Iridium‐Catalyzed C5‐Regioselective Esterification of Dienyl Alcohols with Carboxylic Acids.

Autor: Chen, Jiadong, Zhang, Yulu, Tang, Shengbiao, Shao, Ying, Sun, Jiangtao
Předmět:
Zdroj: European Journal of Organic Chemistry; 8/21/2023, Vol. 26 Issue 32, p1-4, 4p
Abstrakt: One‐step process for the preparation of a 1,3‐dienyl‐5‐ester motif from readily available substrate remains a challenging work in organic synthesis. We herein report the first example of C5‐regioselective esterification of unactivated dienyl alcohols, using free carboxylic acids as nucleophiles under mild conditions, providing a series of 1,3‐dienyl‐5‐ester compounds in excellent regioselectivity and E‐selectivity. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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