The origin of a common compound about 61494-55-1

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 61494-55-1, 2-(2-Chloropyridin-3-yl)acetic acid.

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 61494-55-1, name is 2-(2-Chloropyridin-3-yl)acetic acid. This compound has unique chemical properties. The synthetic route is as follows. Recommanded Product: 2-(2-Chloropyridin-3-yl)acetic acid

INTERMEDIATE 13; r2-Chloropyridin-3-yl)acetic acid methyl ester; To a suspension of Intermediate 12 (3.88 g, 22.6 mmol) in methanol was added acetyl chloride (1.8 mL, 24.9 mmol) and the mixture heated at 700C for 18 hours. The solvents were removed in vacuo to give the title compound as a pale brown oil (4.63 g, quant). deltaH (DMSOd6) 8.35 (IH, dd, J4.7, 1.9 Hz), 7.88 (IH, dd, J 8.5, 1.9 Hz), 7.43 (IH, dd, J8.5, 4.7 Hz), 3.80 (2H, s), 3.65 (3H, s). LCMS (ES+) RT 2.40 minutes, 186 (M+H)+.

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 61494-55-1, 2-(2-Chloropyridin-3-yl)acetic acid.

Reference:
Patent; UCB PHARMA S.A.; WO2007/88345; (2007); A1;,
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