Suzanne Gelin

Synthesis of 4-(acylacetyl)-1-phenyl-2-pyrazolin-5-ones from 3-acyl-2H-pyran-2,4(3H)-diones. Their synthetic applications to functionalized 4-oxopyrano[2,3-c]pyrazole derivatives

Suzanne Gelin, Bernard Chantegrel, Abdel Ilah Nadi · The Journal of Organic Chemistry · 1983 · 63 citations

Derivative (Chemistry), Derivatives, Bioorganic Chemistry +11

Synthesis of [1]benzopyrano[3,4-d]isoxazol-4-ones from 2-substituted chromone-3-carboxylic esters. A reinvestigation of the reaction of 3-acyl-4-hydroxycoumarins with hydroxylamine. Synthesis of 4-(2-hydroxybenzoyl)isoxazol-5-ones

Bernard Chantegrel, Abdel Ilah Nadi, Suzanne Gelin · The Journal of Organic Chemistry · 1984 · 40 citations

2-Substituted Chromone-3-carboxylic Esters, Engineering, Donut Icon +10

4-Oxo-1H-and-2H-[1]benzopyrano[4,3-c]pyrazoles. Preparation from 4-hydroxycoumarin or 3-chromonecarboxylic acid derivatives.

Bernard Chantegrel, Abdel-Ilah Nodi, Suzanne Gelin · Tetrahedron Letters · 1983 · 37 citations

3-Chromonecarboxylic Acid Derivatives, Medicinal Chemistry, Derivatives +5

Tetronic acids and derivatives-IV

Patrick Pollet, Suzanne Gelin · Tetrahedron · 1978 · 30 citations

Derivative (Chemistry), Derivatives, Organic Chemistry +4

A One-Step Synthesis of γ,δ-Unsaturated β-Ketoesters

Patrick Pollet, Suzanne Gelin · Synthesis · 1978 · 30 citations

Organic Chemistry, One-step Synthesis, Chemistry +2