摘要:
The subject invention provides a pharmaceutical composition comprising N-propargyl-1(R)-aminoindan mesylate; a pharmaceutically acceptable carrier; and greater than 0.7 ppm but less than 30 ppm in total of a compound having the structure: and any salts of the compound.
摘要:
The subject invention provides a pharmaceutical composition comprising N-propargyl-1(R)-aminoindan mesylate; a pharmaceutically acceptable carrier; and greater than 0.7 ppm but less than 30 ppm in total of a compound having the structure: and any salts of the compound.
摘要:
The subject invention provides methods of treating a subject afflicted with Parkinson's disease, memory disorder, depression, hyperactive syndrome, Attention Deficit Disorder, dementia, brain ischemia, stroke, head trauma injury, spinal trauma injury, neurotrauma, neurodegenerative disease, neurotoxic injury, multiple sclerosis, nerve damage, affective illness, schizophrenia or symptoms of withdrawal from an addictive substance, using the mesylate salt of R(+)-N-propargyl-1-aminoindan.
摘要:
The subject invention provides a compound having the structure: wherein Y is O, NR3R4 or NOR6; R3 is H, alkyl, aralkyl, alkynyl, trifluoroacetyl, t-butoxycarbonyl or an acyl group; R4 is H, alkyl, aralkyl, or alkynyl; R6 is H or C1-C4 alkyl; R1 and R2 are each independently H, alkyl, aralkyl, or alkynyl; the curved line drawn from S to the center of the phenyl ring and the straight line drawn from N to the center of the ring indicate that S and N are part of a 5 membered ring which shares two carbons with the phenyl ring; and the dashed line drawn from the carbon atom on the cyclopentyl ring to Y represents a bond when Y is O or NOR6 and is absent when Y is NR3R4, and wherein wherein X is H or O; and R5 is H, alkyl, trifluoroacetyl, t-butoxycarbonyl or an acyl group, or an enantiomer, or a tautomer, or a pharmaceutically acceptable salt thereof, a process for preparing the compounds and a method of treating Parknison's disease, multiple sclerosis or depression with the compounds of the invention.
摘要翻译:本发明提供具有以下结构的化合物:其中Y为O,NR 3 R 4或NOR 6; R 3是H,烷基,芳烷基,炔基,三氟乙酰基,叔丁氧基羰基或酰基; R 4是H,烷基,芳烷基或炔基; R 6是H或C 1 -C 4烷基; R 1和R 2各自独立地为H,烷基,芳烷基或炔基; 从S到苯环中心的曲线和从N到环的中心的直线表示S和N是与苯环共享两个碳的5元环的一部分; 在Y为O或NOR 6时,从环戊基环上的碳原子取代的虚线表示Y,当Y为NR 3 R时,不存在 > 4,并且其中X是H或O; R 5是H,烷基,三氟乙酰基,叔丁氧基羰基或酰基,或其对映体或其互变异构体或其药学上可接受的盐,该化合物的制备方法和 用本发明的化合物治疗帕金森病,多发性硬化或抑郁症。
摘要:
The subject invention provides R(+)-N-propargyl-1-aminoindan and pharmaceutically acceptable salts thereof, as well as pharmaceutical compositions containing same. The subject invention also provides methods of treating a subject afflicted with Parkinson's disease, a memory disorder, dementia, depression, hyperactive syndrome, an affective illness, a neurodegenerative disease, a neurotoxic injury, stroke, brain ischemia, a head trauma injury, a spinal trauma injury, neurotrauma, schizophrenia, an attention deficit disorder, multiple sclerosis, or withdrawal symptoms, using R(+)-N-propargyl-1-aminoindan or the pharmaceutically acceptable salt of the subject invention. The subject invention further provides a method of preventing nerve damage in a subject. Finally, the subject invention provides methods of preparing R(+)-N-propargyl-1-aminoindan, a salt thereof, and racemic N-propargyl-1-aminoindan.
摘要:
R(+)-N-propargyl-1-aminoindan, its preparation and use and pharmaceutical compositions containing it. The novel compound was found to be useful for the treatment of human patients for Parkinson's disease, memory disorders, dementia of the Alzheimer type (DAT), depression and the hyperactive syndrome.
摘要:
The subject invention provides R(+)-N-propargyl-1-aminoindan and pharmaceutically acceptable salts thereof, as well as pharmaceutical compositions containing same. The subject invention also provides methods of treating a subject afflicted with Parkinson's disease, a memory disorder, dementia, depression, hyperactive syndrome, an affective illness, a neurodegenerative disease, a neurotoxic injury, brain ischemia, a head trauma injury, a spinal trauma injury, schizophrenia, an attention deficit disorder, multiple sclerosis, or withdrawal symptoms, using R(+)-N-propargyl-1-aminoindan or the pharmaceutically acceptable salt of the subject invention. The subject invention further provides a method of preventing nerve damage in a subject. Finally, the subject invention provides methods of preparing R(+)-N-propargyl-1-aminoindan, a salt thereof, and racemic N-propargyl-1-aminoindan.
摘要:
The subject invention provides methods of treating a subject afflicted with Parkinson's disease, memory disorder, depression, hyperactive syndrome, Attention Deficit Disorder, dementia, brain ischemia, stroke, head trauma injury, spinal trauma injury, neurotrauma, neurodegenerative disease, neurotoxic injury, multiple sclerosis, nerve damage, affective illness, schizophrenia or symptoms of withdrawal from an addictive substance, using the mesylate salt of R(+)-N-propargyl-1-aminoindan.
摘要:
Disclosed are compounds having the structure: wherein Z is —OH or —O•; and A is: wherein X and Y are independently NR1 or O, where R1 is H or C1-C4 alkyl; and R2 is H, C1-C4 alkyl or t-butoxycarbonyl, wherein W is C3-C4 alkynyl; and R1 is H or C1-C4 alkyl, or wherein R1 is H, C1-C4 alkyl, or C3-C4 alkynyl; and R3 is H, OH, O(C1-C4 alkyl), or a halogen, optically active enantiomers, pharmaceutically acceptable salts of the compounds, pharmaceutical compositions containing such compounds or salts, and processes for their preparation. The subject invention also provides methods of alleviating symptoms of neurologic, autoimmune, and inflammatory disorders caused by the presence of reactive oxygen species, methods of preventing oxidation of lipids, proteins, or deoxyribonucleic acids on a cellular level, and methods of protecting human red blood cells from lysis by O2 radicals.