Abstrait

Microwave Assisted Rapid Synthesis of 3, 4-Dihydropyrimidine-2-(1H)-Ones/Thiones Using LSA as a Catalyst under Solvent Free Conditions

Sadhana N. Chamle, Manjusha V. Yadav and Ashok D. Sagar


Lignin Sulphonic Acid (LSA) was found to be an efficient catalyst for the synthesis of 3, 4- dihydropyrimidin-2-(1H)-ones/thiones from the multicomponent condensation reaction of aromatic aldehyde, ethyl acetoacetate and urea / thiourea in solventfree condition on microwave at 180 W.


Indexé dans

  • CASS
  • Google Scholar
  • Ouvrir la porte J
  • Infrastructure nationale du savoir de Chine (CNKI)
  • CiterFactor
  • Cosmos SI
  • Bibliothèque de revues électroniques
  • Répertoire d’indexation des revues de recherche (DRJI)
  • Laboratoires secrets des moteurs de recherche
  • ICMJE

Voir plus

Flyer