Task: Translation
Input (Czech): Deriváty karboxamidu obecného vzorce I, kde X je vodík, halogen nebo alkyl, alkoxyskupina, trifluormethyl nebo fenylmethoxyskupina, R.sub.1.n. je vodík nebo alkyl, cyklopropyl nebo fenylmethyl, R.sub.2.n. je bud poprípade substituovaný alkyl, nebo poprípade substituovaný fenylalkyl nebo cyklohexylmethyl nebo thienylmethyl nebo pyridinylmethyl nebopoprípade substituovaný fenyl nebo pyridinyl nebo5-methyl-1,2-oxazolyl nebo 5-methyl-1,3,4-thiadiazolyl nebo naftyl, R.sub.3.n. a R.sub.4.n. jsou vodík, alkyl, 2-methoxyethyl, hydroxyalkyl, karboxyalkyl, alkoxykarbonylalkyl nebo fenylalkyl nebo R.sub.3.n. a R.sub.4.n. spolecne s atomem dusíku, ke kterému jsou pripojeny, tvorí bud poprípade substituovaný pyrrolidinyl nebo piperidinyl, nebo morfolinyl nebo 4-methylpiperazinyl nebo azetidinyl nebothiazolidinyl a vazba mezi atomy uhlíku v polohách 3 a 4 je jednoduchá nebo dvojná. Použití pri lécení úzkosti, poruchy spánku, epilepsie a Parkinsonovy nemoci a dále jako obecné anestetikum.
Output (English): Carboxamide derivatives of the formula I wherein X is hydrogen, halogen or alkyl, alkoxy, trifluoromethyl or phenylmethoxy, R @ 1 is 1. is hydrogen or alkyl, cyclopropyl or phenylmethyl; is either optionally substituted alkyl, or optionally substituted phenylalkyl or cyclohexylmethyl or thienylmethyl or pyridinylmethyl or optionally substituted phenyl or pyridinyl or 5-methyl-1,2-oxazolyl or 5-methyl-1,3,4-thiadiazolyl or naphthyl, R 6 -sub. .n. and R.sub.4.n. are hydrogen, alkyl, 2-methoxyethyl, hydroxyalkyl, carboxyalkyl, alkoxycarbonylalkyl or phenylalkyl or R.sub.3. and R.sub.4.n. together with the nitrogen atom to which they are attached form either an optionally substituted pyrrolidinyl or piperidinyl, or a morpholinyl or 4-methylpiperazinyl or azetidinyl or aothiazolidinyl, and the bond between the carbon atoms at the 3 and 4 positions is single or double. Use in the treatment of anxiety, sleep disorders, epilepsy and Parkinson's disease, and as a general anesthetic.