A. Yu. Mitrofanov, D. N. Devnozashvili, I. P. Beletskaya
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Selective Synthesis of Pyrazol-3-yl- and Pyrazol-5-ylphosphonates
An approach to selective synthesis of regioisomeric N-substituted pyrazolyl-3-yl- and pyrazol-5-ylphosphonates has been developed based on the reaction of aryl-substituted hydrazines with 3-oxoprop-1-yn-1-yl)phosphonates.
期刊介绍：
Russian Journal of Organic Chemistry is an international peer reviewed journal that covers all aspects of modern organic chemistry including organic synthesis, theoretical organic chemistry, structure and mechanism, and the application of organometallic compounds in organic synthesis.
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