99% (R)-3,3-Dipheny...

99% (R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole CAS: 112022-83-0

99% (R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole CAS: 112022-83-0

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10 Gram

Negotiable

  • Min.Order :10 Gram
  • Purity: 99%
  • Payment Terms : T/T,,MoneyGram

Keywords

99% (R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole Indaprol Intermediate Manufacturer Pharmaceutical Intermediate

Quick Details

  • Appearance:White Powder
  • Application: It Can Be Used As Pharmaceutical Intermediates, Or As Curing Agent Of Epoxy Resins, Etc
  • PackAge:100g/ bag, 2 kg/ bag, 25kg/ carton or as required
  • ProductionCapacity:10000|Metric Ton|Month
  • Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
  • Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc

Superiority:

 

Advantages:
 
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

 

1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.


2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.


3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.


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Details:

(R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole Basic information
Reactions
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 Structure
 
(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)
 
Safety Information
Hazard Codes  F,Xn,Xi
Risk Statements  11-38-48/20-63-65-67-36/37-19-40
Safety Statements  36/37-62-33-29-16-2-26
RIDADR  UN 1294 3/PG 2
WGK Germany  3
F  10
HazardClass  3
PackingGroup  II
HS Code  29319090
 
(R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole Usage And Synthesis
Reactions
  1. Convenient catalyst for the enantioselective borane reduction of ketones at ambient temperatures.
  2. Asymmetric synthesis of α-chiral hydroxyalkylphosphines via a catalytic, enantioselective reduction of acylphosphines.
  3. Nickel-catalyzed cross-couplings of benzylic pivalates with arylboroxines: Stereospecific formation of diarylalkanes and triarylmethanes.
  4. 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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