Diphenyldiazomethane regioselectively adds to 2-R-substituted maleimides to yield 1-pyrazoline derivatives, 1-R-7-aryl-6,8-dioxo-4,4-Biphenyl-2,3,7-triazabicyclo[3.3.0]oct-2-enes that on heating liberate nitrogen to afford substituted 3-azabicyclo[3.1.0]hexanes. To the N-arylsubstituted imides of itaconic acid the diphenyldiazomethane adds to furnish 5-aryl-4,6-dioxo-1,1-Biphenyl-5-azaspiro[2.4]heptanes.
[EN] SMALL MOLECULE LFA-1 INHIBITORS<br/>[FR] INHIBITEURS DE LFA-1 À PETITES MOLÉCULES
申请人:ALLOCYTE PHARMACEUTICALS AG
公开号:WO2015189265A1
公开(公告)日:2015-12-17
The present invention relates to novel compounds which are capable of inhibiting the interaction of LFA-1 with its counter ligands.
本发明涉及一类新颖的化合物,这些化合物能够抑制LFA-1与其对抗配体的相互作用。
Small molecule LFA-1 inhibitors
申请人:ALLOCYTE PHARMACEUTICALS AG
公开号:US10077238B2
公开(公告)日:2018-09-18
The present invention relates to novel compounds which are capable of inhibiting the interaction of LFA-1 with its counter ligands.
本发明涉及能够抑制 LFA-1 与其配体相互作用的新型化合物。
SMALL MOLECULE LFA-1 INHIBITORS
申请人:AlloCyte Pharmaceuticals AG
公开号:EP3154941B1
公开(公告)日:2021-01-20
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作者:A. P. Molchanov、V. V. Diev、R. R. Kostikov
DOI:10.1023/a:1015582104282
日期:——
Diphenyldiazomethane regioselectively adds to 2-R-substituted maleimides to yield 1-pyrazoline derivatives, 1-R-7-aryl-6,8-dioxo-4,4-Biphenyl-2,3,7-triazabicyclo[3.3.0]oct-2-enes that on heating liberate nitrogen to afford substituted 3-azabicyclo[3.1.0]hexanes. To the N-arylsubstituted imides of itaconic acid the diphenyldiazomethane adds to furnish 5-aryl-4,6-dioxo-1,1-Biphenyl-5-azaspiro[2.4]heptanes.