198341-10-5Relevant articles and documents
Enantioselective Synthesis of Indanes with a Quaternary Stereocenter via Diastereoselective C(sp3)-H Functionalization
Chen, Jun,Shi, Zhan,Lu, Ping
supporting information, p. 7359 - 7363 (2021/10/01)
A practical synthesis of enantioenriched indane derivatives with quaternary stereocenters was developed via sequential enantioselective reduction and C-H functionalization. Good to excellent enantioselectivity could be achieved by either the CuH-catalyzed asymmetric reduction or the Corey-Bakshi-Shibata (CBS) reduction of indanone derivatives. The subsequent diastereospecific and regioselective rhodium-catalyzed silylation of the methyl C-H bond led to indane derivatives with quaternary centers. This strategy was further applied in syntheses of (nor)illudalane and botryane sesquiterpenoids.
CYCLIC AMINE DERIVATIVE OR SALT THEREOF
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Page/Page column 23, (2010/11/27)
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