Recently I am researching about REGIOSELECTIVE SYNTHESIS; 4+2 CYCLOADDITION; SUBSTITUTED NAPHTHALENES; CATALYZED BENZANNULATION; O-ALKYNYLBENZALDEHYDES; RING TRANSFORMATION; DERIVATIVES; YNAMIDES; VERSATILE; ANNULATION, Saw an article supported by the Shenzhen Science and Technology Innovation Committee [JCYJ20160229205441091, JCYJ20170818113708560]; Hong Kong RGCHong Kong Research Grants Council [16302719]. Published in ROYAL SOC CHEMISTRY in CAMBRIDGE ,Authors: Wu, A; Qian, H; Zhao, WX; Sun, JW. The CAS is 103-25-3. Through research, I have a further understanding and discovery of Methyl 3-phenylpropionate. Computed Properties of C10H12O2
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.
About Methyl 3-phenylpropionate, If you have any questions, you can contact Wu, A; Qian, H; Zhao, WX; Sun, JW or concate me.. Computed Properties of C10H12O2
Reference:
Patent; SANOFI; US2011/294788; (2011); A1;,
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