25116-37-4Relevant articles and documents
Chemoselective Synthesis of Aryl Ketones from Amides and Grignard Reagents via C(O)-N Bond Cleavage under Catalyst-Free Conditions
Sureshbabu, Popuri,Azeez, Sadaf,Muniyappan, Nalluchamy,Sabiah, Shahulhameed,Kandasamy, Jeyakumar
, p. 11823 - 11838 (2019/10/02)
Conversion of a wide range of N-Boc amides to aryl ketones was achieved with Grignard reagents via chemoselective C(O)-N bond cleavage. The reactions proceeded under catalyst-free conditions with different aryl, alkyl, and alkynyl Grignard reagents. α-Ketoamide was successfully converted to aryl diketones, while α,β-unsaturated amide underwent 1,4-addition followed by C(O)-N bond cleavage to provide diaryl propiophenones. N-Boc amides displayed higher reactivity than Weinreb amides with Grignard reagents. A broad substrate scope, excellent yields, and quick conversion are important features of this methodology.
Application of [Hcpy]HSO4 Broensted acidic ionic liquid for the synthesis of aryl iodides from aromatic amines
Hajipour, Abdol Reza,Seddighi, Mohadeseh
experimental part, p. 292 - 296 (2011/07/31)
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Designed synthesis of multi-electrochromic systems bearing diaryl ketone and isophthalates
Sharmoukh,Ko, Kyoung Chul,Noh, Changho,Lee, Jin Yong,Son, Seung Uk
supporting information; experimental part, p. 6708 - 6711 (2010/12/19)
New multi-electrochromic systems have been developed through the combination of a diaryl ketyl radical system with isophthalate-based electrochromic materials. The location of the isophthalate group in compounds is very critical to obtaining different colors in the multi-electrochromism.