Total Synthesis of trans-4'a-Methyl-3',4'a,9',10',10'a-hexahydro-spiro[cyclobutane-1,1'(2H)-phenanthrene]
Weihao Dai, Chenyu Huo, Tianlu Zheng, Daoyong Zhu, Shaohua Wang
Chinese Journal of Organic Chemistry . 2024, (11): 3386 -3391 .  DOI: 10.6023/cjoc202404026