Synthesis and resolution of BICOL, a carbazole analogue of BINOL

Authors
Publication date 2002
Journal European Journal of Organic Chemistry
Volume | Issue number 2002 | 12
Pages (from-to) 1952-1955
Organisations
  • Faculty of Science (FNWI) - Van 't Hoff Institute for Molecular Sciences (HIMS)
Abstract The synthesis and resolution of a novel chiral C 2‐symmetric bicarbazolediol (BICOL), is reported. The key step in the synthesis is the copper(II)‐catalysed oxidative phenol coupling of 3‐hydroxycarbazole. Menthyl chloroformate is used as resolving agent for the separation of the two enantiomers of BICOL.
Document type Article
Language English
Published at https://doi.org/10.1002/1099-0690(200206)2002:12<1952::AID-EJOC1952>3.0.CO;2-L|
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