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Other key steps in the synthetic route include a highly challenging, selective alkene reduction via hydrogen atom transfer (HAT), leveraging the thermodynamic preference for a tertiary carbon\u2010centered radical; a Robinson\u2010type annulation to construct the tricyclic terpenoid building block; and applying aerobic oxidation at two distinct points to form\n                    <jats:italic>\u03b1<\/jats:italic>\n                    \u2010hydroxy ketones, facilitating the enantioselective syntheses of these diterpenoids.\n                  <\/jats:p>","DOI":"10.1002\/anie.202505766","type":"journal-article","created":{"date-parts":[[2025,4,22]],"date-time":"2025-04-22T14:09:47Z","timestamp":1745330987000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Concise Enantioselective Total Syntheses of Rearranged\n                    <i>ent<\/i>\n                    \u2010Trachylobane Diterpenoids (\u2013)\u2010Wallichanols A and B"],"prefix":"10.1002","volume":"64","author":[{"given":"Dattatraya H.","family":"Dethe","sequence":"first","affiliation":[{"name":"Department of Chemistry Indian Institute of Technology\u2010Kanpur  Kanpur 208016 India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nitin","family":"Sharma","sequence":"additional","affiliation":[{"name":"Department of Chemistry Indian Institute of Technology\u2010Kanpur  Kanpur 208016 India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sakshi","family":"Juyal","sequence":"additional","affiliation":[{"name":"Department of Chemistry Indian Institute of Technology\u2010Kanpur  Kanpur 208016 India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,5,5]]},"reference":[{"key":"e_1_2_7_1_1","doi-asserted-by":"publisher","DOI":"10.1021\/ol0608552"},{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/ejoc.200700184"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1021\/ja9084786"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.tetlet.2024.155160"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1055\/s-0037-1611897"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1039\/D1NP00028D"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1039\/c0ob01131b"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1039\/p19800001516"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1002\/hlca.19900730208"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1002\/hlca.19760590639"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/hlca.19770600316"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1021\/ja01078a034"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1021\/jo01255a007"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1039\/P19770002349"},{"key":"e_1_2_7_15_1","volume-title":"Frontier Orbitals and Organic Chemical Reactions","author":"Fleming I.","year":"1976"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.198505661"},{"key":"e_1_2_7_17_1","first-page":"297","volume-title":"Organomet. 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