Synthesis of dinuclear boron complexes of sulfinylcalix[4]arenes: Syn/anti stereocontrol by the arrangement of the sulfinyl functions

Naoya Morohashi; Tsuyoshi Kitahara; Tomoko Arima; Shinya Tanaka; Yoshihiro Ohba; Tetsutaro Hattori

doi:10.1021/ol801011q

Synthesis of dinuclear boron complexes of sulfinylcalix[4]arenes: Syn/anti stereocontrol by the arrangement of the sulfinyl functions

Naoya Morohashi, Tsuyoshi Kitahara, Tomoko Arima, Shinya Tanaka, Yoshihiro Ohba, Tetsutaro Hattori

工学研究科・バイオ工学専攻

研究成果: Article › 査読

5 被引用数 (Scopus)

抄録

(Chemical Equation Presented) Stereocontrol in the synthesis of dinuclear metal complexes of sulfinylcalix[4]arenes 2 has been achieved by the arrangement of sulfinyl functionalities. Thus, the treatment of the rtct isomer of 2 (2r_tct) with an excess of Et₃B affords syn dinuclear boron complex 4, while a similar treatment of rctt and rcct isomers 2_rctt and 2_rcct yields anti dinuclear complexes 5 and 6, respectively.

本文言語	English
ページ（範囲）	2845-2848
ページ数	4
ジャーナル	Organic letters
巻	10
号	13
DOI	https://doi.org/10.1021/ol801011q
出版ステータス	Published - 2008 12月 1

ASJC Scopus subject areas

生化学
物理化学および理論化学
有機化学

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10.1021/ol801011q

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引用スタイル

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AU - Ohba, Yoshihiro

AU - Hattori, Tetsutaro

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