thieme

[klamm]

Коллеги, помогите, пожалуйста добыть:
An Oxidant-Free Single-Step Synthesis of Tetra- or Disubstituted Symmetrical Pyridine Derivatives by a Hf(OTf)4-Catalyzed Annulation
Synlett 2011(14): 2029-2034

DOI:

http://dx.doi.org/10.1055/s-0030-1260978

Toshiaki Sasada, Fuminori Kobayashi, Masato Moriuchi, Norio Sakai, Takeo Konakahara
Спасибо!

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