摘要:
The present invention relates to technology for preparing derivatives of unsaturated, cyclic, organic acids and salts, thereof. Shikimic acid is an example of such an acid. More particularly, the present invention relates to preparing derivatives of these acids or salts thereof that are esterified, ketalized, functionalized with a leaving group, and/or provided with epoxide functionality. Preferred aspects may be used in the synthesis of Oseltamivir Phosphate starting from shikimic acid.
摘要:
The invention relates to benzoyl-substituted phenylalanine amides of formula (I), wherein the variables R to R have the meanings indicated in the description, the agriculturally useful salts thereof, methods and intermediate products for the production thereof, as well as the use of said compounds or substances containing said compounds for controlling undesired plants.
摘要:
The present invention relates to novel, non-secosteroidal, sulfonate and sulfonamide functional diaryl compounds with vitamin D receptor (VDR) modulating activity that are less hypercalcemic than 1alpha,25 dihydroxy vitamin D3. These compounds are useful for treating bone disease and psoriasis. X-15439
摘要:
The present invention relates to biphenylyl derivatives, processes for their production, their uses and pharmaceutical compositions containing them.
摘要:
A process for the preparation of a compound of formula (I); in which R represents H or an acid protecting group which comprises reacting a compound of formula (II); in which R is as previously defined with a compound of formula (III); wherein X is a suitable leaving group in the presence of a base and using water as a diluent.
摘要:
The present invention relates to novel antidiabetic, hypolipidemic, antiobesity and hypocholesterolemic compounds of formula (I), their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutically acceptable compositions containing them. More particularly, the present invention relates to compounds of the general formula (I) which are predominantly PPAR alpha agonists, their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutically acceptable compositions containing them The present invention also relates to processes for the preparation of novel compounds of formula (I), novel intermediates, processes for their preparation, use of the novel intermediates in the preparation of the above said compounds and their use as antidiabetic, hypolipidemic, antiobesity and hypocholesterolemic compounds.
摘要:
Novel compounds of formula (I), where X, Y, Z, R, R , R and R have the meanings given in claim 1 are inhibitors of the coagulation factor Xa and may be used for prophylaxis and/or therapy of thromboembolitic diseases and for the treatment of tumours.
摘要:
The invention relates to the use of carboxylic acid amides of general formula (I) for inhibiting telomerase, wherein A, B and R1 to R5 are defined as per claim (1). The invention also relates to novel carboxylic acid amides of general formula (I) according to claim (2), to methods for the production thereof, to medicaments containing these compounds and to the use and production thereof. The compounds of formula (I) are analogous agents and derivatives in the broader sense of N-phenyl cinnamic acid amides. Diseases, which can be treated, with said compounds include tumorous diseases, epidermal hyperproliferation, inflammatory processes (rheumatoid arthritis), diseases of the immune system and parasitic diseases, (helminithic diseases, fungal diseases), infections by protozoic pathogens).