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α-(4-Bromophenyl)-2-pyridinemethanol

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Company Name: Jinan Carbotang Biotech Co.,Ltd.
Tel: +8615866703830
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Products Intro: CAS:848605-31-2
Purity:98% Package:5KG;1KG
Company Name: Unibest Industrial Co.,Ltd.
Tel: +86-0574-27855777 +86-18758850676
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Products Intro: Product Name:(4-bromophenyl)(pyridin-2-yl)methanol
CAS:848605-31-2
Purity:98.0% Package:1KG;1USD
Company Name: Ningbo Polysyn Pharmatech Co.,Ltd
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Products Intro: Product Name:2-Pyridinemethanol, α-(4-bromophenyl)-
CAS:848605-31-2
Purity:98% Package:1kg,5kg.,10kg
Company Name: Unibest Pharmaceutical Technology Co., Ltd.  
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Products Intro: Product Name:(4-bromophenyl)(pyridin-2-yl)methanol
CAS:848605-31-2
Package:1kg;25kg;50kg
Company Name: Zhuhai Aobokai Biomedical Technology Co., Ltd.  
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Products Intro: Product Name:α-(4-Bromophenyl)-2-pyridinemethanol
CAS:848605-31-2
Purity:>=95% Package:3535元/1g;10615元/5g Remarks:274207
α-(4-Bromophenyl)-2-pyridinemethanol Basic information
Product Name:α-(4-Bromophenyl)-2-pyridinemethanol
Synonyms:2-Pyridinemethanol, α-(4-bromophenyl)-;(4-bromophenyl)(pyridin-2-yl)methanol;α-(4-Bromophenyl)-2-pyridinemethanol
CAS:848605-31-2
MF:C12H10BrNO
MW:264.12
EINECS:
Product Categories:
Mol File:848605-31-2.mol
α-(4-Bromophenyl)-2-pyridinemethanol Structure
α-(4-Bromophenyl)-2-pyridinemethanol Chemical Properties
Boiling point 394.5±32.0 °C(Predicted)
density 1.496±0.06 g/cm3(Predicted)
pka12.46±0.20(Predicted)
Safety Information
MSDS Information
α-(4-Bromophenyl)-2-pyridinemethanol Usage And Synthesis
Synthesisα-(4-Bromophenyl)-2-pyridinemethanol was synthesised from 4-bromobenzaldehyde and 2-iodopyridine[1]. Yield: 75%. The specific reaction steps are as follows:
(1) Charge an oven dried vial with a magnetic stirring bar, indium powder (34.4mg, 0.30mmol, 1.5 equiv) and (±)-10-camphorsulfonic acid(11.6 mg, 0.050 mmol, 25 mol%).
(2) Seal the vial evacuated and backfill with N2(3 cycles).
(3) Add dry THF (2.0mL) to this follow by 4-bromobenzaldehyde(37mg,0.20mmol) and 2-iodopyridine (43 μL, 0.40mmol, 2 equiv) through micro syringe.
(4) Heat the reaction vial at 70°C with vigorous stirring for 8h.
(5) Cool the crude reaction mixture and dilute with CH2Cl2(20 mL), add 10% aq.NaOH (15 mL).
(6) Stir the resultant mixture vigorously for 10 min, until the aqueous layer appear cloudy white.
(7) Extract the aqueous ph ase with CH2Cl2(3 × 10 ml).
(8) Dry the combine organic extracts over anhydrous Na2SO4, filter and concentrate in vacuo.
(9) Purification by flash column chromatography (10-30% EtOAc in 40-60 PE).
Synthesis of α-(4-Bromophenyl)-2-pyridinemethanol
References[1] MATTHEW, GAUNT, ALEX, et al. Modular synthesis of heterobenzylic amines via Carbonyl Azinylative Amination[J]. ChemRxiv, 2024, 115 1. DOI:10.26434/chemrxiv-2024-rlfnp.
α-(4-Bromophenyl)-2-pyridinemethanol Preparation Products And Raw materials
Tag:α-(4-Bromophenyl)-2-pyridinemethanol(848605-31-2) Related Product Information
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