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Commun."],"abstract":"<p>\n                    The copper(\n                    <sc>ii<\/sc>\n                    )-catalyzed (4+1) cyclizations and copper(\n                    <sc>i<\/sc>\n                    )-catalyzed (3+2) cycloadditions of iodonium ylides and alkynes have been successfully developed. The corresponding highly functionalized heterocyclic products were prepared conveniently.\n                  <\/p>","DOI":"10.1039\/d0cc04373g","type":"journal-article","created":{"date-parts":[[2020,8,12]],"date-time":"2020-08-12T07:44:01Z","timestamp":1597218241000},"page":"11429-11432","update-policy":"https:\/\/doi.org\/10.1039\/rsc_crossmark_policy","source":"Crossref","is-referenced-by-count":16,"title":["Copper-catalyzed (4+1) and (3+2) cyclizations of iodonium ylides with alkynes"],"prefix":"10.1039","volume":"56","author":[{"given":"Hao","family":"Liang","sequence":"first","affiliation":[{"name":"School of Chemistry"},{"name":"The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province"},{"name":"Sun Yat-Sen University"},{"name":"Guangzhou 510275"},{"name":"People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaobo","family":"He","sequence":"additional","affiliation":[{"name":"School of Chemistry"},{"name":"The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province"},{"name":"Sun Yat-Sen University"},{"name":"Guangzhou 510275"},{"name":"People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yaqi","family":"Zhang","sequence":"additional","affiliation":[{"name":"School of Chemistry"},{"name":"The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province"},{"name":"Sun Yat-Sen University"},{"name":"Guangzhou 510275"},{"name":"People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bin","family":"Chen","sequence":"additional","affiliation":[{"name":"School of Chemistry"},{"name":"The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province"},{"name":"Sun Yat-Sen University"},{"name":"Guangzhou 510275"},{"name":"People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jia-sheng","family":"Ouyang","sequence":"additional","affiliation":[{"name":"School of Chemistry"},{"name":"The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province"},{"name":"Sun Yat-Sen University"},{"name":"Guangzhou 510275"},{"name":"People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yongsu","family":"Li","sequence":"additional","affiliation":[{"name":"School of Chemistry"},{"name":"The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province"},{"name":"Sun Yat-Sen University"},{"name":"Guangzhou 510275"},{"name":"People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bendu","family":"Pan","sequence":"additional","affiliation":[{"name":"School of Chemistry"},{"name":"The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province"},{"name":"Sun Yat-Sen University"},{"name":"Guangzhou 510275"},{"name":"People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chitreddy V.","family":"Subba Reddy","sequence":"additional","affiliation":[{"name":"School of Chemistry"},{"name":"The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province"},{"name":"Sun Yat-Sen University"},{"name":"Guangzhou 510275"},{"name":"People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wesley Ting Kwok","family":"Chan","sequence":"additional","affiliation":[{"name":"Department of Applied Biology and Chemical Technology"},{"name":"The Hong Kong Polytechnic University"},{"name":"Hong Kong"},{"name":"People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1703-3530","authenticated-orcid":false,"given":"Liqin","family":"Qiu","sequence":"additional","affiliation":[{"name":"School of Chemistry"},{"name":"The Key Laboratory of Low-Carbon Chemistry & Energy Conservation of Guangdong Province"},{"name":"Sun Yat-Sen University"},{"name":"Guangzhou 510275"},{"name":"People's Republic of China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"292","published-online":{"date-parts":[[2020]]},"reference":[{"key":"D0CC04373G-(cit1a)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1200\/JCO.2005.02.2194","volume":"24","author":"Faivre","year":"2006","journal-title":"J. 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