[EN] SUBSTITUTED BENZIMIDAZOLES AND BENZOPYRAZOLES AS CCR(4) ANTAGONISTS [FR] BENZIMIDAZOLES ET BENZOPYRAZOLES SUBSTITUÉS EN TANT QU'ANTAGONISTES DE CCR(4)
[EN] SUBSTITUTED BENZIMIDAZOLES AND BENZOPYRAZOLES AS CCR(4) ANTAGONISTS [FR] BENZIMIDAZOLES ET BENZOPYRAZOLES SUBSTITUÉS EN TANT QU'ANTAGONISTES DE CCR(4)
A Comparative Study on Asymmetric Reduction of Ketones Using the Growing and Resting Cells of Marine-Derived Fungi
作者:Hui Liu、Bi-Shuang Chen、Fayene de Souza、Lan Liu
DOI:10.3390/md16020062
日期:——
performance involves resting cells rather than growing cellbiotransformation, which is one-step process that benefits from the simultaneous growth and biotransformation, eliminating the need for catalysts preparation. In this paper, asymmetric reduction of 14 aromaticketones to the corresponding enantiomerically pure alcohols was successfully conducted using the growing and resting cells of marine-derived fungi
Rhodium complex with unsymmetrical vicinal diamine ligand: excellent catalyst for asymmetric transfer hydrogenation of ketones
作者:Sudhindra H. Deshpande、Vaishali S. Shende、Savita K. Shingote、Debamitra Chakravarty、Vedavati G. Puranik、Raghunath V. Chaudhari、Ashutosh A. Kelkar
DOI:10.1039/c5ra08220j
日期:——
investigated. The reaction mixture is homogeneous in methanol unlike in water, where substrate and product are insoluble in water and form separate phase, sodium formate being soluble in water. The activity and enantioselectivity obtained for ATH of ketones using [Rh(Cp*)Cl2]2 and unsymmetrical vicinal diamine ligand as catalyst was comparable with the C2 symmetric benchmark ligands like TsDPEN ((1R,2R)-N-(p-tolylsulfonyl)-1
A series of Mn(I) catalysts containing imidazole-based chiral PNN tridentateligands with controllable ‘side arm’ groups have been established, enabling the inexpensive base-promoted asymmetric hydrogenation of simple ketones with outstanding activities (up to 8200 TON) and good enantioselectivities (up to 88.5% ee). This protocol features wide substrate scope and functional group tolerance, thereby
[EN] CHEMOKINE RECEPTOR MODULATORS AND USES THEREOF<br/>[FR] MODULATEURS DE RÉCEPTEURS DE CHIMIOKINE ET LEURS UTILISATIONS
申请人:FLX BIO INC
公开号:WO2018022992A1
公开(公告)日:2018-02-01
Disclosed herein, inter alia, are compounds and methods of use thereof for the modulation of CCR4 activity.
在此披露的内容包括化合物及其使用方法,用于调节CCR4活性。
SUBSTITUTED BENZIMIDAZOLES AND BENZOPYRAZOLES AS CCR(4) ANTAGONISTS
申请人:ChemoCentryx, Inc.
公开号:US20130165423A1
公开(公告)日:2013-06-27
Benzimidazole, benzopyrazole and benzotriazole compounds are provided which bind to CCR(4) and are useful for the treatment of diseases such as allergic diseases, autoimmune diseases, graft rejection and cancer.