4433-52-7Relevant academic research and scientific papers
Discovery of Dotinurad (FYU-981), a New Phenol Derivative with Highly Potent Uric Acid Lowering Activity
Uda, Junichiro,Kobashi, Seiichi,Miyata, Sachiho,Ashizawa, Naoki,Matsumoto, Koji,Iwanaga, Takashi
supporting information, p. 2017 - 2023 (2020/11/09)
To derive new uricosuric agents, novel phenol derivatives were synthesized to overcome the disadvantages of benzbromarone (BBR), attributed by its structural features. Herein, we report the discovery of new phenol derivatives with a 1,1-dioxo-1,2-dihydro-
B(C6F5)3-Promoted hydrogenations of N-heterocycles with ammonia borane
Ding, Fangwei,Zhang, Yiliang,Zhao, Rong,Jiang, Yanqiu,Bao, Robert Li-Yuan,Lin, Kaifeng,Shi, Lei
supporting information, p. 9262 - 9264 (2017/08/21)
A transition-metal-free method for the B(C6F5)3-promoted hydrogenations of N-heterocycles using ammonia borane under mild reaction conditions has been developed. The reaction affords a broad range of hydrogenated products in moderate to good yields. The enantioselective versions for the corresponding products were also investigated via our approach, showing good feasibility.
Metal-Free Hydrogen Atom Transfer from Water: Expeditious Hydrogenation of N-Heterocycles Mediated by Diboronic Acid
Xia, Yun-Tao,Sun, Xiao-Tao,Zhang, Ling,Luo, Kai,Wu, Lei
, p. 17151 - 17155 (2016/11/23)
A hydrogenation of N-heterocycles mediated by diboronic acid with water as the hydrogen atom source is reported. A variety of N-heterocycles can be hydrogenated with medium to excellent yields within 10 min. Complete deuterium incorporation from stoichiometric D2O onto substrates further exemplifies the H/D atom sources. Mechanism studies reveal that the reduction proceeds with initial 1,2-addition, in which diboronic acid synergistically activates substrates and water via a six-membered ring transition state.
NOVEL PHENOL DERIVATIVE
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Page/Page column 9, (2012/07/28)
Disclosed are a novel compound and a pharmaceutical product, each having a remarkable uricosuric effect. Specifically disclosed are: a novel phenol derivative represented by general formula (1) that is shown in FIG. 1; a pharmaceutically acceptable salt t
1,3,2λ5-Benzothiazaphosphole 2-Oxide and 1,3,2λ5-Benzoxazaphosphole 2-Oxide Derivatives, New and Versatile Phosphorylating Reagents
Jacob, Peter,Richter, Wolfgang,Ugi, Ivar
, p. 519 - 522 (2007/10/02)
The synthesis of the highly reactive five-membered cyclic phosphorylating reagents 6a and 12 is decribed.The reagent 6a monophosphorylates alcohols without ring opening, whereas 12 diphosphorylates with ring opening yielding phosphate triesters.
