Skeletal rearrangement of all-carbon spiro skeletons mediated by a Lewis acid.
Mediated by AlCl(3), substituted spiro[4.5]deca-tetraenes underwent novel and selective skeletal rearrangement to generate indene derivatives in high to excellent yields.
Beijing National Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry, Peking University, Beijing 100871, China.
Fei
F
Zhao
Chao
C
Wang
Lantao
L
Liu
Wen-Xiong
WX
Zhang
Zhenfeng
Z
Xi
D000143:Acids / Q000737:chemistry*; D002244:Carbon / Q000737:chemistry*
D000143:Acids; D002244:Carbon