33184-52-0

Usage

InChI:InChI=1/C14H11FO/c1-10-7-8-12(15)9-13(10)14(16)11-5-3-2-4-6-11/h2-9H,1H3

Upstream product

• 85068-36-6 2,5-difluorobenzophenone 
• 5158-46-3 methylzinc chloride 
• 22062-53-9 5-fluoro-2-methylbenzaldehyde 
• 100-58-3 phenylmagnesium bromide 
• 611-73-4 Benzoylformic acid 
• 33184-16-6 5-fluoro-2-methylbenzoic acid 
• 71-43-2 benzene 

Downstream Products

• 33184-59-7 4-fluoro-2-(phenylcarbonyl)benzoic acid 

Relevant academic research and scientific papers

Chiral Iridium Complexes of Anionic NCP Pincer Ligand for Asymmetric Transfer Hydrogenation of 1,1-Diarylethenes with Ethanol

Chiral iridium complexes ligated by anionic oxazoline-bearing NCP-type pincer ligands were developed and applied to the asymmetric transfer hydrogenation (ATH) of diarylethenes using environmentally benign ethanol as the hydrogen donor. High enantioselectivities could be achieved for substrates bearing ortho-Me, ortho-Cl, or ortho-Br substituents on one of the aryl groups. The ATH of ortho-Br-substituted diarylethenes is particularly attractive due to the propensity of the C(aryl)-Br bond to undergo various new bond-forming events.

Palladium-Catalyzed Ligand-Free Decarboxylative Coupling of α- Oxocarboxylic Acid with Aryl Diazonium Tetrafluoroborate: An Access to Unsymmetrical Diaryl Ketones

Diaryl ketones are of much importance in organic synthesis as versatile intermediates and in industry for their useful properties. A mild and efficient palladium-catalyzed traditional ligand-free decarboxylative coupling of aryl α-keto carboxylic acid with aryl diazonium fluoroborate has been developed. A series of unsymmetrical diaryl ketones has been synthesized in moderate to good yields using this procedure. A radical pathway involving the acyl radical has been suggested.

Nickel-catalyzed cross-coupling of aryl fluorides and organozinc reagents

Ni(PCy3)2Cl2 was demonstrated to effectively catalyze cross-coupling of aryl fluorides and organozinc reagents. Both electron-poor and -rich aryl fluorides can react effectively with nucleophiles including aryl-, methyl-, and benzylzinc chlorides. A wide range of substituents and functional groups are tolerated. In the presence of a directing group, PhC(O), the reaction is selective for cleavage of the C-F bond ortho to the carbonyl substituent in a difluoroarene.