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Achieving their syntheses can provide important insights into their biogenesis, as well as novel synthetic routes for complex natural products. Asymmetric total synthesis of (\u2212)\u2010lundurine\u2005A has previously been achieved through a Simmons\u2013Smith cyclopropanation strategy. Here, the total synthesis of (\u2212)\u2010lundurine\u2005A was carried out using a metal\u2010catalyzed diazo cyclopropanation strategy. In order to avoid a carbene C\uf8ffH insertion side reaction during cyclopropanation of \u03b1\u2010diazo\u2010 carboxylates or cyanides, a one\u2010pot, copper\u2010catalyzed Bamford\u2013Stevens diazotization\/diazo decomposition\/cyclopropanation cascade was developed, involving hydrazone. This approach simultaneously generates the C\/D\/E ring system and the two chiral quaternary centers at C2 and C7.\n                  <\/jats:p>","DOI":"10.1002\/chem.201502011","type":"journal-article","created":{"date-parts":[[2015,8,3]],"date-time":"2015-08-03T22:55:14Z","timestamp":1438642514000},"page":"13284-13290","source":"Crossref","is-referenced-by-count":49,"title":["Studies of a Diazo Cyclopropanation Strategy for the Total Synthesis of (\u2212)\u2010Lundurine\u2005A"],"prefix":"10.1002","volume":"21","author":[{"given":"Hong\u2010Xiu","family":"Huang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shuai\u2010Jiang","family":"Jin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jin","family":"Gong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dan","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hao","family":"Song","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yong","family":"Qin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2015,8,3]]},"reference":[{"key":"e_1_2_5_1_2","unstructured":"\u00a0"},{"key":"e_1_2_5_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0040-4020(01)00777-3"},{"key":"e_1_2_5_3_2","doi-asserted-by":"publisher","DOI":"10.1021\/cr960153y"},{"key":"e_1_2_5_4_2","doi-asserted-by":"publisher","DOI":"10.1002\/1521-3773(20010618)40:12<2251::AID-ANIE2251>3.0.CO;2-R"},{"key":"e_1_2_5_4_3","doi-asserted-by":"publisher","DOI":"10.1002\/1521-3757(20010618)113:12<2312::AID-ANGE2312>3.0.CO;2-N"},{"key":"e_1_2_5_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.tet.2005.06.013"},{"key":"e_1_2_5_6_2","doi-asserted-by":"publisher","DOI":"10.1039\/c2cs35067j"},{"key":"e_1_2_5_7_2","unstructured":"\u00a0"},{"key":"e_1_2_5_8_2","doi-asserted-by":"publisher","DOI":"10.1002\/hlca.19240070124"},{"key":"e_1_2_5_9_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.198107033"},{"key":"e_1_2_5_9_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.19810930904"},{"key":"e_1_2_5_10_2","doi-asserted-by":"publisher","DOI":"10.1039\/b905159g"},{"key":"e_1_2_5_11_2","doi-asserted-by":"publisher","DOI":"10.1021\/cr010015v"},{"key":"e_1_2_5_12_2","doi-asserted-by":"publisher","DOI":"10.1021\/ar030255s"},{"key":"e_1_2_5_13_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.198805371"},{"key":"e_1_2_5_13_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.19881000408"},{"key":"e_1_2_5_14_2","doi-asserted-by":"publisher","DOI":"10.2174\/1381612043384853"},{"key":"e_1_2_5_15_2","doi-asserted-by":"publisher","DOI":"10.1039\/b614160a"},{"key":"e_1_2_5_16_2","doi-asserted-by":"publisher","DOI":"10.1039\/a700487g"},{"key":"e_1_2_5_17_2","doi-asserted-by":"publisher","DOI":"10.1016\/0040-4039(94)02361-E"},{"key":"e_1_2_5_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.tet.2004.08.091"},{"key":"e_1_2_5_19_2","first-page":"1","volume-title":"The 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