Abstract: Amino-substituted benzoylguanidines, process for their preparation, their use as a medicament and medicament containing themBenzoylguanidines of the formula I ##STR1## are described in which R(1) or R(2) is an amino group --NR(3)R(4), where R(3) and R(4) are H or (cyclo)alkyl or R(3) is phenyl-(CH.sub.2).sub.p -- where p=0, 1, 2, 3 or 4, or phenyl, or R(3) and R(4) can also together be a methylene chain, and in which the other substituent R(1) or R(2) in each case is H, F, Cl, alkyl, alkoxy, CF.sub.3, C.sub.m F.sub.2m+1 --CH.sub.2 --, benzyl or phenoxy, and their pharmaceutically tolerable salts.The compounds according to the invention have very good antiarrhythmic properties, as occur, for example, in the case of oxygen deficiency symptoms.

Abstract: Arylcarbonylaminoalkyl-dihydro-oxo-pyridines of Formula I ##STR1## are disclosed wherein aryl is an aromatic or heteroaromatic system, n is zero through 5; R and R(1), are hydrogen, or loweralkyl; W is hydrogen, (hetero)-(aryl)-loweralkyl; Z is hydrogen, CH.sub.2 OR(2.sub.), CHO, (CO)OR(2), (CO)NR(2).sub.2.Processes for the preparation of compound I are also disclosed.Compounds I are suitable for the treatment of disorders of the cardiovascular system, for example of hypertension, of cardiac insufficiency or of disturbances of blood flow in the coronary systems such as, for example, angina. Disturbances of cerebral and peripheral blood flow are likewise influenced beneficially. Furthermore, compounds I are able to influence smooth-muscle organs such as uterus, bronchi, intestines and biliary system, the urinary tract (ureter, bladder and urethra) in the sense of spasmolysis.

Abstract: Pharmaceutical compositions for the inhibition of bone resorption comprising a pharmaceutical carrier and a therapeutically effective amount of a benzopyran derivative represented by the general formula (I) ##STR1## wherein the broken-lined bond denotes an optional double bond, R.sub.1 denotes a hydrogen atom or a hydroxyl group, R.sub.2 denotes a cyano group, a phenylsulfonyl group or a halogen-substituted methoxyl group, and R.sub.3 denotes a group having the formula ##STR2## Since they inhibit bone resorption, they are useful for the treatment and prevention of diseases associated with bone metabolism.

Abstract: The invention relates to ethanol adducts of the compounds of the formula I ##STR1## to a process for their preparation and to their use as inhalants in diseases, in particular in asthma.