669490
Aldrich

(1R,4R,8R)-5-Benzyl-8-methoxy-1,8-dimethyl-2-(2′-methylpropyl)-bicyclo[2.2.2]octa-2,5-diene

≥98%

1 of 1

Synonym

(1R,4R,8R) Carreira DOLEFIN Ligand

(1R,4R,8R)-5-Benzyl-2-isobutyl-8-methoxy-1,8-dimethyl-2-bicyclo[2.2.2]octa-2,5-diene

Molecular Formula

C₂₂H₃₀O

Molecular Weight

310.47

CAS Number

948594-95-4

MDL number

MFCD08702680

PubChem Substance ID

24885054

Descriptions

Application

When used in conjunction with Rh precatalysts, selectively perform asymmetric conjugate addition to unsaturated esters and aldehydes.^1,²

Properties

assay

≥98%

optical activity

[α]20/D +98±5°, c = 0.7 in chloroform

refractive index

n20/D 1.5205

References

Cited Reference

1. Carreira, E. M. et al Org. Lett. 7, 3821, (2005) abstract

2. Carreira, E. M. et al J. Am. Chem. Soc. 127, 10850-10851, (2005) abstract

Safety

WGK Germany

10-23

Related Categories

... Chiral Catalysts, Ligands, and Reagents > Conjugate Addition

MSDS

Certificate of Analysis

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669490 (Aldrich)