Abstract: Use for the treatment of diseases having an inflammatory basis of compounds or salts thereof, Having the following general formula (I): A—X1—L—(W)p—NO2 wherein A contains the radical of a drug, X1 and W are bivalent radicals, L is a covalent bond or oxygen, sulphur, NR1e wherein R1e is H or a C1-C5 linear or branched alkyl.

Abstract: Use for the treatment of diseases having an inflammatory basis of compounds or salts thereof, having the following general formula (I): A-X1-L-(W)p-NO2 wherein A contains the radical of a drug, X1 and W are bivalent radicals, L is a covalent bond or oxygen, sulphur, NR1c wherein R1c is H or a C1-C5 linear or branched alkyl.

Abstract: Use for the treatment of diseases having an inflammatory basis of compounds or salts thereof, having the following general formula (I): A-X1-L-(W)p—NO2 wherein A contains the radical of a drug, X1 and W are bivalent radicals, p is an integer equal to 1 or 0, and L is a covalent bond, CO, oxygen, sulphur, or NR1C where R1C is H or a C1-C5 linear or branched alkyl.

Abstract: Use for the treatment of diseases having an inflammatory basis of compounds or salts thereof, Having the following general formula (I): A-X1-L-(W)p—NO2 wherein A contains the radical of a drug, X1 and W are bivalent radicals, L is a covalent bond or oxygen, sulphur, NR1e wherein R1e is H or a C1-C5 linear or branched alkyl.

Abstract: Nitrate salts of antimicrobial agents for the preparation of antimicrobial medicaments, specifically antiviral, antifungal and antibacterial medicaments.

Abstract: Compounds of formula A—X1—ONO2 (I) in a partially or completely amorphous form and pharmaceutical compositions thereof.

Abstract: Use for the treatment of diseases having an inflammatory basis of compounds or salts thereof, having the following general formula (I): A-Xt-L-(W)p—NO2 wherein A contains the radical of a drug, Xt and W arc bivalent radicals, L, is a covalent bond or oxygen, sulphur, NRtc wherein Rtc is H or a C1-C5 linear or branched alkyl.

Abstract: Chiral diphosphines constituted by an aromatic pentatomic biheterocyclic system, suitable to act as chiral ligands, complexes between said diphosophines and transition metals, and their utilization as chiral catalysts in sterocontrolled reactions, such as diastereo- and enantioselective reduction reactions. Process for the preparation of said chiral diphosophines and process for the preparation of said complexes and for their utilization as chiral catalysts in sterocontrolled reactions.

Abstract: Chiral diphosphines constituted by an aromatic pentatomic biheterocyclic system, suitable to act as chiral ligands, complexes between said diphosophines and transition metals, and their utilization as chiral catalysts in stereocontrolled reactions, such as diastereo- and enantioselective reduction reactions. Process for the preparation of said chiral diphosophines and process for the preparation of said complexes and for their utilization as chiral catalysts in stereocontrolled reaction.

Abstract: Diphosphines of a mixed heteroarylic-arylic type, wherein the phosphine group carrying backbone is constituted by the interconnection of a five-atom heteroaromatic ring and a carbocyclic aromatic ring, forming an atropoisomeric chiral system with a C.sub.1 symmetry. Said chiral diphosphines are advantageously used as ligands for the formation of chiral complexes with transition metals, in particular Ru, Rh, Pd, Ir, Ni. The so-obtained chiral complexes are used as chiral complexes are used as chiral catalysts for stereocontrolled reactions, in particular diastereo and enantioselective reduction reactions, hydroformylation reactions, hydrosilylation reactions, hydrocyanation reactions, double-bond isomerisation reactions, other reactions of carbon--carbon bond formation.

Abstract: Chiral diphosphines constituted by an aromatic pentatomic biheterocyclic system, suitable to act as chiral ligands, complexes between said diphosophines and transition metals, and their utilization as chiral catalysts in stereocontrolled reactions, such as diastereo- and enantioselective reduction reactions. Process for the preparation of said chiral diphosophines and process for the preparation of said complexes and for their utilization as chiral catalysts in stereocontrolled reactions.

Abstract: Chiral diphosphines are constituted by an aromatic pentatomic biheterocyclic system, suitable to act as chiral ligands and complexes between the diphosphines and transition metals. They may be utilized as chiral catalysts in stereocontrolled reactions, such as diastereo- and enantioselective reduction reactions. Process is for the preparation of these chiral diphosphines; and process is for the preparation of these complexes and for their utilization as chiral catalysts in stereocontrolled reactions.

Abstract: Chiral diphosphines constituted by an aromatic pentatomic biheterocyclic system, suitable to act as chiral ligands, complexes between said diphosophines and transition metals, and their utilization as chiral catalysts in sterocontrolled reactions, such as diastereo- and enantioselective reduction reactions. Process for the preparation of said chiral diphosophines and process for the preparation of said complexes and for their utilization as chiral catalysts in sterocontrolled reactions.