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Synthesis of hydrazines with aromatic substituents using triarylbismuth reagents
Uppsala University, Teknisk-naturvetenskapliga vetenskapsområdet, Chemistry, Department of Biochemistry.
2000 (English)In: SYNTHESIS-STUTTGART, ISSN 0039-7881, no 11, 1591-1597 p.Article in journal (Refereed) Published
Abstract [en]

Smooth monoarylation of two triprotected hydrazine reagents under mild conditions has been accomplished using triaryl-bismuthanes in the presence of copper acetate and amine to give products 3 and 6 in excellent yield. Arylation on N-2 after selective dep

Place, publisher, year, edition, pages
GEORG THIEME VERLAG , 2000. no 11, 1591-1597 p.
Keyword [en]
N-arylations; arylbismuthanes; multisubstituted hydrazines; organometallic reagents; stepwise synthesis; CONVENIENT
URN: urn:nbn:se:uu:diva-37985OAI: oai:DiVA.org:uu-37985DiVA: diva2:65884
Addresses: Ragnarsson U, Univ Uppsala, Biomed Ctr, Dept Biochem, POB 576, SE-75123 Uppsala, Sweden. Univ Uppsala, Biomed Ctr, Dept Biochem, SE-75123 Uppsala, Sweden.Available from: 2008-10-17 Created: 2008-10-17 Last updated: 2011-01-14

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