Supported TBD-assisted solution phase diversification of formyl-aza-heterocycles through alkylation-knoevenagel one pot sequences

Comb Chem High Throughput Screen. 2011 Aug;14(7):570-82. doi: 10.2174/138620711796367229.

Abstract

An efficient solution-phase parallel procedure to perform the structural diversification of some formyl-nitrogen heterocycles (A) using the reusable TBD supported base is described. The library synthesis is based in a consecutive Alkylation-Knoevenagel functionalisation that uses alkyl halides (B), Michael acceptors (C) and activated methylene compounds (D) as diversity elements.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Alkylation
  • Aza Compounds / chemical synthesis*
  • Aza Compounds / chemistry
  • Azabicyclo Compounds / chemistry*
  • Heterocyclic Compounds / chemical synthesis*
  • Heterocyclic Compounds / chemistry
  • High-Throughput Screening Assays
  • Molecular Structure
  • Solutions
  • Stereoisomerism

Substances

  • Aza Compounds
  • Azabicyclo Compounds
  • Heterocyclic Compounds
  • Solutions
  • triazabicyclodecene