…, Z Krausová, D Šaman, P Fiedler
Index: Teply, Filip; Stara, Irena G.; Stary, Ivo; Kollarovic, Adrian; Lustinec, Daniel; Krausova, Zuzana; Saman, David; Fiedler, Pavel European Journal of Organic Chemistry, 2007 , # 25 p. 4244 - 4250
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Citation Number: 18
Abstract 2-Hydroxy-and 2, 15-dihydroxyhexahelicene were synthesised from simple benzene and naphthalene building blocks by intramolecular Co I-or Ni 0-catalysed [2+ 2+ 2] cycloisomerisation of CH 3 O-substituted aromatic triynes. This approach avoids vexing photodehydrocyclisation of stilbene-type precursors, providing thus a useful alternative to classical procedures.(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, ...
50868-72-9
2-amino-4-metho...
~73%
260558-14-3
Benzene, 2-iodo...
