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Chem."],"abstract":"<p>\n                    A new Cs\n                    <sub>2<\/sub>\n                    CO\n                    <sub>3<\/sub>\n                    -catalyzed Michael\u2013Michael domino reaction between isoindigos and \u03b1-alkylidene succinimides has been disclosed, and a series of highly steric bispirooxindoles with potential bioactive activities have been prepared under mild conditions.\n                  <\/p>","DOI":"10.1039\/d0ob01858a","type":"journal-article","created":{"date-parts":[[2020,11,4]],"date-time":"2020-11-04T07:15:56Z","timestamp":1604474156000},"page":"9511-9515","update-policy":"https:\/\/doi.org\/10.1039\/rsc_crossmark_policy","source":"Crossref","is-referenced-by-count":19,"title":["A base-catalyzed domino reaction between isoindigos and \u03b1-alkylidene succinimides\u2014convenient preparation of highly steric bispirooxindoles"],"prefix":"10.1039","volume":"18","author":[{"given":"Chen-Yi","family":"Li","sequence":"first","affiliation":[{"name":"Key Laboratory of Asymmetric Synthesis & Chirotechnology of Sichuan Province"},{"name":"Chengdu Institute of Organic Chemistry"},{"name":"Chinese Academy of Sciences"},{"name":"Chengdu 610041"},{"name":"P.R. 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