3-Pyridylacetic acid synthesis
- Product Name:3-Pyridylacetic acid
- CAS Number:501-81-5
- Molecular formula:C7H7NO2
- Molecular Weight:137.14
6419-36-9
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501-81-5
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$40.00/1g
Yield:501-81-5 100%
Reaction Conditions:
with potassium hydroxide in ethanol
Steps:
3.1
(1) To a suspension of 2-(pyridin-3-yl)acetic acid-hydrochloride (13.2g, 75.6mmol) in ethanol (100mL) was added a solution (150mL) of 0.5mol potassium hydroxide/ethanol, and the mixture was stirred well, then filtered to remove potassium chloride, concentrated, and dried to give 2-(pyridin-3-yl)acetic acid (10.6g, quantitative).
References:
Grelan Pharmaceutical Co., Ltd. EP1559716, 2005, A1 Location in patent:Page/Page column 20
5423-64-3
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501-81-5
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490-75-5
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501-81-5
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6443-85-2
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501-81-5
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626-55-1
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501-81-5
174 suppliers
$40.00/1g