Multicomponent reactions of amines with aldehydes and H(2)S as efficient route to heterocycles and thioaza macrocycles

Mol Divers. 2010 Aug;14(3):463-71. doi: 10.1007/s11030-010-9248-3. Epub 2010 Apr 4.

Abstract

Here we provide new experimental results on multicomponent reactions of amines with aldehydes and H(2)S in the directed synthesis of functionally-substituted 1,3-thiazetidines, 1,3,5-dithiazinanes, 1,3,5-thiadiazinanes, 1,5-dithia-3,7-diazacyclooctanes, and thioaza macrocycles. X-ray analysis gave insight into the structure of the synthesized compounds. New kinds of multicomponent reactions (MCR) have been discovered and characterized.

MeSH terms

  • Aldehydes / chemistry*
  • Amines / chemistry*
  • Aza Compounds / chemical synthesis*
  • Aza Compounds / chemistry
  • Chemistry, Organic / methods*
  • Crystallography, X-Ray
  • Heterocyclic Compounds / chemical synthesis*
  • Heterocyclic Compounds / chemistry
  • Hydrazines / chemistry
  • Hydrogen Sulfide / chemistry*
  • Macrocyclic Compounds / chemical synthesis*
  • Macrocyclic Compounds / chemistry
  • Molecular Conformation
  • Phenols / chemical synthesis
  • Phenols / chemistry
  • Temperature

Substances

  • Aldehydes
  • Amines
  • Aza Compounds
  • Heterocyclic Compounds
  • Hydrazines
  • Macrocyclic Compounds
  • Phenols
  • Hydrogen Sulfide