(R)-DIFLUORPHOS(TM)

(R)-DIFLUORPHOS(TM) Suppliers list

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(R)-DIFLUORPHOS(TM) manufacturers

Unveiling (R)-DIFLUORPHOS(TM): A Catalyst for Change in Organophosphorus Chemistry
(R)-DIFLUORPHOS(TM) This specialized ligand is gaining traction in academic and industrial settings due to its unique properti....
May 6，2024

(R)-DIFLUORPHOS(TM): Chemical synthesis and application
The (R)-DIFLUORPHOS(TM) is a kind of phosphorus ligand, and is often used as a catalyst for asymmetric catalytic hydrogenation....
Mar 29，2023

(R)-DIFLUORPHOS(TM) Basic information

Product Name:	(R)-DIFLUORPHOS(TM)
Synonyms:	(S)-DIFLUORPHOS(TM);S-(+)-5,5'-BIS(DIPHENYLPHOSPHINO)-2,2,2',2'-TETRAFLUORO-4,4'-BI-1,3-BENZODIOXOLE;(R)-DIFLUORPHOS(TM);R-(-)-5,5'-BIS(DIPHENYLPHOSPHINO)-2,2,2',2'-TETRAFLUORO-4,4'-BI-1,3-BENZODIOXOLE;(S)-DIFLUORPHOS;Phosphine,[(4S)-2,2,2'',2''-tetrafluoro[4,4''-bi-1,3-benzodioxole]-5,5''-diyl]bis[diphenyl-;S-(+)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole,dichloromethaneadduct,min.97%(S)-DIFLUORPHOS;S-(+)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole, dichloromethane adduct
CAS:	503538-70-3
MF:	C38H24F4O4P2
MW:	682.54
EINECS:
Product Categories:
Mol File:	503538-70-3.mol

(R)-DIFLUORPHOS(TM) Chemical Properties

Boiling point	670.9±55.0 °C(Predicted)
storage temp.	2-8°C, protect from light, stored under nitrogen
form	Powder
color	white
Sensitive	air sensitive
InChIKey	HGMLTMOEYCQDDR-UHFFFAOYSA-N
SMILES	O1C2=CC=C(P(C3=CC=CC=C3)C3=CC=CC=C3)C(C3=C4C(=CC=C3P(C3=CC=CC=C3)C3=CC=CC=C3)OC(F)(F)O4)=C2OC1(F)F
CAS DataBase Reference	503538-70-3

Safety Information

Risk Statements	36/37/38
Safety Statements	26-36/37/39

MSDS Information

(R)-DIFLUORPHOS(TM) Usage And Synthesis

Reaction	Ligand used for the enantioselective hydrogenation of olefins, and especially electron-poor ketones. Ligand used for the enantioselective α-arylation of ketones. Ligand used for enantioselective alkylative aldol reactions. Nickel-catalyzed asymmetric α-heteroarylation of ketones with chloroarenes. Palladium-catalyzed asymmetric intramolecular arylation of α-keto amides.
Uses	(S)-DIFLUORPHOS is an electron-poor diphosphane, and can also be used as a chiral supporting ligand.Also, used in preparation of chiral Amino Acid Esters and deuterated Amino Acid Esters.

(R)-DIFLUORPHOS(TM) Preparation Products And Raw materials

Tag:(R)-DIFLUORPHOS(TM)(503538-70-3) Related Product Information

(R)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole (R)-DTBM-SEGPHOS (S)-H8-BINAP (R)-DM-BINAP (S)-SunPhos (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% (R)-(+)-TolBINAP (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny R(+)-2 2'-BIS-(DIPHENYLPHOSPHINO)-6 6'-& (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl (R)-SEGPHOS (R)-(+)-2,2'-Bis(di-i-propylphosphino)-6,6'-dimethoxy-1,1'-biphenyl,min.97% (S)-(-)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole,min.98%(S)-SEGPHOS (R)-H8-BINAP (S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DTBM-SEGPHOS (S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL Dichloromethane