One embodiment of the invention relates to the treatment of diseases associated with increased butyrylcholinesterase (BuChE) enzyme activity such Alzheimer's Disease (AD), involving administering an effective amount of a compound selected from a group of new N, N′-disubstituted benzylamine derivatives (1-8) of 4-aminoantipyrine (ampyrone). The kinetic studies of two potent compounds 4-(Bis(4-iodobenzyl) amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (5) (IC.sub.50=2.43±0.4 and Ki=5.67±0.5 μM) and 4-(Bis(2-bromobenzyl) amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (6) (IC.sub.50=0.7±0.2 and Ki=2.4±0.4 μM), revealed them as a competitive and a non-competitive inhibitor of BuChE, respectively. Galantamine Hydrobromide was used as standard inhibitor with IC.sub.50=40.83±0.4 and Ki=21.5±0.7 μM (Mixed type Inhibitor). The metabolite of aminophenazone, 4-aminoantipyrine (A) is also being reported here as an inhibitor of BuChE for the first time.

One embodiment of the invention relates to the treatment of diseases associated with increased butyrylcholinesterase (BuChE) enzyme activity such Alzheimer's Disease (AD), involving administering an effective amount of a compound selected from a group of new N, N′-disubstituted benzylamine derivatives (1-8) of 4-aminoantipyrine (ampyrone). The kinetic studies of two potent compounds 4-(Bis(4-iodobenzyl) amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (5) (IC.sub.50=2.43±0.4 and Ki=5.67±0.5 μM) and 4-(Bis(2-bromobenzyl) amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (6) (IC.sub.50=0.7±0.2 and Ki=2.4±0.4 μM), revealed them as a competitive and a non-competitive inhibitor of BuChE, respectively. Galantamine Hydrobromide was used as standard inhibitor with IC.sub.50=40.83±0.4 and Ki=21.5±0.7 μM (Mixed type Inhibitor). The metabolite of aminophenazone, 4-aminoantipyrine (A) is also being reported here as an inhibitor of BuChE for the first time.

One embodiment of the invention relates to the treatment of diseases associated with increased butyrylcholinesterase (BuChE) enzyme activity such Alzheimer's Disease (AD), involving administering an effective amount of a compound selected from a group of new N, N′-disubstituted benzylamine derivatives (1-8) of 4-aminoantipyrine (ampyrone). The kinetic studies of two potent compounds 4-(Bis(4-iodobenzyl) amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (5) (IC.sub.50=2.43±0.4 and Ki=5.67±0.5 μM) and 4-(Bis(2-bromobenzyl) amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (6) (IC.sub.50=0.7±0.2 and Ki=2.4±0.4 μM), revealed them as a competitive and a non-competitive inhibitor of BuChE, respectively. Galantamine Hydrobromide was used as standard inhibitor with IC.sub.50=40.83±0.4 and Ki=21.5±0.7 μM (Mixed type Inhibitor). The metabolite of aminophenazone, 4-aminoantipyrine (A) is also being reported here as an inhibitor of BuChE for the first time.

One embodiment of the invention relates to the treatment of diseases associated with increased butyrylcholinesterase (BuChE) enzyme activity such Alzheimer's Disease (AD), involving administering an effective amount of a compound selected from a group of new N, N′-disubstituted benzylamine derivatives (1-8) of 4-aminoantipyrine (ampyrone). The kinetic studies of two potent compounds 4-(Bis(4-iodobenzyl) amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (5) (IC.sub.50=2.43±0.4 and Ki=5.67±0.5 μM) and 4-(Bis(2-bromobenzyl) amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (6) (IC.sub.50=0.7±0.2 and Ki=2.4±0.4 μM), revealed them as a competitive and a non-competitive inhibitor of BuChE, respectively. Galantamine Hydrobromide was used as standard inhibitor with IC.sub.50=40.83±0.4 and Ki=21.5±0.7 μM (Mixed type Inhibitor). The metabolite of aminophenazone, 4-aminoantipyrine (A) is also being reported here as an inhibitor of BuChE for the first time.

The present invention relates to an improved process for the purification of Eltrombopag olamine of compound of formula (2). The present invention also relates to an improved process for the preparation of Eltrombopag olamine intermediates and further conversion to Eltrombopag olamine of a compound of formula (2). ##STR00001##

The present invention relates to an improved process for the purification of Eltrombopag olamine of compound of formula (2). The present invention also relates to an improved process for the preparation of Eltrombopag olamine intermediates and further conversion to Eltrombopag olamine of a compound of formula (2). ##STR00001##

The present invention relates to an improved process for the purification of Eltrombopag olamine of compound of formula (2). The present invention also relates to an improved process for the preparation of Eltrombopag olamine intermediates and further conversion to Eltrombopag olamine of a compound of formula (2).

##STR00001##

The present invention relates to an improved process for the purification of Eltrombopag olamine of compound of formula (2). The present invention also relates to an improved process for the preparation of Eltrombopag olamine intermediates and further conversion to Eltrombopag olamine of a compound of formula (2).

##STR00001##

A system includes at least one processor, a message system running on the at least one processor to create an actionable widget card, the message system includes a database to store parameters for the actionable widget card and pre-defined rules concerning card definitions; and at least one card product system to receive a trigger and to generate the actionable widget card according to said trigger, where the message system enables communication via the actionable widget card between a backend non-interactive external system and at least one user of the backend non-interactive external system.

A system includes at least one processor, a message system running on the at least one processor to create an actionable widget card, the message system includes a database to store parameters for the actionable widget card and pre-defined rules concerning card definitions; and at least one card product system to receive a trigger and to generate the actionable widget card according to said trigger, where the message system enables communication via the actionable widget card between a backend non-interactive external system and at least one user of the backend non-interactive external system.