BF3·OEt2-mediated one pot synthesis of 10-indolyldibenzo[b,f]azepine derivatives via tandem ring expansion and C–C bond formation?
RSC Advances Pub Date: 2014-09-23 DOI: 10.1039/C4RA08723B
Abstract
A simple and efficient one pot protocol was developed for the synthesis of new structurally diverse 10-indolyldibenzo[b,f]azepine derivatives. The reaction involves Lewis-acid mediated ring expansion followed by C–C bond formation through nucleophilic addition of indole moiety.
![Graphical abstract: BF3·OEt2-mediated one pot synthesis of 10-indolyldibenzo[b,f]azepine derivatives via tandem ring expansion and C–C bond formation](http://scimg.chem960.com/usr/1/C4RA08723B.jpg)
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Journal Name：RSC Advances
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CAS no.: 89640-58-4
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