New methodology for the preparation of quinazoline derivatives via tandem aza-wittig/heterocumulene-mediated annulation. Synthesis of 4(3H)-quinazolinones, benzimidazo[1,2-c] quinazolines, quinazolino[3,2-a]quinazolines and benzothiazolo[3,2-c]quinazolines

This publication has 19 references indexed in Scilit:

• Heterocyclization Reactions of Conjugated Heterocumulenes. Synthesis of Pyridine Derivatives by a Tandem Aza Wittig/Electrocyclization Strategy
  European Journal of Inorganic Chemistry, 1989
• Heterocyclic synthesis via a tandem aza-Wittig reaction/heterocumulene-mediated annulation reaction. New methodology for the preparation of quinazoline derivatives.
  Tetrahedron Letters, 1988
• Fused pyrimidines by a tandem aza-Wittig/electrocyclic ring closure strategy: synthesis of pyrazolo[3,4-d]pyrimidine, [1,2,3]triazolo[4,5-d]pyrimidine, and thiazolo[4,5-d]pyrimidine derivatives
  The Journal of Organic Chemistry, 1988
• Tandem aza-wittig reaction/electrocyclic ring-closure a facile entry to the synthesis of fused pyrimidines: Preparation of pyrazolo[3,4-d] and 1,2,3-triazolo[4,5-d]pyrimidine derivatives.
  Tetrahedron Letters, 1987
• An Efficient Iminophosphorane-Mediated Synthesis of Thieno[3,2-c]pyridine, Thieno[2,3-c]pyridine and Furo[3,2-c]-pyridine Derivatives
  Synthesis, 1987
• In vitro labeling of serotonin-S2 receptors. Synthesis and binding characteristics of [3H]-7-aminoketanserin
  Journal of Medicinal Chemistry, 1986
• Annelation of a Pyrimidine Ring to an Existing Ring
  Published by Elsevier ,1982
• A New Synthesis of 2-Aryl-3-chloro-2H-indazoles
  Synthesis, 1979
• Chinazoline und 1,4-Benzodiazepine, 35. Mitt.: Darstellung und Umlagerungsreaktionen eines 3,1,4-Benzoxadiazepines
  Monatshefte für Chemie / Chemical Monthly, 1967
• Über neue organische Phosphorverbindungen III. Phosphinmethylenderivate und Phosphinimine
  Helvetica Chimica Acta, 1919