Indium-Mediated 2-Oxonia Cope Rearrangement of 1,4-Dienols to 1,3-Dienols
نویسندگان
چکیده
منابع مشابه
Antarafacial-Antarafacial Cope Rearrangement
Thermal rearrangement of 2-thiabicyclo[ 3.2.0]hepta-3,6-diene-6,7-dicarbonitriles 1-3 to their 4,5-dicarbonitrile isomers 4-6 takes place at 110-140 "C in yields of 82-84%. The reactions are first order with rates almost independent of the polarity of the solvent. Activation parameters (m = 120-140 kJ mol-' and AS* = 0 J K-l mol-') are in agreement with a concerted symmetry-allowed antarafacial...
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a Facultad de Química y Biología, Departamento de Ciencias del Ambiente, Universidad de Santiago de Chile, Avenida B. O’Higgins 3363, Estación Central, Santiago, CP 9160000, Chile Departamento de Ciencias Químicas, Universidad Andrés Bello, Avenida Concepción, Talcahuano 7100, Concepción, Chile Departamento de Ciencias Químicas, Universidad Andrés Bello, República 237, Santiago, Chile Departame...
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ژورنال
عنوان ژورنال: ACS Omega
سال: 2019
ISSN: 2470-1343,2470-1343
DOI: 10.1021/acsomega.8b03118