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(-)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (R,R)-Me-DUPHOS-Rh

Catalog Number
ACM210057231
Product Name
(-)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (R,R)-Me-DUPHOS-Rh
Structure
(-)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (R,R)-Me-DUPHOS-Rh
CAS
210057-23-1
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Synonyms
210057-23-1;MFCD01862466;057B231;(-)-1,2-Bis[(2R,5R)-dimethylphospholano]benzene(cyclooCtadiene)rhodium(I) tetrafluoroborate;1,2-Bis[(2R,5R)-2,5-dimethylphospholano]benzene(cyclooctadiene)rhodium(I)tetrafluoroborate;(-)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)benzene(cyclooctadiene)rhodium (I) tetrafluoroborate;(-)-1,2-Bis((2R,5R)-2,5-dimethylphospholano)benzene(cyclooctadiene)rhodium(I) tetrafluoroborate;
IUPAC Name
cycloocta-1,5-diene;(2R,5R)-1-[2-[(2R,5R)-2,5-dimethylphospholan-1-yl]phenyl]-2,5-dimethylphospholane;rhodium;tetrafluoroborate;
Molecular Weight
604.263g/mol
Molecular Formula
C26H40BF4P2Rh-;
InChI
InChI=1S/C18H28P2.C8H12.BF4.Rh/c1-13-9-10-14(2)19(13)17-7-5-6-8-18(17)20-15(3)11-12-16(20)4;1-2-4-6-8-7-5-3-1;2-1(3,4)5;/h5-8,13-16H,9-12H2,1-4H3;1-2,7-8H,3-6H2;;/q;;-1;/t13-,14-,15-,16-;;;/m1.../s1;
InChI Key
ZUMNNKGIZSDCBZ-DBMWKRJKSA-N;
Complexity
369
Covalently-Bonded Unit Count
4
Defined Atom Stereocenter Count
4
EC Number
446-280-1
Exact Mass
604.169g/mol
Formal Charge
-1
H-Bond Acceptor
5
Heavy Atom Count
34
Monoisotopic Mass
604.169g/mol
Rotatable Bond Count
2
Topological Polar Surface Area
0A^2
Undefined Bond Stereocenter Count
2
Application
The DUPHOS family of catalysts is highly efficient for the asymmetric hydrogenation of various substituted acetamidoacrylates and enol acetates yielding products of high enantiomeric excesses. Efficient ligand for the asymmetric hydrogenation of tetrasubstituted enamides.

Forms superior catalysts for asymmetric reductive aminations.

Catalyst used for the asymmetric hydrogenation of enol phosphonates.

A novel enantioselective synthesis of β-amino alcohols and 1,2-diamines.

Ligand for the catalytic asymmetric [4+1] cycloaddition of vinylallenes with CO.

Ligand for the Rh-catalyzed asymmetric enyne cycloisomerization.

Catalytic enantioselective addition of dialkylzinc to N-Diphenylphosphinoylimines.

Palladium catalyzed asymmetric phosphination.
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