Benzene, 1-chloro-4-ethynyl- → Tributyl((4-chlorophenyl)ethynyl)stannane

HRID 1044422Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1044422
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]#[CH:9])=[CH:4][CH:3]=1.[CH2:10]([Sn:14]([CH2:22][CH2:23][CH2:24][CH3:25])([CH2:18][CH2:19][CH2:20][CH3:21])N(C)C)[CH2:11][CH2:12][CH3:13]>>[CH2:22]([Sn:14]([CH2:10][CH2:11][CH2:12][CH3:13])([CH2:18][CH2:19][CH2:20][CH3:21])[C:9]#[C:8][C:5]1[CH:6]=[CH:7][C:2]([Cl:1])=[CH:3][CH:4]=1)[CH2:23][CH2:24][CH3:25]

Komponenten

3

Versuchsvorschrift

A mixture of commercially available 1-chloro-4-ethynylbenzene (4 g, 29 mmol) and 1,1,1-tributyl-N,N-dimethylstannanamine (9.79 g, 29.3 mmol) was stirred at RT for 2 hours. The reaction was concentrated to afford the desired product tributyl((4-chlorophenyl)ethynyl)stannane 18A (13.1 g, 27.7 mmol, 95% yield) as a light yellow oil.

Aufarbeitung

  1. concentrationThe reaction was concentrated

Quellen und Nachweise

ORD-Eintrag
ord-bd76ba42e8064d63a595546dec68ded7
Quelldatensatz
uspto-grants-2013_10
Patentnummer
US08563583B2

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