100201-52-3Relevant academic research and scientific papers
REACTION OF 1,3-DIMETHYLURACIL, 1,3-DIMETHYLTHYMINE, AND CAFFEINE WITH CARBON RADICALS
Itahara, Toshio,Seto, Yuichi
, p. 1441 - 1442 (1985)
Reaction of 1,3-dimethyluracil, 1,3-dimethylthymine, and caffeine with carbon radicals formed on treatment of carboxylic acids, silver nitrate, and ammonium peroxodisulfate was investigated.
Aromatization as an Impetus to Harness Ketones for Metallaphotoredox-Catalyzed Benzoylation/Benzylation of (Hetero)arenes
Lee, Shao-Chi,Li, Li-Yun,Tsai, Zong-Nan,Lee, Yi-Hsin,Tsao, Yong-Ting,Huang, Pin-Gong,Cheng, Cheng-Ku,Lin, Heng-Bo,Chen, Ting-Wei,Yang, Chung-Hsin,Chiu, Cheng-Chau,Liao, Hsuan-Hung
, p. 85 - 89 (2022/01/04)
Herein we report ketones as feedstock materials in radical cross-coupling reactions under Ni/photoredox dual catalysis. In this approach, simple condensation first converts ketones into prearomatic intermediates that then act as activated radical sources for cross-coupling with aryl halides. Our strategy enables the direct benzylation/benzoylation of (hetero)arenes under mild reaction conditions with high functional group tolerance.
Visible-Light-Triggered, Metal- and Photocatalyst-Free Acylation of N-Heterocycles
Guillemard, Lucas,Colobert, Fran?oise,Wencel-Delord, Joanna
supporting information, p. 4184 - 4190 (2018/09/25)
A photoinduced acylation of N-heterocycles is explored. This visible-light triggered reaction occurs not only under extremely mild reaction conditions, but also does not require the presence of a photosensitizer. The mechanistic studies suggest formation of EDA complexes prompt to harness the energy from visible-light. Compatibility with a large panel of α-keto acids as acyl precursors and an array of N-heterocycles clearly showcase the synthetic potential of this handy and green acylation protocol. (Figure presented.).
