1. Synthesis of 6- and 7-membered P-heterocycles by ring enlargement;Keglevich;Synthesis,1993
2. 3-Phosphabicyclo[3.1.0]hexane 3-oxides: useful intermediates for dihydro,- tetrahydro- and hexahydrophosphinines and phosphinines;Keglevich;Rev. Heteroat. Chem.,1996
3. The adducts of 2,5-dihydro-1H-phosphole 1-oxides with as versatile intermediates for P-heterocycles including ring expanded products;Keglevich;Trends Org. Chem.,1993
4. Phosphinine derivatives and their use as versatile intermediates in P-heterocyclic chemistry;Keglevich,2009
5. 6-Membered P-heterocycles: 1,2-dihydro-, 1,2,3,6-tetrahydro- and 1,2,3,4,5,6-hexahydrophosphinine 1-oxides;Keglevich;Curr. Org. Chem.,2006