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Hyun-A Chung

Gyeongsang National University

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Publication

Featured researches published by Hyun-A Chung.

Synthesis | 2002

2-Acylpyridazin-3-ones: Novel Mild and Chemoselective Acylating Agents for Amines

Youngjin Kang; Hyun-A Chung; Jeum-Jong Kim; Yong-Jin Yoon

Tetrahedron | 2007

Effective esterification of carboxylic acids using (6-oxo-6H-pyridazin-1-yl)phosphoric acid diethyl ester as novel coupling agents

Ju-Eun Won; Ho-Kyun Kim; Jeum-Jong Kim; Heong-Seup Yim; Min-Jung Kim; Seung-Beom Kang; Hyun-A Chung; Sang-Gyeong Lee; Yong-Jin Yoon

Journal of Heterocyclic Chemistry | 1999

Direct functionalization of 4,5-dichloropyridazin-6-one

Hyun-A Chung; Deok-Heon Kweon; Youngjin Kang; Jung-Won Park; Yong-Jin Yoon

Journal of Heterocyclic Chemistry | 1999

Synthesis of some 3,6‐disubstituted pyridazines

Mi-Seon Shin; Youngjin Kang; Hyun-A Chung; Jung-Won Park; Deok-Heon Kweon; Woo Song Lee; Yong-Jin Yoon; Sung-Kyu Kim

Journal of Heterocyclic Chemistry | 1999

Synthesis of some 2-substituted-thioxanthones

Jung-Kyen Moon; Jung-Won Park; Woo Song Lee; Youngjin Kang; Hyun-A Chung; Mi-Seon Shin; Yong-Jin Yoon; Ki Hun Park

Journal of Heterocyclic Chemistry | 1998

DEHALOGENATION OF 1-METHYL-5-HALO-4-SUBSTITUTED-PYRIDAZIN-6-ONES

Deok-Heon Kweon; Youngjin Kang; Hyun-A Chung; Yong-Jin Yoon

Journal of Heterocyclic Chemistry | 1998

Functionalization of 4,5-dihalopyridazin-6-ones using 1-(1,1-dibromo-2-oxopropyl) derivatives

Youngjin Kang; Hyun-A Chung; Deok-Heon Kweon; Su-Dong Cho; Sang-Gyeong Lee; Sung Kyu Kim; Yong-Jin Yoon

Journal of Heterocyclic Chemistry | 1998

Synthesis of novel pyridazino[4,5-b][1,4]oxazine-3,5-diones

Su-Dong Cho; Deok-Heon Kweon; Youngjin Kang; Hyun-A Chung; Yong-Jin Yoon

Bulletin of The Korean Chemical Society | 2003

Chemoselective N-Benzenesulfonylation of Aliphatic Amines

Ho-Kyun Kim; Yong-Dae Park; Jeum-Jong Kim; Me-Ho Lee; Hyun-A Chung; Deok-Heon Kweon; Su-Dong Cho; Yong-Jin Yoon

Journal of Heterocyclic Chemistry | 1999

Retro‐ene reaction. V. Functionalization of 4,5‐dihalopyridazin‐6‐ones using 1‐hydroxymethyl‐4,5‐dihalopyridazin‐6‐ones as 1–0, 3‐n, 5–0 ene‐adducts

Hyun-A Chung; Youngjin Kang; Deok-Heon Kweon; Yong-Jin Yoon

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Yong-Jin Yoon

Gyeongsang National University

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Youngjin Kang

Kangwon National University

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Deok-Heon Kweon

Gyeongsang National University

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Su-Dong Cho

Gyeongsang National University

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Jeum-Jong Kim

Gyeongsang National University

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Jung-Won Park

Gyeongsang National University

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Sang-Gyeong Lee

Gyeongsang National University

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Ho-Kyun Kim

Gyeongsang National University

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Woo Song Lee

Korea Research Institute of Bioscience and Biotechnology

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Sung-Kyu Kim

Chinju National University of Education

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