Abstract:
Novel compounds having a formula selected from the group consisting of 1 wherein the substituents are defined as in the specification which are intermediates for the production of vinyl compounds having a remarkable anti-estrogenic and anti-proliferative activity.
Abstract:
Novel thiazole carboxamides of the formula I wherein R, R1 and R2 are individually selected from the group consisting of hydrogen and alkyl of 1 to 6 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having a marked antilipolytic activity as well as vasodilatatory and hypoglycemic activity and their preparation.
Abstract:
The basic aluminum salt of 2-n-propyl-5-thiazolecarboxylic acid having the formula
ITS PREPARATION, HYPOLIPEMIANT COMPOSITIONS CONTAINING THE SAME AND THERAPEUTIC METHODS TO TREAT HYPERLIPEMIA UTILIZING THE HYPOLIPEMIANT COMPOSITIONS.
Abstract:
The present invention relates to a dienic derivative of the androstane series having the formula
WHEREIN R is a member selected from the group consisting of hydrogen, alkyl having 1 to 4 carbon atoms and alkali metal, R'' and R'''' are members selected from the group consisting of 1) hydrogen and -COOM, respectively, where M is alkali metal, and 2) taken together, the divalent
group, R2 is a member selected from the group consisting of hydrogen and methyl, with the proviso when R is hydrogen or alkyl having 1 to 4 carbon atoms, R'' and R'''' together are the divalent
Abstract:
7- OR 8-TRIFLUOROMETHYL-QUINOLINES OF THE FORMULA
WHEREIN N IS 1 OR 2 AND R is selected from the group consisting of saturated and unsaturated heterocyclic having an oxygen atom, a nitrogen atom or both a nitrogen and oxygen atom and their non-toxic, pharmaceutically acceptable acid addition salts having analgesic and anti-inflammatory activity and their preparation.
Abstract:
Cis, trans and cis-trans mixtures of DL 7-R-amino-desacetoxycephalosporan compounds of the formula
wherein R is selected from the group consisting of hydrogen and trityl and R1 is selected from the group consisting of lower alkyl of 1 to 6 carbon atoms optionally substituted with at least one chlorine and aralkyl of 7 to 15 carbon atoms with the proviso when R is hydrogen, R1 is selected from the group consisting of tert.-butyl,benzyl and ethyl, processes for their preparation and novel intermediates produced therein.
WHEREIN Y is selected from the group consisting of hydrogen, chlorine and bromine and X is selected from the group consisting of phenyl optionally substituted with at least one member of the group consisting of halogen, cyano, -NO2, alkyl of 1 to 6 carbon atoms and alkoxy of 1 to 6 carbon atoms and nitrofuryl having fungicidal activity.
WHEREIN Y is selected from the group consisting of hydrogen, chlorine and bromine and X is selected from the group consisting of phenyl optionally substituted with at least one member of the group consisting of halogen, cyano, -NO2, alkyl of 1 to 6 carbon atoms and alkoxy of 1 to 6 carbon atoms and nitrofuryl having fungicidal activity.
Abstract:
Wherein R is alkyl of 1 to 3 carbon atoms, R.sub.1 is selected from the group consisting of =0, ketals and R.sub.2 is selected from the group consisting of hydrogen and acyl of an organic carboxylic acid of 1 to 12 carbon atoms and X is selected from the group consisting of hydrogen and hydroxy which are valuable intermediates for the preparation of steroids such as adrenosterone.
Racemates and optically active isomers of novel .DELTA..sup.9 gonene-11-ones of the formula
Abstract:
Novel Delta 9,11-gonadiene-5 Alpha -ols of the formula
WHEREIN R is alkyl of 1 to 4 carbon atoms, K is a blocked ketone in the form of a ketal, thioketal or methyloxime, preferably a ketal, and X is the rest of a pentagonal ring optionally substituted and their preparation which are useful intermediates for the preparation of Delta 4,9,11-gonatrienes.