Chiral Crown Ethers Accessed from Catalytic Enantioselective Desymmetrization Reactions

Autor: Qi-Yun Feng, Yu-Qi Mao, Mei-Xiang Wang, Shuo Tong
Rok vydání: 2022
Předmět:
Zdroj: Organic letters. 24(39)
ISSN: 1523-7052
Popis: A diversity of unprecedented chiral aza-crown ethers were synthesized straightforwardly from readily available and inexpensive aza-crown ethers. Catalyzed by a chiral phosphoric acid, desymmetrization of an array of symmetric
Databáze: OpenAIRE