10408-52-3Relevant academic research and scientific papers
Substituted amide phenol compound and its preparation method, pharmaceutical composition and use thereof
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Paragraph 0294-0297, (2019/07/04)
The invention discloses substituted-amide phenolic compounds, their preparation method, a pharmaceutical composition and an application thereof. The compounds have a structure as shown in the general formula I, wherein Z, L and Q are as defined in the spe
The Synthesis of Chiral α-Aryl α-Hydroxy Carboxylic Acids via RuPHOX-Ru Catalyzed Asymmetric Hydrogenation
Guo, Huan,Li, Jing,Liu, Delong,Zhang, Wanbin
, p. 3665 - 3673 (2017/09/11)
A ruthenocenyl phosphino-oxazoline-ruthenium complex (RuPHOX?Ru) catalyzed asymmetric hydrogenation of α-aryl keto acids has been successfully developed, affording the corresponding chiral α-aryl α-hydroxy carboxylic acids in high yields and with up to 97% ee. The reaction could be performed on a gram scale with a relatively low catalyst loading (up to 5000 S/C) and the resulting products can be transformed to several chiral building blocks, biologically active compounds and chiral drugs. (Figure presented.).
N-(1-ARYL-2,2,2-TRIHALOGENOETHYL)CARBOXAMIDES
Bal'on, Ya. G.,Smirnov, V. A.
, p. 2051 - 2054 (2007/10/02)
The readily obtained products from the condensation of trihalogenoacetaldehydes with carboxamides react with benzene and its homologs in the presence of concentrated sulfuric acid with the formation of N-(1-aryl-2,2,2-trihalogenoethyl)carboxamides.The latter were used for the production of 1-aryl-2,2,2-trihalogenoethylamines and 1-acylimino-1-aryl-2,2,2-trihalogenoethanes.
