Stille-type cross-coupling - An efficient way to various symmetrically and unsymmetrically substituted methyl-bipyridines : Toward new ATRP catalysts

U.S. Schubert; C. Eschbaumer; M. Heller

doi:10.1021/ol006473s

Stille-type cross-coupling - An efficient way to various symmetrically and unsymmetrically substituted methyl-bipyridines : Toward new ATRP catalysts

U.S. Schubert
, C. Eschbaumer
, M. Heller

Chemical Engineering and Chemistry

Research output: Contribution to journal › Article › Academic › peer-review

91 Citations (Scopus)

Abstract

Various mono- and disubstituted 2,2‘-bipyridines were synthesized in high yields and multigram scales utilizing Stille-type coupling procedures. The corresponding bromo-picoline and tributyltin-picoline building blocks were prepared from commercially available amino-picoline compounds. As first examples of metal complexes, 4,5‘-dimethyl-2,2‘-bipyridine was reacted with copper(II) and iron(II) ions and investigated as catalyst in ATRP.

Original language	English
Pages (from-to)	3373-3376
Number of pages	4
Journal	Organic Letters
Volume	2
Issue number	21
DOIs	https://doi.org/10.1021/ol006473s
Publication status	Published - 2000

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10.1021/ol006473s

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title = "Stille-type cross-coupling - An efficient way to various symmetrically and unsymmetrically substituted methyl-bipyridines : Toward new ATRP catalysts",

abstract = "Various mono- and disubstituted 2,2{\textquoteleft}-bipyridines were synthesized in high yields and multigram scales utilizing Stille-type coupling procedures. The corresponding bromo-picoline and tributyltin-picoline building blocks were prepared from commercially available amino-picoline compounds. As first examples of metal complexes, 4,5{\textquoteleft}-dimethyl-2,2{\textquoteleft}-bipyridine was reacted with copper(II) and iron(II) ions and investigated as catalyst in ATRP.",

author = "U.S. Schubert and C. Eschbaumer and M. Heller",

year = "2000",

doi = "10.1021/ol006473s",

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pages = "3373--3376",

journal = "Organic Letters",

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publisher = "American Chemical Society",

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T1 - Stille-type cross-coupling - An efficient way to various symmetrically and unsymmetrically substituted methyl-bipyridines : Toward new ATRP catalysts

AU - Schubert, U.S.

AU - Eschbaumer, C.

AU - Heller, M.

PY - 2000

Y1 - 2000

N2 - Various mono- and disubstituted 2,2‘-bipyridines were synthesized in high yields and multigram scales utilizing Stille-type coupling procedures. The corresponding bromo-picoline and tributyltin-picoline building blocks were prepared from commercially available amino-picoline compounds. As first examples of metal complexes, 4,5‘-dimethyl-2,2‘-bipyridine was reacted with copper(II) and iron(II) ions and investigated as catalyst in ATRP.

AB - Various mono- and disubstituted 2,2‘-bipyridines were synthesized in high yields and multigram scales utilizing Stille-type coupling procedures. The corresponding bromo-picoline and tributyltin-picoline building blocks were prepared from commercially available amino-picoline compounds. As first examples of metal complexes, 4,5‘-dimethyl-2,2‘-bipyridine was reacted with copper(II) and iron(II) ions and investigated as catalyst in ATRP.

U2 - 10.1021/ol006473s

DO - 10.1021/ol006473s

M3 - Article

SN - 1523-7060

VL - 2

SP - 3373

EP - 3376

JO - Organic Letters

JF - Organic Letters

IS - 21

ER -

Stille-type cross-coupling - An efficient way to various symmetrically and unsymmetrically substituted methyl-bipyridines : Toward new ATRP catalysts

Abstract

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