Heterocyclic compounds, pharmaceutical compositions comprising same, and methods for inhibiting &bgr;-amyloid peptide release and/or its synthesis by use of such compounds
Cycloalkyl, lactam, lactone and related compounds, pharmaceutical compositions comprising same, and methods for inhibiting beta-amyloid peptide release and/or its synthesis by use of such compounds
申请人:——
公开号:US20020045747A1
公开(公告)日:2002-04-18
Disclosed are compounds which inhibit &bgr;-amyloid peptide release and/or its synthesis, and, accordingly, have utility in treating Alzheimer's disease. Also disclosed are pharmaceutical compositions comprising a compound which inhibits &bgr;-amyloid peptide release and/or its synthesis as well as methods for treating Alzheimer's disease both prophylactically and therapeutically with such pharmaceutical compositions.
Inter vs intramolecular amidoalkylations of aromatics - a new synthesis of oxindoles, isoquinolones and benzazepinones
作者:D. Ben-Ishai、N. Peled、I. Sataty
DOI:10.1016/s0040-4039(01)85559-3
日期:1980.1
A newsynthesis of oxindoles (8) isoquinolones (5) and benzazepinones (10) by the intramolecular amidoalkylation of aromatic amides of bismethoxycarbonylaminoacetic acid (4, 7, 9) is described.
N-acyliminium-ion induced intermolecular electrophilic aromatic substitution yielding nitrogen-substituted phenylglycine derivatives, whereas the benzylamide of glyoxylic acid-2-pyrrolidinone adduct undergoes intramolecular amidoalkylation to give an isoquinolone type compound. High stereospecifity and enantioselectivity was observed in intermolecular amidoalkylation of benzene using glyoxylic acid-S-pyroglutamic
Cycloalkyl, lactam, lactone and related compounds, pharmaceutical compositions comprising same, and methods for inhibiting B-amyloid peptide release and/or its synthesis by use of such compounds
申请人:——
公开号:US20020173504A1
公开(公告)日:2002-11-21
Disclosed are compounds which inhibit &bgr;-amyloid peptide release and/or its synthesis, and, accordingly, have utility in treating Alzheimer's disease. Also disclosed are pharmaceutical compositions comprising a compound which inhibits &bgr;-amyloid peptide release and/or its synthesis as well as methods for treating Alzheimer's disease both prophylactically and therapeutically with such pharmaceutical compositions.
Cycloalkyl, lactam, lactone and related compounds, pharmaceutical compositions comprising same, and methods for inhibiting Beta-amyloid peptide release and/or its synthesis by use of such compounds
申请人:——
公开号:US20040106598A1
公开(公告)日:2004-06-03
Disclosed are compounds which inhibit &bgr;-amyloid peptide release and/or its synthesis, and, accordingly, have utility in treating Alzheimer's disease. Also disclosed are pharmaceutical compositions that include a compound which inhibits &bgr;-amyloid peptide release and/or its synthesis as well as methods for treating Alzheimer's disease both prophylactically and therapeutically with such pharmaceutical compositions.