4-Chloro-2-trimethylstannyl-1-butene
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- CAS-Nr.
- 85370-32-7
- Englisch Name:
- 4-Chloro-2-trimethylstannyl-1-butene
- Synonyma:
- 4-Chloro-2-trimethylstannyl-1-butene;Stannane, (3-chloro-1-methylenepropyl)trimethyl-
- CBNumber:
- CB73300450
- Summenformel:
- C7H15ClSn
- Molgewicht:
- 253.357
- MOL-Datei:
- 85370-32-7.mol
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4-Chloro-2-trimethylstannyl-1-butene Eigenschaften
- Aggregatzustand
- liquid
- Farbe
- colorless
- Wasserl?slichkeit
- insoluble in H2O; soluble in THF, Et2O, CHCl3, and other common organic solvents
Sicherheit
4-Chloro-2-trimethylstannyl-1-butene Chemische Eigenschaften,Einsatz,Produktion Methoden
Synthese
4-chloro-2-trimethylstannyl-1-butene is readily prepared from the commercially available butynol (1). Regioselective addition of Me3SnCu.Me2S (see Trimethylstannylcopper-Dimethyl Sulfide) to (1) provides 3-trimethylstannyl-3-buten-1-ol (2), which upon reaction with Ph3P-CCl4 in the presence of Et3N affords (3) (eq 1). This preparative sequence can be carried out on a reasonably large scale (0.2 mol) and produces overall yields of about 50%.
4-Chloro-2-trimethylstannyl-1-butene Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
4-Chloro-2-trimethylstannyl-1-butene Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 0)Lieferanten
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Edge Rate |
- Stannane, (3-chloro-1-methylenepropyl)trimethyl-
- 4-Chloro-2-trimethylstannyl-1-butene
- 85370-32-7
