I found the field of Chemistry very interesting. Saw the article Benzannulation of isobenzopyryliums with electron-rich alkynes: a modular access to beta-functionalized naphthalenes published in 2020.0. Name: Methyl 3-phenylpropionate, Reprint Addresses Sun, JW (corresponding author), Hong Kong Univ Sci & Technol HKUST, Dept Chem, Kowloon, Clear Water Bay, Hong Kong, Peoples R China.; Sun, JW (corresponding author), HKUST Shenzhen Res Inst, 9 Yuexing 1st Rd,Hitech Pk, Shenzhen 518057, Peoples R China.. The CAS is 103-25-3. Through research, I have a further understanding and discovery of Methyl 3-phenylpropionate
Described here is a modular strategy for the rapid synthesis of beta-functionalized electron-rich naphthalenes, a family of valuable molecules lacking general access previously. Our approach employs an intermolecular benzannulation ofin situgenerated isobenzopyrylium ions with various electron-rich alkynes, which were not well utilized for this type of reaction before. These reactions not only feature a broad scope, complete regioselectivity, and mild conditions, but also exhibit unusual product divergence depending on the substrate substitution pattern. This divergence allows further expansion of the product diversity. Control experiments provided preliminary insights into the reaction mechanism.
Name: Methyl 3-phenylpropionate. About Methyl 3-phenylpropionate, If you have any questions, you can contact Wu, A; Qian, H; Zhao, WX; Sun, JW or concate me.
Reference:
Patent; SANOFI; US2011/294788; (2011); A1;,
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