ChemicalBook--->CAS DataBase List--->638132-66-8

638132-66-8

638132-66-8 Structure

638132-66-8 Structure
IdentificationBack Directory
[Name]

1,2-BIS((2R,5R)-2,5-DIMETHYLPHOSPHOLANO&
[CAS]

638132-66-8
[Synonyms]

R,R-Me-BozPhos
1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene monooxide
1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene monooxide kanata purity
(2R,5R)-1-[2-[(2R,5R)-2,5-dimethylphospholan-1-yl]phenyl]-2,5-dimethyl-1
[1-(2R,5R)-2,5-dimethylphospholanyl]-[2-(2R,5R)-2,5-dimethylphospholanyl-1-oxide]benzene
(2R,5R)-1-(2-[(2R,5R)-2,5-Dimethylphospholan-1-yl]phenyl)-2,5-dimethylphospholane 1-oxide
Phospholane, 1-[2-[(2R,5R)-2,5-dimethyl-1-oxido-1-phospholanyl]phenyl]-2,5-dimethyl-, (2R,5R)-
(2R,5R)-1-(2-[(2R,5R)-2,5-DiMethylphospholan-1-yl]phenyl)-2,5-diMethylphospholane 1-oxide, 97+%
[1-(2R,5R)-2,5-DIMETHYLPHOSPHOLANYL]-[2-(2R,5R)-2,5-DIMETHYLPHOSPHOLANYL-1-OXIDE]BENZENE,MIN.97%
[1-(2R,5R)-2,5-dimethylphospholanyl]-[2-(2R,5R)-2,5-dimethylphospholanyl-1-oxide]benzene, min. 97%
R,R-Me-BozPhos, (2R,5R)-1-{2-[(2R,5R)-2,5-Dimethylphospholan-1-yl]phenyl}-2,5-dimethylphospholane 1-oxide
[Molecular Formula]

C18H28OP2
[MDL Number]

MFCD09750450
[MOL File]

638132-66-8.mol
[Molecular Weight]

322.366
Chemical PropertiesBack Directory
[Melting point ]

116-122 °C
[Boiling point ]

484.0±28.0 °C(Predicted)
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[form ]

solid
[color ]

white
[Optical Rotation]

[α]22/D -171°, c = 1 in chloroform
[Sensitive ]

Air Sensitive
[InChI]

1S/C18H28OP2/c1-13-9-10-14(2)20(13)17-7-5-6-8-18(17)21(19)15(3)11-12-16(21)4/h5-8,13-16H,9-12H2,1-4H3/t13-,14-,15-,16-/m1/s1
[InChIKey]

ORZVYNTUPREFTI-KLHDSHLOSA-N
[SMILES]

C[C@@H]1CC[C@@H](C)P1(C2=CC=CC=C2P3[C@H](C)CC[C@H]3C)=O
Safety DataBack Directory
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Uses]

DuPhos and BPE Ligands: Highly Efficient Privileged Ligands
[General Description]

1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene monooxide is a chiral ligand whose copper complexes are used extensively in many organic reactions such as addition to imines, nitroalkenes, and reduction of β,β-disubstituted vinyl sulfones.
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