365553-73-7Relevant academic research and scientific papers
Desymmetrizing Isomerization of Alkene via Thiazolinyl Iminoquinoline Cobalt Catalysis
Liu, Wenbo,Zheng, Yushan,Mao, Yihui,Chen, Jieping,Ren, Xiang,Cheng, Zhaoyang,Lu, Zhan
supporting information, p. 1158 - 1163 (2022/02/14)
We report a cobalt-catalyzed desymmetrizing isomerization of exo-cyclic alkenes to generate chiral 1-methylcyclohexene derivatives with good yields and enantioselectivities. A novel chiral thiazolinyl iminoquinoline ligand and its cobalt complex were desi
Visible Light Mediated Generation of trans-Arylcyclohexenes and Their Utilization in the Synthesis of Cyclic Bridged Ethers
Day, Jon I.,Singh, Kamaljeet,Trinh, Winston,Weaver, Jimmie D.
supporting information, p. 9934 - 9941 (2018/07/25)
While accessible via UV-irradiation of cis-cyclohexene, trans-cyclohexene has thus far been an investigation driven by curiosity, and due primarily to its short lifespan, has until recently not been employed for productive synthesis. Herein, we present st
Optimization of TRPV6 calcium channel inhibitors using a 3D ligand-based virtual screening method
Simonin, Céline,Awale, Mahendra,Brand, Michael,Van Deursen, Ruud,Schwartz, Julian,Fine, Michael,Kovacs, Gergely,H?fliger, Pascal,Gyimesi, Gergely,Sithampari, Abilashan,Charles, Roch-Philippe,Hediger, Matthias A.,Reymond, Jean-Louis
supporting information, p. 14748 - 14752 (2016/02/05)
Herein, we report the discovery of the first potent and selective inhibitor of TRPV6, a calcium channel overexpressed in breast and prostate cancer, and its use to test the effect of blocking TRPV6-mediated Ca2+-influx on cell growth. The inhib
Catalytic asymmetric hydrogenation of α-arylcyclohexanones and total synthesis of (-)-α-lycorane
Li, Gang,Xie, Jian-Hua,Hou, Jing,Zhu, Shou-Fei,Zhou, Qi-Lin
supporting information, p. 1597 - 1604 (2013/07/05)
An efficient catalytic asymmetric hydrogenation of racemic α-arylcyclohexanones with an ethylene ketal group at the 5-position of the cyclohexane ring via dynamic kinetic resolution has been developed, giving chiral α-arylcyclohexanols with two contiguous
Enantioselective baeyer-villiger oxidation: Desymmetrization of meso cyclic ketones and kinetic resolution of racemic 2-arylcyclohexanones
Zhou, Lin,Liu, Xiaohua,Ji, Jie,Zhang, Yuheng,Hu, Xiaolei,Lin, Lili,Feng, Xiaoming
supporting information, p. 17023 - 17026,4 (2012/12/12)
Catalytic enantioselective Baeyer-Villiger (BV) oxidations of racemic and meso cyclic ketones were achieved in the presence of chiral N,N'-dioxide-Sc III complex catalysts. The BV oxidations of prochiral cyclohexanones and cyclobutanones afforded series of optically active μ- and γ-lactones, respectively, in up to 99% yield and 95% ee. Meanwhile, the kinetic resolution of racemic 2-arylcyclohexanones was also realized via an abnormal BV oxidation. Enantioenriched 3-aryloxepan-2-ones, whose formation is counter to the migratory aptitude, were obtained preferentially. Both the lactones and the unreacted ketones were obtained with high ee values.
Enantioselective baeyer-villiger oxidation: Desymmetrization of meso cyclic ketones and kinetic resolution of racemic 2-arylcyclohexanones
Zhou, Lin,Liu, Xiaohua,Ji, Jie,Zhang, Yuheng,Hu, Xiaolei,Lin, Lili,Feng, Xiaoming
supporting information, p. 17023 - 17026 (2013/01/15)
Catalytic enantioselective Baeyer-Villiger (BV) oxidations of racemic and meso cyclic ketones were achieved in the presence of chiral N,N'-dioxide-Sc III complex catalysts. The BV oxidations of prochiral cyclohexanones and cyclobutanones afforded series of optically active μ- and γ-lactones, respectively, in up to 99% yield and 95% ee. Meanwhile, the kinetic resolution of racemic 2-arylcyclohexanones was also realized via an abnormal BV oxidation. Enantioenriched 3-aryloxepan-2-ones, whose formation is counter to the migratory aptitude, were obtained preferentially. Both the lactones and the unreacted ketones were obtained with high ee values.
Aryl extensions of thienopyrimidinones as fibroblast growth factor receptor 1 kinase inhibitors
Ekkati, Anil R.,Mandiyan, Valsan,Ravindranathan, Krishna P.,Bae, Jae H.,Schlessinger, Joseph,Jorgensen, William L.
scheme or table, p. 2228 - 2231 (2011/05/05)
Optimization of thienopyrimidinone derivatives as FGFR1 kinase inhibitors is being pursued. The present results confirm predictions of computational modeling that an aryl substituent can be introduced at the 2-position in structure 3. The substituent is anticipated to project deeper into the binding site and provide opportunities for enhanced activity and selectivity. The most potent analog reported herein, 13, has a 4-hydroxyphenyl substituent and yields an IC50 of 6 μM for inhibition of phosphorylation by FGFR1 kinase. It was also found that the western anisole-containing substituent in 3 can be replaced by a propionic acid group with no loss in potency and with potentially significant gains in pharmacologically relevant properties.
4-AZETIDINYL-1-PHENYL-CYCLOHEXANE ANTAGONISTS OF CCR2
-
Page/Page column 67, (2010/11/03)
The present invention comprises compounds of Formula (I): wherein: X, R1, R2, R3, and R4 are as defined in the specification. The invention also comprises a method of preventing, treating or ameliorating a syndrome, disorder or disease, wherein said syndrome, disorder or disease is type II diabetes, obesity and asthma. The invention also comprises a method of inhibiting CCR2 activity in a mammal by administration of a therapeutically effective amount of at least one compound of Formula (I).
SPIRO IMIDAZOLE DERIVATIVES AS PPAR MODULATORS
-
Page/Page column 56-57, (2008/06/13)
The invention provides compounds (Ia), (Ib) and (Ic), pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with the activity of the Peroxisome Proliferator-Activated
