O. Colomina

New Synthesis of Pyrido[2,3-d]pyrimidines. I. Reaction of 6-Alkoxy-5-cyano-3,4-dihydro-2-pyridones with Guanidine and Cyanamide

P. VICTORY, P. VICTORY, Rosa Nomen Ribé et al. · Heterocycles · 1985 · 26 citations · Full text

Heterocyclic, First Step, Tautorneric Equilibrium +9

ChemInform Abstract: NEW SYNTHESIS OF PYRIDO(2,3‐D)PYRIMIDINES. I. REACTION OF 6‐ALKOXY‐5‐CYANO‐3,4‐DIHYDRO‐2‐PYRIDONES WITH GUANIDINE AND CYANAMIDE

P. VICTORY, O. Colomina, M. Garriga et al. · Chemischer Informationsdienst · 1985 · 20 citations

Abstract New Synthesis, Heterocyclic, Organic Chemistry +5

Fries rearrangement of methoxyphenyl 3‐methylbut‐2‐enoates

Francisco Camps, J. Coll, O. Colomina et al. · Journal of Heterocyclic Chemistry · 1985 · 18 citations

Engineering, Natural Sciences, Diversity-oriented Synthesis +11

Novel “one-pot” preparation of tetrahydrobenzodipyran-4-ones. Application to the synthesis of precocene analogues with condensed dihydropyran rings

Francisco Camps, O. Colomina, J. Coll et al. · Tetrahedron · 1982 · 12 citations

Precocene Analogues, Condensed Dihydropyran Rings, Organic Chemistry +3

Synthesis of 6‐methoxy‐2,2‐dimethyl‐2<i>H</i>‐1‐benzothiopyran and 6,7‐dimethoxy‐2,2‐dimethyl‐2<i>H</i>‐1‐benzothiopyran, sulfur analogues of precocene I and precocene II

Francisco Camps, O. Colomina, J. Coll et al. · Journal of Heterocyclic Chemistry · 1983 · 11 citations

Derivative (Chemistry), Sulfur Analogues, Engineering +12