A Highly Efficient Synthesis of a Naphth
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Yi-Yin Ku; Tim Grieme; Yu-Ming Pu; Ashokβ
V. Bhatia
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Article
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2009
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John Wiley and Sons
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English
β 244 KB
π 2 views
## Abstract A highly efficient synthesis of the potent and selective histamineβ3 receptor antagonist **1A** was accomplished in four chemical steps and a salt formation step in 36% overall yield from 6βbromoβ2βnaphthalenol **9**. The key features are a regioselective Suzuki coupling protocol for se