Left quasigroups and reductive spacesFrom the summary: "It is shown that any correct left
F-quasigroup generates in a unique way a
5-Aryl furo[2,3-f]isoindol-5-one carboxylic acids via domino acylation-IMDA reaction5-Aryl furo[2,3-
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Computation of the tangent cone to the image of a mapping at a singular pointThe paper concerns the calculus of the tangent cone to the set
F(N) at the point
F Unusual Diels-Alder reaction of 7,12-ethenoquinolino[6,7-f]quinoline derivativesUnusual Diels-Alder reaction of 7,12-ethenoquinolino[6,7-
f]quinoline derivatives