Practical Asymmetric Synthesis of an Endothelin Receptor Antagonist

An efficient, practical, asymmetric synthesis of the endothelin receptor antagonist 1 is reported. The key pyridine-fused cyclopentane ring bearing three consecutive chiral centers was constructed by first an auxiliary induced asymmetric conjugate addition of the bottom aryllithium from 19 to an uns...

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Veröffentlicht in:	Journal of organic chemistry 1999-12, Vol.64 (26), p.9658-9667
Hauptverfasser:	Song, Zhiguo J, Zhao, Mangzhu, Desmond, Richard, Devine, Paul, Tschaen, David M, Tillyer, Richard, Frey, Lisa, Heid, Richard, Xu, Feng, Foster, Bruce, Li, Jing, Reamer, Robert, Volante, Ralph, Dolling, Ulf H, Reider, Paul J, Okada, Shigemitsu, Kato, Yoshiaki, Mano, Eiichi
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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