635305-38-3Relevant academic research and scientific papers
Ruthenium-Catalyzed Carbonylative Coupling of Anilines with Organoboranes by the Cleavage of Neutral Aryl C-N Bond
Xu, Jian-Xing,Zhao, Fengqian,Yuan, Yang,Wu, Xiao-Feng
supporting information, p. 2756 - 2760 (2020/03/30)
Herein, we report the first ruthenium-catalyzed Suzuki-type carbonylative reaction of electronically neutral anilines via C(aryl)-N bond cleavage. Without any ligand and base, diaryl ketones can be obtained in moderate to high yields by using Ru3/su
Rhodium-Catalyzed Arylative Transformations of Propargylic Diols: Dual Role of the Rhodium Catalyst
Xing, Junhao,Zhu, Yong,Lin, Xiao,Liu, Na,Shen, Yue,Lu, Tao,Dou, Xiaowei
supporting information, p. 1595 - 1599 (2018/03/01)
Controllable synthesis of a variety of allenic alcohols and 2,5-dihydrofurans by rhodium(I)-catalyzed arylative transformations of propargylic diols is reported. The hydroxorhodium catalyst was found to play dual role: it catalyzed the arylation/dehydroxylation reaction of propargylic diols to afford allenic alcohols, and besides, it could convert to a cationic rhodium species in situ, which catalyzed the intramolecular hydroalkoxylation of allenic alcohols to form dihydrofurans. Remarkably, generation of the cationic rhodium species is dependent on the arylboron reagent used. Thus, the controllable synthesis is achieved by simply changing the arylboron reagent. (Figure presented.).
Selective Monoarylation of Aromatic Ketones and Esters via Cleavage of Aromatic Carbon-Heteroatom Bonds by Trialkylphosphine Ruthenium Catalysts
Kondo, Hikaru,Kochi, Takuya,Kakiuchi, Fumitoshi
supporting information, p. 794 - 797 (2017/03/01)
We report here the ruthenium-catalyzed selective monoarylation of aromatic ketones bearing two ortho carbon-heteroatom (O or N) bonds. Under the newly developed catalyst system consisting of RuHCl(CO)(PiPr3)2, CsF, and sty
Microwave-assisted synthesis of ethynylarylboronates for the construction of boronic acid-based fluorescent sensors for carbohydrates
Zheng, Shi-Long,Reid, Suazette,Lin, Na,Wang, Binghe
, p. 2331 - 2335 (2007/10/03)
A reliable and operationally simple procedure for the synthesis of 2,2-dimethylpropane-1,3-diyl ethynylaryl boronates 4 was developed. The key step is microwave-facilitated selective formation of 2,2-dimethylpropane-1,3-diyl trimethylsilylethynylaryl boro
PHARMACEUTICAL USE OF BORONIC ACIDS AND ESTERS THEREOF
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Page 32, (2008/06/13)
Use of compounds to inhibit hormone-sensitive lipase, the use of these compounds as pharmaceutical compositions, pharmaceutical compositions comprising the compounds, method of treatment employing these compounds and compositions, and novel compounds. The present compounds are inhibitors of hormone-sensitve lipase and may be useful in the treatment and/or prevention of a range of medical disorders where a decreased activity of hormone-sensitive lipase is desirable.
