(R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole

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career henan chemical co

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Chemical Properties

Product Name	(R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole
CAS No	112022-83-0
EC-No
Min. Order	1G
Purity	98%
Supply Ability	100KG
Release date	2019/07/06

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(R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole Basic information

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Product Name:	(R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole
Synonyms:	ALPHA,ALPHA-DIPHENYL-D-PROLINOL METHYLBORONIC ACID CYCL-AMIDE-ESTER;(R)-(+)-2-METHYL-CBS-OXAZABOROLIDINE;(R)-2-METHYL-CBS-OXAZABOROLIDINE;(R)-2-METHYL-CBS-OXAZABOROLIDINE MONOHYDRATE;(R)-1-METHYL,3,3-DIPHENYL-TETRAHYDRO-PYRROLO(1,2-C)(1,3,2)OXAZABOROLE;(R)-3,3-DIPHENYL-1-METHYLTETRAHYDRO-1H,3H-PYRROLO[1,2-C][1,3,2]OXAZABOROLE;(R)-3,3-DIPHENYL-1-METHYLTETRAHYDRO-3H-PYRROLO-[1,2-C][1,3,2]OXAZABOROLE;(R)-5,5-DIPHENYL-2-METHYL-3,4-PROPANO-1,3,2-OXAZABOROLIDINE
CAS:	112022-83-0
MF:	C18H20BNO
MW:	277.17
EINECS:	-0
Product Categories:	Asymmetric Synthesis;B (Classes of Boron Compounds);B-Bromocatecholborane, etc.;Synthetic Organic Chemistry;Asymmetric Synthesis;Chiral Catalysts, Ligands, and Reagents;Reduction;organic or inorganic borate
Mol File:	112022-83-0.mol

(R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole Chemical Properties

Melting point	85-95 °C(lit.)
Boiling point	111 °C
density	0.95 g/mL at 25 °C
refractive index	68 ° (C=1, MeOH)
Fp	40 °F
storage temp.	2-8°C
form	Liquid
color	Colorless to amber
Water Solubility	Not miscible or difficult to mix in water.
Sensitive	Air & Moisture Sensitive
BRN	9059874
InChIKey	VMKAFJQFKBASMU-QGZVFWFLSA-N
CAS DataBase Reference	112022-83-0(CAS DataBase Reference)

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(R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole Usage And Synthesis

Reactions	Convenient catalyst for the enantioselective borane reduction of ketones at ambient temperatures. Asymmetric synthesis of α-chiral hydroxyalkylphosphines via a catalytic, enantioselective reduction of acylphosphines. Nickel-catalyzed cross-couplings of benzylic pivalates with arylboroxines: Stereospecific formation of diarylalkanes and triarylmethanes. Enantioselective reduction of prochiral ketones with NaBH4/Me2SO4/(S)-Me-CBS.
Chemical Properties	white to light yellow crystal powde
Uses	suzuki reaction

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