• Title/Summary/Keyword: 4,5-Dichloro-2-[(4-nitrophenyl)sulfonyl]pyridazin-3(2H)-one

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An Efficient and Convenient Esterification of Carboxylic Acids Using 4,5-Dichloro-2-[(4-nitrophenyl)sulfonyl]pyridazin-3(2H)-one

  • Kim, Jeum-Jong;Park, Yong-Dae;Kweon, Deok-Heon;Kang, Young-Jin;Kim, Ho-Kyun;Lee, Sang-Gyeong;Cho, Su-Dong;Lee, Woo-Song;Yoon, Yong-Jin
    • Bulletin of the Korean Chemical Society
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    • v.25 no.4
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    • pp.501-505
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    • 2004

  • Esterification of aliphatic or aromatic carboxylic acids with alcohols using 2-(4-nitrobenzenesulfonyl)-4,5-dichloropyridazin-3(2H)-one (3) in the presence of base in organic solvents gave the corresponding esters in excellent yields

  • https://doi.org/10.5012/bkcs.2004.25.4.501 인용 PDF KSCI