Géo Barbier

New general synthesis of tetrahydro‐1,2,4,5‐tetrazin‐3(2<i>H</i>)‐one derivatives and stable 3,4‐dihydro‐3‐oxo‐1,2,4,5‐tetrazin‐1(2<i>H</i>)‐yl radical derivatives

René Milcent, Géo Barbier, Sylvie Capelle et al. · Journal of Heterocyclic Chemistry · 1994 · 43 citations

Engineering, Derivatives 3, Organic Chemistry +17

Synthesis of ethyl 2‐aminodihydro‐5‐pyrimidinecar‐boxylate derivatives and 3,7‐diethoxycarbonyl‐4,6‐dihydro‐2,4,6,8‐tetraaryl‐1<i>H</i>‐pyrimido[1,2‐<i>a</i>]pyrimidines

René Milcent, J.‐C. MALANDA, Géo Barbier et al. · Journal of Heterocyclic Chemistry · 1997 · 23 citations

Derivatives, Engineering, Derivatives 3 +9

Oxidation of aldehyde semicarbazones with lead dioxide: Application to the syntheses of 2‐amino‐1,3,4‐oxadiazoles and 2,4‐dihydro‐1,2,4‐triazol‐3‐ones

Thu‐Huong Nguyen, René Milcent, Géo Barbier · Journal of Heterocyclic Chemistry · 1985 · 22 citations

Chemical Engineering, Engineering, Acid Media +8

Ring transformations of 1,3,4‐oxadiazol‐2(3<i>H</i>)‐one derivatives into 1‐amino and 1,3‐diamino‐2,4‐imidazolidinedione (hydantoin) derivatives

René Milcent, Géo Barbier, B. YVER et al. · Journal of Heterocyclic Chemistry · 1991 · 19 citations

Derivatives, Engineering, Biochemistry +13

Synthesis of 5‐aryl‐3‐carbazoyl‐1,3,4‐oxadiazol‐2(3<i>H</i>)‐one. Derivatives and their ring transformation into 5‐benzamido‐1,2,4‐triazolidine‐3,5‐dione derivatives

René Milcent, Géo Barbier, Tatiana Tzirenstchikow et al. · Journal of Heterocyclic Chemistry · 1989 · 14 citations · Full text

Combinatorial Chemistry, Diversity Oriented Synthesis, Ring Transformation +14