(R)-(+)-5,5'-DICHLORO-6,6'-DIMETHOXY-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BIPHENYL

CAS No.：185913-98-8

Other grades of this product :

(R)-(+)-5,5'-DICHLORO-6,6'-DIMETHOXY-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BIPHENYL Basic information

Reactions

Product Name:	(R)-(+)-5,5'-DICHLORO-6,6'-DIMETHOXY-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BIPHENYL
Synonyms:	(-)-5,5'-DICHLORO-2,2'-BIS(DIPHENYLPHOSPHINO)-6,6'-DIMETHOXY-1,1'-BIPHENYL;(+)-5,5'-DICHLORO-2,2'-BIS(DIPHENYLPHOSPHINO)-6,6'-DIMETHOXY-1,1'-BIPHENYL;(-)-(5,5'-DICHLORO-6,6'-DIMETHOXY-1,1'-BIPHENYL)-2,2'-DIYL-BIS(DIPHENYLPHOSPHINE);(+)-(5,5'-DICHLORO-6,6'-DIMETHOXY-1,1'-BIPHENYL)-2,2'-DIYL-BIS(DIPHENYLPHOSPHINE);(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-5,5'-DICHLORO-6,6'-DIMETHOXY-1,1'-BIPHENYL;(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-5,5'-DICHLORO-6,6'-DIMETHOXY-1,1'-BIPHENYL;(R)-CL-MEO-BIPHEP;(R)-(+)-5,5'-DICHLORO-6,6'-DIMETHOXY-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BIPHENYL
CAS:	185913-98-8
MF:	C38H30Cl2O2P2
MW:	651.5
EINECS:
Product Categories:	Chiral Phosphine;MeOBIPHEP Series
Mol File:	185913-98-8.mol

(R)-(+)-5,5'-DICHLORO-6,6'-DIMETHOXY-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BIPHENYL Chemical Properties

Melting point	176-180 °C
Boiling point	678.2±55.0 °C(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	Powder
color	yellow-white
optical activity	[α]20/D 59.0±4°, c = 1% in chloroform

Safety Information

Safety Statements	22-24/25
WGK Germany	3
F	10-23

MSDS Information

Provider	Language
SigmaAldrich	English

(R)-(+)-5,5'-DICHLORO-6,6'-DIMETHOXY-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BIPHENYL Usage And Synthesis

Reactions

Ligand used in the ruthenium catalyzed, enantioselective hydrogenation of alkenes, carbonyls,and imines.
Ligand used in the rhodium-catalyzed cyclization of acetylenic aldehydes.
Ligand used in the iridium-catalyzed hydrogenative coupling of alkynes to aromatic and aliphatic N-arylsulfonyl aldimines.
Asymmetric Cu-catalyzed propargylic substitution with amines,4a and enamines.4b
Catalytic desymmetrizing intramolecular Heck reaction.
Assembly of 1,3-polyols.
Pd-catalyzed diastereo/enantioselective allylic alkylations of ketone enolates.

(R)-(+)-5,5'-DICHLORO-6,6'-DIMETHOXY-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BIPHENYL Preparation Products And Raw materials

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