Indium-mediated highly regioselective re
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Byung-Woo Yoo; Sung-Jae Lee; Kwang-Hyun Choi; Sam-Rok Keum; Jae-Jung Ko; Kyung-I
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Article
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2001
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Elsevier Science
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French
โ 52 KB
Indium-mediated reaction of acyl cyanides 1 with prop-2-ynyl bromides 2 in aqueous media occurs regioselectively to afford either allenic 3 or propargylic ketones 4 depending on the g-substituent of the prop-2-ynyl bromide under the mild conditions.