C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
C07F5/02—Boron compounds
C07F5/022—Boron compounds without C-boron linkages
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
C08G79/08—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing boron
Dérivés pyroglutamiques, procédé de préparation, intermédiaires de synthèse de préparation de ceux-ci et compositions antibactérien ou antifongiques, cosmetiques ou pharmaceutiques
Nouveaux derives de l'acide 1(2h) quinoleine carboxylique, leur procede de preparation et leur application a la synthese de produits doues de proprietes antibiotiques