[CH2:1]([SnH2:5][CH2:6][CH2:7][CH2:8][CH3:9])[CH2:2][CH2:3][CH3:4].[C:10]([O:13][CH:14]=[CH2:15])(=[O:12])[CH3:11]>C1CCCCC1>[C:10]([O:13][CH2:14][CH2:15][Sn:5]([CH2:15][CH2:14][O:13][C:10](=[O:12])[CH3:11])([CH2:6][CH2:7][CH2:8][CH3:9])[CH2:1][CH2:2][CH2:3][CH3:4])(=[O:12])[CH3:11]

Komponenten

4

Edukt 2

HCID 6513DibutylstannaneHCID 7904Vinyl Acetate

Produkt 1

HCID 14512231Bis(2-acetoxyethyl)dibutyltin

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8078CyclohexaneLösungsmittel2×

Versuchsvorschrift

2.349 g (0.01 mole) of dibutyltin dihydride, 1.722 g (0.02 mole) of distilled vinyl acetate, and 2 g of anhydrous cyclohexane were placed in a Pyrex® bowl thermostated at 25° C. The solution was exposed to ultraviolet radiation for 3 hours. The cyclohexane was then eliminated under vacuum at ambient temperature. The expected product was obtained pure in quantitative yield

Aufarbeitung

  1. customat 25° C
  2. customwas then eliminated under vacuum at ambient temperature

Quellen und Nachweise

ORD-Eintrag
ord-fabd1a167e3644b7a094a674dd35c555
Quelldatensatz
uspto-grants-1992_01
Patentnummer
US05084543

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