[EN] N-ACYLHYDRAZONE DERIVATIVES FOR SELECTIVE T CELL INHIBITOR AND ANTI-LYMPHOID MALIGNANCY DRUG [FR] DÉRIVÉS DE N-ACYLHYDRAZONE DESTINÉS À UN MÉDICAMENT ANTIMALIGNITÉ LYMPHOÏDE ET INHIBANT SÉLECTIVEMENT LES LYMPHOCYTES T
[EN] N-ACYLHYDRAZONE DERIVATIVES FOR SELECTIVE T CELL INHIBITOR AND ANTI-LYMPHOID MALIGNANCY DRUG [FR] DÉRIVÉS DE N-ACYLHYDRAZONE DESTINÉS À UN MÉDICAMENT ANTIMALIGNITÉ LYMPHOÏDE ET INHIBANT SÉLECTIVEMENT LES LYMPHOCYTES T
Catalytic Activation of Unstrained C(Aryl)–C(Alkyl) Bonds in 2,2′-Methylenediphenols
作者:Jun Zhu、Yibin Xue、Rui Zhang、Benjamin L. Ratchford、Guangbin Dong
DOI:10.1021/jacs.1c13342
日期:2022.2.23
unstrained and nonpolar C–C bonds remains a largely unmet challenge. Here, we describe our detailed efforts in developing a rhodium-catalyzed hydrogenolysis of unstrained C(aryl)–C(alkyl) bonds in 2,2′-methylenediphenols aided by removable directing groups. Good yields of the monophenol products are obtained with tolerating a wide range of functional groups. In addition, the reaction is scalable, and
N-ACYLHYDRAZONE DERIVATIVES FOR SELECTIVE T CELL INHIBITOR AND ANTI-LYMPHOID MALIGNANCY DRUG
申请人:CHONG KUN DANG PHARMACEUTICAL CORP.
公开号:US20150252030A1
公开(公告)日:2015-09-10
The present invention relates to novel N-acylhydrazone derivatives, and more particularly to novel N-acylhydrazone derivatives having selective T cell inhibitory activity and/or anti-lymphoid malignancy activity, stereoisomers thereof, pharmaceutically acceptable salts thereof, the use thereof for preparing pharmaceutical compositions, pharmaceutical compositions containing the same, treatment methods using the compositions, and methods for preparing the novel N-acylhydrazone derivatives.
N-acylhydrazone derivatives for selective T cell inhibitor and anti-lymphoid malignancy drug
申请人:CHONG KUN DANG PHARMACEUTICAL CORP.
公开号:US09447083B2
公开(公告)日:2016-09-20
The present invention relates to novel N-acylhydrazone derivatives, and more particularly to novel N-acylhydrazone derivatives having selective T cell inhibitory activity and/or anti-lymphoid malignancy activity, stereoisomers thereof, pharmaceutically acceptable salts thereof, the use thereof for preparing pharmaceutical compositions, pharmaceutical compositions containing the same, treatment methods using the compositions, and methods for preparing the novel N-acylhydrazone derivatives.