Novel avermectin derivatives of the formula (I)
in which —C
22
R
1
-A-C
23
R
2
, R
3
, R
4
and R
5
have the meanings given in the description, processes for preparing these compounds and their use for controlling animal pests, and also novel intermediates and their preparation
The present invention aims to provide a compound having superior pharmacological action, physicochemical properties and the like and useful as an sGC activation drug, or an agent for the prophylaxis and/or treatment of diseases such as hypertension, ischemic cardiac disease, cardiac failure, kidney disease, arteriosclerotic disease, atrial fibrillation, pulmonary hypertension, diabetes, diabetic complications, metabolic syndrome, peripheral arterial obstruction, erectile dysfunction and the like.
An sGC activation drug containing a compound represented by the formula (II):
wherein each symbol is as defined in the specification, or a salt thereof, as an active ingredient.
(DE) Neue Avermectinderivate der Formel (I), in welcher -C22R1-A-C23R2, R3, R4 und R5 die in der Beschreibung angegebenen Bedeutungen haben, Verfahren zum Herstellen dieser Stoffe und deren Verwendung zum Bekämpfen tierischer Schädlinge sowie neue Zwischenprodukte und deren Herstellung.(EN) Disclosed are novel avermectin derivatives of formula (I), wherein -C22R1-A-C23R2, R3, R4, and R5 have the meanings indicated in the description, methods for producing said substances, the use thereof for controlling animal pests, novel intermediate products, and the production thereof.(FR) Nouveaux dérivés d'avermectine de formule (I) dans laquelle -C22R1-A-C23R2, R3, R4 et R5 possèdent la signification figurant dans le descriptif, procédé de production de ces substances et leur utilisation pour lutter contre des animaux parasites, ainsi que nouveaux produits intermédiaires et leur production.