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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 24, 1994 - Issue 19
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Original Articles

An Improved Procedure for N-Ethynylpyrrole

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Pages 2721-2724 | Received 01 Mar 1994, Published online: 23 Sep 2006

References

  • Paley , M. S. , Frazier , D. O. , Abeledeyem , H. , McManus , S. P. and Zutaut , S. E. 1992 . J. Amer. Chem. Soc. , 114 : 3247
  • Ficini , J. and Barbara , C. 1965 . Bull. Soc. Chim. France , : 871
  • Tofimov , B. A. 1992 . “Vinylpyrroles in the Chemistry of Heterocyclic Compounds” , Edited by: Jones , R. A. Vol. 48 , 131 John Wiley . Part II
  • Brandsma , L. and Verkruijsse , H. D. 1987 . Preparative Polar Organometallic Chemistry , Vol. I , 18 Heidelberg : Springer-Verlag . Prepared by slowly adding at -10 to -15°C a mixture of 0.60 mol of methyl bromide and 150 ml of ether to a mixture of lithium chips (excess) and 200 ml of ether in a way analogous to the preparation of n-butyllithium

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