111043-09-5

  • Product Name:1- (3-bromopyridin-2-yl) ethanone
  • Molecular Formula:C7H6BrNO
  • Purity:99%
  • Molecular Weight:200.03264
Inquiry

Product Details

Purity:99%

Factory sells 1- (3-bromopyridin-2-yl) ethanone 111043-09-5 with sufficient production capacity

  • Molecular Formula:C7H6BrNO
  • Molecular Weight:200.03264
  • Boiling Point:246.0±25.0 °C(Predicted) 
  • PKA:0.40±0.10(Predicted) 
  • PSA:29.96000 
  • Density:1.534±0.06 g/cm3(Predicted) 
  • LogP:2.04670 

111043-09-5 Relevant articles

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Disclosed are compounds of the formula (...

111043-09-5 Process route

3-bromopicolinaldehyde
405174-97-2

3-bromopicolinaldehyde

1-(3-bromopyridin-2-yl)ethanone
111043-09-5

1-(3-bromopyridin-2-yl)ethanone

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: diethyl ether; tetrahydrofuran / 1 h / -78 - 20 °C
2: Dess-Martin periodane / dichloromethane / 14 h / 0 - 20 °C
With Dess-Martin periodane; In tetrahydrofuran; diethyl ether; dichloromethane;
methyl magnesium iodide
917-64-6

methyl magnesium iodide

3-bromopyridine-2-carbonitrile
55758-02-6

3-bromopyridine-2-carbonitrile

1-(3-bromopyridin-2-yl)ethanone
111043-09-5

1-(3-bromopyridin-2-yl)ethanone

Conditions
Conditions Yield
In tetrahydrofuran; at 0 ℃; for 2h;
66.8%

111043-09-5 Upstream products

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    methylmagnesium bromide

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    3-bromopyridine-2-carbonitrile