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B23872 (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 97%

CAS-Nummer
76189-56-5
Synonyme
(S)-(-)-BINAP

Stock No. Größe Preis ($) Menge Verfügbarkeit
B23872-MC 100mg 15,00
B23872-01 0.25g 31,10
B23872-03 1g 80,90
B23872-06 5g 317,00
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(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 97%

MDL
MFCD00010805

Chemische Eigenschaften

Formel
C44H32P2
Molmasse
622.69
Schmelzpunkt
239-241°
Storage & Sensitivity
Air Sensitive. Ambient temperatures.

Literaturverweise

For use in the Ru-catalyzed homogeneous enantioselective reduction of ketones to secondary alcohols, see: J. Am. Chem. Soc., 117, 2675, 10417 (1995); Org. Synth., 77, 1 (1999).

/n

The combination with Tris(dibenzyl­ideneacetone)­dipalladium(0)­, 12760, catalyzes the asymmetric arylation of ketone enolates with aryl bromides: J. Am. Chem. Soc., 120, 1918 (1998).

/n

See also previous entry.

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P280g-P305+P351+P338

Wear protective gloves. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Weitere Referenzen

Merck
14,1223
Beilstein
5321444
Harmonized Tariff Code
2931.39
TSCA
No

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