22348-32-9 (R)-(+)-a,a-Diphenyl-2-pyrrolidinemethanol

Properties
Melting point:77-80 °C
alpha 59 º (589nm, c=3, MeOH 25 ºC)
Boiling point:396.54°C 
Density 1.0078 (rough estimate)
refractive index 58 ° (C=2, MeOH)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility almost transparency in Chloroform
form solid
pka13.15±0.29

 

Application:

(R) BINOL is a solid, colorless or slightly yellow crystal. It has low solubility and is soluble in organic solvents such as ether and chloroform. It is a chiral molecule with two chiral centers and four enantiomers, among which (R) - (+) - BINOL is one of the enantiomers.

(R) BINOL is widely used in organic synthesis. It can be used as a chiral recognition ligand in combination with metal catalyst complexes for chiral catalytic reactions and catalyzing asymmetric synthesis.

 

Synonyms:

22348-32-9

(R)-diphenyl(pyrrolidin-2-yl)methanol

(R)-(+)-alpha,alpha-Diphenyl-2-pyrrolidinemethanol

diphenyl-[(2R)-pyrrolidin-2-yl]methanol

(R)-(+)-2-(Diphenylhydroxymethyl)pyrrolidine

(R)-1,1-Diphenylprolinol

alpha,alpha-Diphenyl-D-prolinol

(R)-alpha,alpha-diphenyl-2-pyrrolidinemethanol

(R)-Diphenyl-2-pyrrolidinylmethanol

(R)-(+)-alpha,alpha-Diphenylprolinol

R-(+)-Diphenylprolinol

Diphenyl(2-pyrrolidinyl)methanol #

(R)-Alpha-(2-pyrrolidinyl)benzhydryl alcohol

(R)-(+)-Diphenyl-2-pyrrolidinemethanol

(r)-2-(diphenylhydroxymethylpyrrolidine)

(r)-2-(hydroxydiphenylmethyl)pyrrolidine

(R)-2-(Diphenylhydroxymethyl)pyrrolidine

 

 

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