Tetrahedron letters

Synthesis of a new series of ditopic proligands for metal salts: differing regiochemistry of electrophilic attack at 3 {5}-amino-5 {3}-(pyrid-2-yl)-1H-pyrazole

CM Pask, KD Camm, CA Kilner, MA Halcrow

文献索引：Tetrahedron Letters, , vol. 47, # 15 p. 2531 - 2534

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被引用次数: 19

摘要

... Tetrahedron Letters. Volume 47, Issue 15, 10 April 2006, Pages 2531–2534. ... 1): between the NH 2 group N(12) and carbonyl O atom O(14); and, from the amide NH group N(15) to the pyrazole pyridinic N atom N(8). All four compounds also take part in intermolecular hydrogen ...