66952-37-2Relevant academic research and scientific papers
A facile synthesis of α-fluoro ketones catalyzed by [Cp*IrCl2]2
Ahlsten, Nanna,Bartoszewicz, Agnieszka,Agrawal, Santosh,Martin-Matute, Belen
, p. 2600 - 2608 (2011/10/02)
Allylic alcohols are isomerized into enolates (enols) by [Cp*IrCl2]2. The enolates react with Selectfluor present in the reaction media. This method produces α-fluoro ketones as single constitutional isomers in high yields. Georg Thieme Verlag Stuttgart. New York.
Photochemistry of substituted propiophenones: An interesting α-and aryl substituents effect on their photobehaviour
Sonawane, Harikisan R.,Bellur, Nanjundiah S.,Nazeruddin
, p. 11281 - 11294 (2007/10/02)
Photochemistry of different α-substituted and phenyl-substituted propiophenones in methanol is investigated with a view to delineate the substituent effect with a special reference tu their rearrangement to α-arylpropanoic acids, an important class of nonsteroidal antiinflammatory agents. The results thus obtained bringsforth an important element of their reactivityprofile i.e. the α-chloro-substituent in combination with nuclear alkyl substituents (para>meta) favours 1,2-arylmigration leading to the synthetically useful reaction for α-arylpro panoic acids.
Intermediates for preparing optically active carboxylic acids
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, (2008/06/13)
A process is described for preparing optically active alpha-arylalkanoic acids consisting of rearranging an optically active ketal of formula STR1 in which the substituents have the meaning given in the description of the invention.
