877833-33-5Relevant academic research and scientific papers
Ph(O) group for protection of terminal acetylenes
Yang, Xin,Matsuo, Daisuke,Suzuma, Yoshinori,Fang, Jing-Kun,Xu, Feng,Orita, Akihiro,Otera, Junzo,Kajiyama, Shingo,Koumura, Nagatoshi,Hara, Kohjiro
, p. 2402 - 2406 (2011)
A protecting group Ph(O) for terminal ethyne was newly developed. This protecting group can be introduced readily to terminal ethyne by CuI-catalyzed phosphination and subsequent oxidation with H Ph(O)-protected ethynes remained intact in Sonogashira coup
Azobisisobutyronitrile-Initiated Oxidative C-H Functionalization of Simple Alcohols with Diaryl(arylethynyl)phosphine Oxides: A Metal-Free Approach toward Hydroxymethyl Benzo[ b]phosphole Oxides and 6 H-Indeno[2,1- b]phosphindole 5-Oxide Derivatives
Guo, Jiami,Mao, Chenlu,Deng, Bin,Ye, Liyi,Yin, Yingwu,Gao, Yuxing,Tu, Song
, p. 6359 - 6371 (2020/07/14)
The first metal-free and facile radical addition/cyclization of simple alcohols with diaryl(arylethynyl)phosphine oxides has been described with azobisisobutyronitrile as a radical initiator, affording an efficient and one-pot procedure to access a new cl
