1340552-40-0Relevant academic research and scientific papers
Efficient synthesis of β-CF3/SCF3-substituted carbonyls via copper-catalyzed electrophilic ring-opening cross-coupling of cyclopropanols
Li, Yong,Ye, Zhishi,Bellman, Tabitha M.,Chi, Teng,Dai, Mingji
, p. 2186 - 2189 (2015)
The first copper-catalyzed ring-opening electrophilic trifluoromethylation and trifluoromethylthiolation of cyclopropanols to form Csp3-CF3 and Csp3-SCF3 bonds have been realized. These transformations are effic
Method for preparing of carbonyl compound
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Paragraph 0048; 0049; 0068; 0070, (2016/11/24)
The present invention relates to a method for preparing a carbonyl compound. More specifically, the present invention relates to a method for preparing a carbonyl compound where a trifluoromethyl group is introduced at the andbeta;-position thereof, thereby simplifying the reaction in a smooth condition under visual light and a photocatalyst and achieving a high yield as well as allowing a carbonyl compound having high economical efficiency to be prepared.COPYRIGHT KIPO 2015
Boron-trihalide-promoted regioselective ring-opening reactions of gem-difluorocyclopropyl ketones
Yang, Tang-Po,Li, Qiang,Lin, Jin-Hong,Xiao, Ji-Chang
supporting information, p. 1077 - 1079 (2014/01/17)
Boron trihalide-promoted ring-opening reactions of gem-difluorocyclopropyl ketones to give the corresponding β-trifluoromethyl ketones and β-halodifluoromethyl ketones were described. It was found that boron trihalides act as both Lewis acids and nucleophiles and the proximal bond prefers to cleave in this transformation.
