The present application relates to a novel and efficient process for preparing novel substituted 5-fluoro-1H-pyrazolopyridines of the formula (VI)

##STR00001##

which are suitable as an intermediate for production of medicaments and for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders. More particularly, the 5-fluoro-1H-pyrazolopyridines of the formula (VI) are suitable for preparation of the compound of the formula (I)

##STR00002##

which serves for production of medicaments, for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders.

A process for the preparation of a compound of formula (II) where Et=ethyl; Bn=benzyl and Ph=phenyl; comprises the step of reacting a cyclic amine with an alkylating agent to form a compound of formula II, wherein the process is solvent-free. The chloroalkyl N-substituted cyclic amines of formula II may be used in the preparation of active pharmaceutical ingredients or intermediates therefor comprising these moieties in their molecular structure.

A process for the preparation of a compound of formula (II) where Et=ethyl; Bn=benzyl and Ph=phenyl; comprises the step of reacting a cyclic amine with an alkylating agent to form a compound of formula II, wherein the process is solvent-free. The chloroalkyl N-substituted cyclic amines of formula II may be used in the preparation of active pharmaceutical ingredients or intermediates therefor comprising these moieties in their molecular structure.

The present application relates to a novel and efficient process for preparing novel substituted 5-fluoro-1H-pyrazolopyridines of the formula (VI)

##STR00001##

which are suitable as an intermediate for production of medicaments and for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders. More particularly, the 5-fluoro-1H-pyrazolopyridines of the formula (VI) are suitable for preparation of the compound of the formula (I)

##STR00002##

which serves for production of medicaments, for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders.

The present application relates to a novel and efficient process for preparing novel substituted 5-fluoro-1H-pyrazolopyridines of the formula (VI)

##STR00001##

which are suitable as an intermediate for production of medicaments and for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders. More particularly, the 5-fluoro-1H-pyrazolopyridines of the formula (VI) are suitable for preparation of the compound of the formula (I)

##STR00002##

which serves for production of medicaments, for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders.

The present application relates to a novel and efficient process for preparing novel substituted 5-fluoro-1H-pyrazolopyridines of the formula (VI) ##STR00001##
which are suitable as an intermediate for production of medicaments and for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders. More particularly, the 5-fluoro-1H-pyrazolopyridines of the formula (VI) are suitable for preparation of the compound of the formula (I) ##STR00002##
which serves for production of medicaments, for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders.

The present application relates to a novel and efficient process for preparing novel substituted 5-fluoro-1H-pyrazolopyridines of the formula (VI) ##STR00001##
which are suitable as an intermediate for production of medicaments and for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders. More particularly, the 5-fluoro-1H-pyrazolopyridines of the formula (VI) are suitable for preparation of the compound of the formula (I) ##STR00002##
which serves for production of medicaments, for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders.

The present application relates to a novel and efficient process for preparing novel substituted 5-fluoro-1H-pyrazolopyridines of the formula (VI)

##STR00001##

which are suitable as an intermediate for production of medicaments and for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders. More particularly, the 5-fluoro-1H-pyrazolopyridines of the formula (VI) are suitable for preparation of the compound of the formula (I)

##STR00002##

which serves for production of medicaments, for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders.

The present application relates to a novel and efficient process for preparing novel substituted 5-fluoro-1H-pyrazolopyridines of the formula (VI) ##STR00001##
which are suitable as an intermediate for production of medicaments and for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders. More particularly, the 5-fluoro-1H-pyrazolopyridines of the formula (VI) are suitable for preparation of the compound of the formula (I) ##STR00002##
which serves for production of medicaments, for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders.

The present application relates to a novel and efficient process for preparing novel substituted 5-fluoro-1H-pyrazolopyridines of the formula (VI) ##STR00001##
which are suitable as an intermediate for production of medicaments and for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders. More particularly, the 5-fluoro-1H-pyrazolopyridines of the formula (VI) are suitable for preparation of the compound of the formula (I) ##STR00002##
which serves for production of medicaments, for production of medicaments for treatment and/or prophylaxis of cardiovascular disorders.