A convenient route to diverse heterocycles through an addition of beta-amino carbonyl compounds to 3-halogeno-4-methoxybenzynes |
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| Authors: | Yoon Kyongho Ha Sung Min Kim Kyongtae |
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| Institution: | School of Chemistry and Molecular Engineering, Seoul National University, Seoul 151-742, Korea. |
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| Abstract: | reaction: see text] 3-Halogeno-4-methoxybenzynes 5 generated from 5-(3-halogeno-4-methoxyphenyl)thianthrenium perchlorates 1 and LDA in THF at reflux reacted with various beta-amino carbonyl compounds and 2-aminophenyl benzenesulfonate etc. to give diverse heterocyclic compounds. |
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