[EN] 3-AZABICYCLO(3.1.0)HEXANE DERIVATIVES HAVING KDM5 INHIBITORY ACTIVITY AND USE THEREOF<br/>[FR] DÉRIVÉS DE 3-AZABICYCLO(3.1.0)HEXANE PRÉSENTANT UNE ACTIVITÉ INHIBITRICE DE KDM5 ET LEUR UTILISATION
申请人:ONO PHARMACEUTICAL CO
公开号:WO2021223699A1
公开(公告)日:2021-11-11
The present invention provides KDM5 inhibitor. The compound disclosed herein represented by the general formula (I) : wherein all symbols have the same meanings as the definitions described in the specification; or a salt thereof is useful as a prophylactic and/or therapeutic agent for cancer, Huntington's disease, Alzheimer's disease and the like.
Asymmetric synthesis of chiral amines by highly diastereoselective 1,2-additions of organometallic reagents to N-tert-butanesulfinyl imines
作者:Derek A. Cogan、Guangcheng Liu、Jonathan Ellman
DOI:10.1016/s0040-4020(99)00451-2
日期:1999.7
High yielding and highly diastereoselective methods for 1,2-additions of organometallic reagents to N-tert-butanesulfinyl aldimines (2) and N-tert-butanesulfinyl ketimines (3) are described. The additions of alkyl, aryl, alkenyl, and allyl carbanions to a diverse set of imines with different steric and electronic properties are demonstrated. Acidic methanolysis of the sulfinamide products (4 and 6)
Sulfinamide Phosphinates as Chiral Catalysts for the Enantioselective Organocatalytic Reduction of Imines
作者:Ahmed Chelouan、Rocío Recio、Lorenzo G. Borrego、Eleuterio Álvarez、Noureddine Khiar、Inmaculada Fernández
DOI:10.1021/acs.orglett.6b01509
日期:2016.7.1
A new type of chiral sulfinamide phosphinate catalysts with up to three stereogenic centers, readily accessible from commercially available starting materials, is reported. The naphthyl derivative SulPhos proved to be highly efficient in the organocatalytic asymmetric iminereduction, leading to a wide range of arylmethylamines in high yields with up to 99% ee under 10% catalyst loading. The synthetic
2-(p-Tolylsulfinyl)benzyl Halides as Efficient Precursors of Optically Pure trans-2,3-Disubstituted Aziridines
作者:Yolanda Arroyo、Ángela Meana、M. Ascensión Sanz-Tejedor、Inés Alonso、José Luis García Ruano
DOI:10.1002/chem.201000217
日期:2010.8.23
Aziridination of (R)‐N‐sulfinylaldimines (aryl, heteroaryl and alkenyl derivatives) with 2‐(p‐tolyl sulfinyl)benzyl iodide in the presence of sodium hexamethyl disilazide takes place with almost complete control of the stereoselectivity (facial and anti/syn) and with very high yields affording opticallypure N‐sulfinyl trans‐2,3‐disubstituted aziridines 7. Simultaneous removal of both C‐ and N‐p‐tolylsulfinyl
在六甲基二硅叠氮化钠存在下,将(R)-N-亚磺酰基醛亚胺(芳基,杂芳基和烯基衍生物)与2-(对甲苯基亚磺酰基)苄基碘叠氮化,几乎可以完全控制立体选择性(面部和反/合成))并以很高的收率提供了光学纯的N-亚磺酰基反式-2,3-二取代的氮丙啶7。同时去除两个C-和ñ - p -tolylsulfinyl基团与吨丁基锂提供了相应的反式-NH氮丙啶8而不会影响它们的光学纯度。一些实验结果表明,这些过程是通过苄基卤代类化合物作为中间体而发展的,而理论计算则支持了苄基碳负离子的形成。这些结果有助于修正2-对甲苯基亚磺酰基苄基碳负离子与亲电试剂反应的机理。
A rapid and general method for the asymmetric synthesis of 2-substituted pyrrolidines using tert-butanesulfinamide
作者:Kristin M. Brinner、Jonathan A. Ellman
DOI:10.1039/b502080h
日期:——
A new method for the asymmetricsynthesis of 2-substituted pyrrolidines in three steps from commercially available starting materials is described. Addition of the Grignard reagent prepared from 2-(2-bromoethyl)-1,3-dioxane to N-tert-butanesulfinyl aldimines proceeds in high yields and with good diastereoselectivities. The sulfinamide products are then cleanly converted into pyrrolidines in one step