Convenient synthesis of aryl-incorporated ditosylates and their application in preparation of crown ethers with higher yield

Qi Zhong Zhou, Chun Lin He, Hai Ning Gu, Qi Ming Miao, Chun Xi Zhai

Qi Zhong Zhou, Chun Lin He, Hai Ning Gu, Qi Ming Miao, Chun Xi Zhai

中国化学快报 . 2008, (08): 911 -914 . DOI: 10.1016/j.cclet.2008.05.038