Abstract: The present invention relates to novel diazabicyclically substituted imidazo[1,2-a]pyrimidine derivatives, to methods for producing the same, to the use thereof either alone or in combinations for the treatment and/or prevention of diseases, as well as to their use for preparing medicaments for the treatment and/or prevention of diseases, especially for treatment and/or prevention of breathing disorders, including sleep-related breathing disorders such as obstructive and central sleep apnoea and snoring.

Abstract: The present invention relates to ?2-Adrenoceptor subtype C (alpha-2C) antagonists, in particular 3-substituted 1-(2,3-dihydrobenzo[1,4]dioxin-2-ylmethyl)azacycles of formula (I) for the use in a method for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: The present invention relates to a combination of selective blockers of TASK-1 and TASK-3 channels, in particular substituted imidazo[1,2-a]pyrimidine and substituted imidazo[1,2-a]pyridine derivatives of formula (I) and muscarinic receptor antagonists for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: The present invention relates to a combination of selective blockers of TASK-1 and TASK-3 channels, in particular substituted imidazo[1,2-a]pyrimidine and substituted imidazo[1,2-a]pyridine derivatives of formula (I) and P2X3 receptor antagonists for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: The present invention relates to a combination of a muscarinic receptor antagonist and ?2-Adrenoceptor subtype C (alpha-2C) antagonists, in particular substituted heterocyclic carboxamides of formula (I) for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: The present invention relates to ?2-Adrenoceptor subtype C (alpha-2C) antagonists, in particular 2,3-Dihydrobenzo[b][1,4]dioxin-2-ylmethyl)piperazin-1-yl derivates of formula (I) for the use in a method for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: The present invention relates to a combination of selective blockers of TASK-1 and TASK-3 channels, in particular substituted imidazo[1,2-a]pyrimidine and substituted imidazo[1,2-a]pyridine derivatives of formula (I) and norepinephrine reuptake inhibitors for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: The present invention relates to a combination of a noradrenaline reuptake inhibitor and ?2-Adrenoceptor subtype C (alpha-2C) antagonists, in particular substituted heterocyclic carboxamides of formula (I) for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: The present invention relates to novel diazabicyclically substituted imidazo[1,2-a]pyrimidine derivatives, such as compounds of the general formula (I): to methods for producing the same, to the use thereof either alone or in combinations for the treatment and/or prevention of diseases, as well as to their use for preparing medicaments for the treatment and/or prevention of diseases, especially for treatment and/or prevention of breathing disorders, including sleep-related breathing disorders such as obstructive and central sleep apnoea and snoring.

Abstract: The present invention relates to a combination of selective blockers of TASK-1 and TASK-3 channels, in particular substituted imidazo [1,2-a]pyrimidine and substituted imidazo [1,2-a]pyridine derivatives of formula (II) and ?2-Adrenoceptor subtype C (alpha-2C) antagonists, in particular substituted heterocyclic carboxamides of formula (I) for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: The present application relates to novel substituted heterocyclic carboxamides, to processes for their preparation, to their use alone or in combinations for the treatment and/or prevention of diseases and to their use for producing medicaments for the treatment and/or prevention of diseases, in particular for the treatment and/or prevention of breathing difficulties including sleep-induced breathing difficulties such as central and obstructive sleep apnoea, snoring (primary and obstructive snoring), dysphagia, peripheral and cardiac vascular disorders including diabetic microangiopathies and disorders of the peripheral and central nervous system including neurodegenerative and neuroinflammatory disorders.

Abstract: The present application relates to novel (imidazo[1,2-a]pyridin-3-yl)methyl-substituted diazaheterobicyclic compounds, to processes for preparation thereof, to the use thereof alone or in combinations for treatment and/or prevention of diseases, and to the use thereof for production of medicaments for treatment and/or prevention of diseases, especially for treatment and/or prevention of respiratory disorders including sleep-related respiratory disorders such as obstructive sleep apnoea and central sleep apnoea and snoring. The present application further relates to a method of discovering a compound having TASK-1- and/or TASK-3-blocking properties.

Abstract: The present invention relates to ?2-Adrenoceptor subtype C (alpha-2C) antagonists, in particular arylquinolizine derivatives of formula (I) for the use in a method for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: The present invention relates to a combination of selective blockers of TASK-1 and TASK-3 channels, in particular diazabicyclically substituted imidazo [1,2-a]pyrimidine derivatives and ?2-Adrenoceptor subtype C (alpha-2C) antagonists, in particular arylquinolizine derivatives of formula (I) for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: The present invention relates to a combination of selective blockers of TASK-1 and TASK-3 channels, in particular diazabicyclically substituted imidazo[1,2-a]pyrimidine derivatives and ?2-Adrenoceptor subtype C (alpha-2C) antagonists, in particular aryl piperazines of formula (I) for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: (alpha-2C) antagonists, in particular substituted piperidinyl-pyrimidinyl-tetra hydrochinolines and piperidinyl-pyridinyl-tetrahydrochinolines of formula (I) for the use in a method for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring. Formula (I) in which X is a group (A) or (B).

Abstract: The present invention relates to novel diazabicyclically substituted imidazo[1,2-a]pyrimidine derivatives, to methods for producing the same, to the use thereof either alone or in combinations for the treatment and/or prevention of diseases, as well as to their use for preparing medicaments for the treatment and/or prevention of diseases, especially for treatment and/or prevention of breathing disorders, including sleep-related breathing disorders such as obstructive and central sleep apnoea and snoring.

Abstract: The present application relates to novel imidazopyridinyl- or imidazopyrimidinyl-substituted, bridged 1,4-diazepane derivatives of formula (I), to processes for their preparation, to their use alone or in combinations for the treatment and/or prevention of diseases, and to their use for preparing medicaments for the treatment and/or prevention of diseases, in particular for treatment and/or prevention of respiratory disorders including, sleep-related respiratory disorders such as obstructive sleep apnoeas and central sleep apnoeas and snoring. Formula (I) in which the ring Q represents a bridged 1,4-diazepane cycle.

Abstract: The present invention relates to ?2-Adrenoceptor subtype C (alpha-2C) antagonists, in particular aryl piperazines of formula (I) for the use in a method for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.

Abstract: The present invention relates to novel diazabicyclically substituted imidazo[1,2-a]pyrimidine derivatives, to methods for producing the same, to the use thereof either alone or in combinations for the treatment and/or prevention of diseases, as well as to their use for preparing medicaments for the treatment and/or prevention of diseases, especially for treatment and/or prevention of breathing disorders, including sleep-related breathing disorders such as obstructive and central sleep apnoea and snoring.