Oscar Varela

Research interests

Publications

• Dyonic ISO(7) supergravity and the duality hierarchy

  Journal of High Energy Physics · 2016 · 10.1007/jhep02(2016)079

• String Theory Origin of Dyonic N=8 Supergravity and Its Chern-Simons Duals

  Physical Review Letters · 2015 · 10.1103/physrevlett.115.091601

• Synthesis of Multivalent Glycoclusters from 1-Thio-β- d -galactose and Their Inhibitory Activity against the β-Galactosidase from E. coli

  The Journal of Organic Chemistry · 2011 · 10.1021/jo102421e

• Universal Kaluza-Klein reductions of type IIB to N = 4 supergravity in five dimensions

  Journal of High Energy Physics · 2010 · 10.1007/jhep06(2010)081

• Consistent supersymmetric Kaluza-Klein truncations with massive modes

  Journal of High Energy Physics · 2009 · 10.1088/1126-6708/2009/04/102

• D= 5 SU(2) × U(1) gauged supergravity fromD= 11 supergravity

  Journal of High Energy Physics · 2008 · 10.1088/1126-6708/2008/02/083

• Properties of some conformal field theories with M-theory duals

  Journal of High Energy Physics · 2007 · 10.1088/1126-6708/2007/02/049

• Consistent Kaluza-Klein reductions for general supersymmetric A d S solutions

  Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 2007 · 10.1103/physrevd.76.126007

• Non-conventional Glycosidic Linkages: Syntheses and Structures of Thiooligosaccharides and Carbohydrates with Three-bond Glycosidic Connections

  Current Organic Chemistry · 2006 · 10.2174/138527206778249874

• BPS preons, generalized holonomies, and D=11 supergravities

  Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields · 2004 · 10.1103/physrevd.69.105010

• Generating Lie and gauge free differential (super)algebras by expanding Maurer–Cartan forms and Chern–Simons supergravity

  Nuclear Physics B · 2003 · 10.1016/s0550-3213(03)00342-0

• Synthesis of chiral polyamides from carbohydrate-derived monomers

  Advances in carbohydrate chemistry and biochemistry · 2000 · 10.1016/s0065-2318(00)55005-7

• One-pot synthesis of β-d-Gal>(1 → 4)[β-d-Galp(1 → 6)]-d-GlcNAc, a ‘core’ trisaccharide linked O-glycosidically in glycoproteins of Trypanosoma cruzi

  Carbohydrate Research · 1997 · 10.1016/s0008-6215(97)00256-5

• First Synthesis of β- d -Galf(1−4)GlcNAc, a Structural Unit Attached O-Glycosidically in Glycoproteins of Trypanosoma cruzi

  The Journal of Organic Chemistry · 1996 · 10.1021/jo951934m

• Synthesis of .alpha.-D-Galactofuranosyl Phosphate

  The Journal of Organic Chemistry · 1994 · 10.1021/jo00082a037

• Synthetic Reactions of Aldonolactones

  Advances in carbohydrate chemistry and biochemistry · 1994 · 10.1016/s0065-2318(08)60151-1

• Synthesis of galactofuranose disaccharides of biological significance

  Carbohydrate Research · 1989 · 10.1016/0008-6215(89)84147-3

• Synthesis of galactofuranose disaccharides of biological significance

  Carbohydrate Research · 1989 · 10.1016/0008-6215(89)84147-3

• A convenient synthesis of 4-thio-D-galactofuranose

  The Journal of Organic Chemistry · 1989 · 10.1021/jo00269a025

• Synthesis of p-nitrophenyl β-d-galactofuranoside. A convenient substrate for β-galactofuranosidase

  Carbohydrate Research · 1986 · 10.1016/s0008-6215(00)90153-8

Current projects

No projects listed.