40738-45-2Relevant academic research and scientific papers
Tandem cyclization synthesis method of large-steric hindrance xanthone and derivatives thereof
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, (2019/06/07)
The invention provides a tandem cyclization synthesis method of large-steric hindrance xanthone and derivatives thereof. The tandem cyclization synthesis method is characterized in that at 135-145 DEGC, according to an equivalent ratio of a compound shown
Total synthesis of tovophyllin B
Jeso, Valer,Nicolaou
scheme or table, p. 1161 - 1163 (2009/06/21)
The first total synthesis of tovophyllin B (2), an antimicrobial xanthone derived from mangosteen, has been accomplished through a convergent strategy from building blocks 6 and 7 involving lithium-mediated coupling, dehydrative cyclization, and 6π electr
