Adir Et Compagnie

Les Laboratoires Servier

Jean Andrieux

Daniel Lesieur

Beatrice Guardiola

Said Yous

Gerard Adam

Patrick Depreux

Daniel H Caignard

Raymond Houssin

Pierre Renard

Philippe Delagrange

Michel Langlois

Caroline Bennejean

Monique Mathe-Allainmat

Carole Jellimann

The invention concerns compounds of formula (I) in which: A forms a tricyclic system of formula A , A , A or A ; R represents a hydrogen atom, an alkyl, hydroxy, alkoxy or oxo group; (R ) and (R ) are such as defined in the description; n represents an integer such that 0&lE;n&lE;3; p represents an integer such as defined in the description; B represents a group (a) or (b). The invention is useful for preparing medicines.

Tricyclic compounds, preparation method and pharmaceutical compositions containing same

The invention relates to a compound selected from those of formula (I): ##STR1## in which Ar, X, R.sub.1 and R.sub.2 are as defined in the description and a medicinal product containing the same in order to treat a disorder of the melatoninergic system.

O-arylmethyl-N-(thio)acylhydroxylamines

The invention relates to a compound selected from those of formula (I): ##STR1## in which Ar', R.sub.1 and R.sub.2 are as defined in the specification, an optical isomer,

Arylethylamine compounds

Compounds of the formula: ##STR1## in which: A represents ##STR2## R represents linear or branched lower alkyl, R.sub.1 represents hydrogen or linear or branched lower alkyl, and

N-[2-(7-lower-alkoxynaphth-1-yl)ethyl]benzamides

Benzofuran ethylamine compounds

Compounds of general formula: ##STR1## in which A and R are defined in the description. Medicaments containing the same and useful for the treatment of melatoninergic disorders.

Compounds having a naphthalene structure

Compounds of general formula: ##STR1## in which A and R are defined in the description.

Growing community of inventors

Antony, France

Jean Andrieux