Imidazo[1,2-a]pyridine-6-boronic acid
- Product Name
- Imidazo[1,2-a]pyridine-6-boronic acid
- CAS No.
- 913835-63-9
- Chemical Name
- Imidazo[1,2-a]pyridine-6-boronic acid
- Synonyms
- 3a-Azaindole-5-boricacid;9-AZO-INDOLE-5-BORIC ACID;9-azo-indole-5-bronic acid;9-Azoindole-5-boronic acid;6-Boronoimidazo[1,2-a]pyridine;Imidazo[1,2-a]pyridin-6-boronic acid;Imidazo[1,2-a]pyridine-6-boronic acid;IMIDAZO[1,2-A]PYRIDINE-6-BORONIC ACID 98;Imidazo[1,2-a]pyridine-6-boronic acid 98%;Boronic acid, B-imidazo[1,2-a]pyridin-6-yl-
- CBNumber
- CB1500426
- Molecular Formula
- C7H7BN2O2
- Formula Weight
- 161.95
- MOL File
- 913835-63-9.mol
Imidazo[1,2-a]pyridine-6-boronic acid Property
- Melting point:
- 115-117
- Density
- 1.31±0.1 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,Store in freezer, under -20°C
- pka
- 7.99±0.43(Predicted)
- form
- powder
- color
- Pale Cream
- InChI
- InChI=1S/C7H7BN2O2/c11-8(12)6-1-2-7-9-3-4-10(7)5-6/h1-5,11-12H
- InChIKey
- IPJIKGJKMCILGV-UHFFFAOYSA-N
- SMILES
- B(C1=CN2C=CN=C2C=C1)(O)O
- CAS DataBase Reference
- 913835-63-9
Safety
- Hazard Codes
- Xi
- Hazard Note
- Irritant/Keep Cold
- HS Code
- 2934100090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- I387548
- Product name
- Imidazo[1,2-a]pyridine-6-boronicAcid
- Packaging
- 250mg
- Price
- $305
- Updated
- 2021/12/16
- Product number
- 8H60-1-J9
- Product name
- Imidazo[1,2-a]pyridine-6-boronic acid
- Purity
- 98.0%
- Packaging
- 100mg
- Price
- $96
- Updated
- 2021/12/16
- Product number
- 8H60-1-J9
- Product name
- Imidazo[1,2-a]pyridine-6-boronic acid
- Purity
- 98.0%
- Packaging
- 250mg
- Price
- $125
- Updated
- 2021/12/16
- Product number
- 8H60-1-J9
- Product name
- Imidazo[1,2-a]pyridine-6-boronic acid
- Purity
- 98.0%
- Packaging
- 1g
- Price
- $365
- Updated
- 2021/12/16
- Product number
- BOR0007208
- Product name
- IMIDAZO[1,2-A]PYRIDINE-6-BORONIC ACID
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $366.45
- Updated
- 2021/12/16
Imidazo[1,2-a]pyridine-6-boronic acid Chemical Properties,Usage,Production
Uses
Imidazo[1,2-a]pyridine-6-boronic acid is a useful intermediate for organic synthesis and other pharmaceutical processes.
Synthesis
6188-23-4
73183-34-3
913835-63-9
Tricyclohexylphosphine (2.85 g, 0.010 mol), tris(dibenzylideneacetone)dipalladium (4.65 g, 0.005 mol), and 25.0% of the total amount of the reaction flask were added to the reaction flask under argon protection using 6-bromoimidazo[1,2-a]pyridine (20.0 g, 0.102 mol) and pinacol bis(dibenzylideneacetone) (38.7 g, 0.152 mol) as the starting material. sodium acetate. Subsequently, 1,4-dioxane (200 mL) was added as a solvent and the reaction mixture was heated to 115-120°C and stirred for 24 hours. After the reaction was completed, it was cooled to room temperature and diluted with purified water (200 mL). The reaction mixture was extracted with ethyl acetate (200 mL x 2), the organic phases were combined and dried with anhydrous magnesium sulfate. The solvent was removed by concentration under reduced pressure to give a reddish brown solid. The solid was dissolved in tert-butyl methyl ether (30 mL) and stirred at room temperature for 2 hours. The light yellow solid was collected by filtration to give imidazo[1,2-a]pyridine-6-boronic acid (11.8 g, 72.0% yield).
References
[1] Patent: CN106349246, 2017, A. Location in patent: Paragraph 0023; 0026; 27
Imidazo[1,2-a]pyridine-6-boronic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Imidazo[1,2-a]pyridine-6-boronic acid manufacturers
- Product
- Imidazo[1,2-a]pyridine-6-boronic acid 913835-63-9
- Price
- US $7.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- JD 815
- Release date
- 2019-09-02