Abstract: The compounds are of the class of bi- and tricyclic pyridone derivatives of the formula ##STR1## wherein various substituents are as described in the specification, useful in the control of prevention of muscle tensions, stress conditions, insomnia, anxiety states and/or convulsions.

Abstract: The compounds of the formula ##STR1## wherein R.sub.a, R.sub.b, R.sub.c, R.sub.d are defined in the specification and pharmaceutically acceptable addition salts are disclosed. The compounds of formula I have valuable pharmacological properties and can be used for the control of prevention of illnesses. In particular, they have muscle relaxant, seditive-hypnotic, anxiolytic and/or anticonvulsive activity and can accordingly be used in the control or prevention of muscle tensions, stress conditions, isomnia, anxiety states and/or convulsions.

Abstract: The compounds are of the class of bi- and tricyclic pyridone derivatives of the formula ##STR1## wherein the various substituent are as described in the specification, useful in the control of prevention of muscle tensions stress conditions, insomnia, anxiety states and/or convulsions.

Abstract: Compounds of the formula ##STR1## wherein Q.sup.1 and the nitrogen atom taken together are a group of the formula >N--CH.sub.2 CH.sub.2 -- (a), >N--CH.sub.2 CH.sub.2 CH.sub.2 -- (b), >N--CH.dbd.CH-- (c), >N--CH.sub.2 --CH.dbd.CH-- (d), >N--CH.sub.2 --S(O).sub.p -- (e), >N--CH.sub.2 CH.sub.2 --S(O).sub.p -- (f) or >N--CH.dbd.CH--S(O).sub.p -- (g), p is the integer 0, 1 or 2, Ra is a phenyl, pyridyl or thienyl group which is optionally substituted by halogen, trifluoromethyl, nitro, lower alkyl or lower alkoxy, Rb and Rc each, independently, are hydrogen, halogen, trifluoromethyl, lower alkyl, lower alkoxy or nitro and the dotted line signifies an optional bond, or Rb and Rc together with the carbon atom denoted by .alpha. are a group of the formula >C.alpha.--S--CH.dbd.CH-- (h), >C.alpha.--CH.dbd.CH--S-- (i) or >C.alpha.--CH.dbd.CH--CH.dbd.

Abstract: The compounds of the formula ##STR1## wherein Ra,R.sub.b,R.sub.c R.sub.d are defined in the specification and pharmaceutically acceptable addition salts are disclosed.The compounds of formula I have valuable pharmacological properties and can be used for the control or prevention of illnesses. In particular, they have muscle relevant, seditive-hypnotic, anxiolytic and/or anticonvulsive activity and can accordingly be used in the control or prevention of muscle tensions, stress conditions, isomnia, anxiety states and/or convulsions.

Abstract: Compounds of the formula ##STR1## or a pharmaceutically acceptable acid addition salt of a compound of formula I which has one or more basic substituents, are described.The compounds of formula I possess pronounced muscle relaxant, sedative-hypnotic, anticonvulsive and anxiolytic properties and have low toxicity.

Abstract: Carbamic acid derivatives, processes for their preparation, as well as pesticidal compositions containing the carbamic acid derivatives, and methods for their use, are disclosed.

Abstract: Thiocarbamoylthio fatty acid derivatives of the formula ##STR1## wherein R.sup.1, R.sup.2, A, Y and n are as hereinafter set forth, are described. The compounds of formula I are useful as lipid-lowering agents.

Abstract: Ribofuranoysl-imidazole derivatives of the formula ##STR1## wherein R, X, Y and Z have one of the meanings set forth hereinafter, are described. The ribofuranosyl-imidazole derivatives have cardiac and circulatory-dynamic properties and are useful in the treatment of angina pectoris.

Abstract: The present disclosure relates to adenosine nitrates having cardiac activity.

Abstract: Biguanide salts of the formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and n are as hereinafter set forth, are described. The aforementioned biguanides are useful as hypoglycemic agents.