β-Amino alcohols from anilines and ethylene glycol through heterogeneous Borrowing Hydrogen reaction
作者:Pedro J. Llabres-Campaner、Rafael Ballesteros-Garrido、Rafael Ballesteros、Belén Abarca
DOI:10.1016/j.tet.2017.08.006
日期:2017.9
Borrowing Hydrogen (BH), also called Hydrogen Autotransfer (HA), reaction with neat ethylene glycol represents a key step in the preparation of β-amino alcohols. However, due to the stability of ethylene glycol, mono-activation has rarely been achieved. Herein, a combination of Pd/C and ZnO is reported as heterogeneous catalyst for this BH/HA reaction. This system results in an extremely air and moisture
Disclosed are compounds useful as inhibitors of Phosphodiesterase 1 (PDE1), compositions thereof, and methods of using the same.
揭示了作为磷酸二酯酶1(PDE1)抑制剂有用的化合物,以及它们的组合物和使用方法。
Thiazolinone unsubstituted quinolines
申请人:Chen Li
公开号:US20060004045A1
公开(公告)日:2006-01-05
Thiazolinone quinoline derivatives having no substitution on the quinoline ring active as CDK1 inhibitors which are useful as anti-proliferation agents such as for treating solid tumors.
[EN] FACTOR XA INHIBITORS<br/>[FR] INHIBITEURS DE FACTEUR XA
申请人:LILLY CO ELI
公开号:WO2004060872A1
公开(公告)日:2004-07-22
Compounds of formula (I) in which R1, n, Z, R3 and R4 have any of the meanings given in the specification, are inhibitors of the serine protease Factor Xa and are useful in the treatment of thrombotic disorders.