+++ Спасибо macro Het. Chem., J. Org. Chem., Tetrahedron

[Ollax]

Здравствуйте! Помогоите пожалуйста найти эти статьи:

1. Advances in Heterocyclic Chemistry, Volume 89, 2005, Pages 65-124
Subodh Kumar, Dharam Paul and Harjit Singh
Syntheses, Structures and Interactions of Heterocalixarenes

DOI:

http://dx.doi.org/10.1016/S0065-2725(05)89002-6

2. Journal of Organic Chemistry, 1998, 63, 6824-6829.
Mezo, A. S.
Water-Soluble Cavitands: Synthesis of Methylene-Bridged
Resorcin[4]arene Containing Hydroxyls and Phosphate at Their Feet and
Bromomethyls and Thiomethyls at Their Rims

DOI:

http://dx.doi.org/10.1021/jo980305k

3. Tetrahedron,Volume 60, Issue 49, 29 November 2004, Pages 11299-11306
Marta M. Reinoso Garcíaa, Willem Verbooma, , , David N. Reinhoudta, Elzbieta Malinowska
Heavy metal complexation by N-acyl(thio)urea-functionalized cavitands: synthesis, extraction and potentiometric studies

DOI:

http://dx.doi.org/10.1016/j.tet.2004.08.044

Заранее спасибо за помощь!

[macro]

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[macro]

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[macro]

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[Ollax]

macro, большое спасибо!!!!