Inventor

EDER ULRICH

34 patents

⚠️ This page may combine multiple inventors who share the name “EDER ULRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EDER ULRICH

SCHERING AG

Pharmacologically active 3-substituted beta-carbolines

Pharmacologically active 3-substituted beta-carbolines useful as tranquilizers

Novel ergolinyl compounds nitrogen-substituted in the 8-position, useful for treating dopamine deficiency

Process for the preparation of 4-androstene-3,17-dione derivatives

Hexanor-brassinolid-22-ethers

(Erolinyl)-N,N-diethylurea derivatives, and their preparation and use

Process for the preparation of 17β-hydroxy-20-alkoxypregnane-21-oic acid derivatives

Process for the preparation of 4-androstene-3,17-dione derivatives

Process for the preparation of androstane-3,17-dione derivatives

Process for the preparation of trans-deca hydronaphthalene derivatives

Process for the preparation of 1,3-oxygenated 8α-estratrienes and novel intermediates obtained therefrom

Process for the preparation of 13β-alkyl-4-gonene-3,17-diones

16 α-Alkyl steroids, their preparation, and pharmaceutical preparations thereof

Process for the preparation of bicycloalkane derivatives

Process for the preparation of 17β-oxalyl steroids

Substituted sulfonylurea, processes for the production of these compounds, as well as compositions containing the same and having herbicidal and plant growth regulating activity

Microbiological conversion of sterol derivatives to 5-androsten-17-one derivatives and their use

Bicycloalkane derivatives

C-homoestratrienes

16-Dimethylaminomethylene-3-methoxy-1,3,5-(10)-estratrien-17-one, a process for the preparation thereof and its use as a preparative intermediate

Novel bicycloalkane derivatives and the production thereof

Novel benzopyran derivatives

Novel bicycloalkane derivatives and the production thereof

Benzopyran derivatives

9,10-Secoestrane derivatives and their production

Bicycloalkanes

9,10-secoestrane derivatives and their production

9,10-secoestrane derivatives and their production

Process for the preparation of 9,10-secoestrane derivatives

6,9-Oxido-9,10-secoestrane derivatives and method of synthesis

Process for preparing benzopyran derivatives

FERROSAN AS

β-Carbolin-3-carboxylic acid derivatives

β-carbolin-3-carboxylic acid derivatives useful for treating anxiety and related disorders

HOFFMANN LA ROCHE

D-Homo-19-norsteroids