An asymmetric S(N)Ar reaction using the molecular chirality in a crystal |
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| Authors: | Sakamoto Masami Unosawa Atsushi Kobaru Shuichiro Fujita Kazuyuki Mino Takashi Fujita Tsutomu |
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| Institution: | Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, Yayoi-cho, Inage-ku, Chiba 263-8522, Japan. sakamotom@faculty.chiba-u.jp |
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| Abstract: | An asymmetric S(N)Ar reaction was performed by using molecular chirality generated and amplified by the spontaneous crystallization of achiral naphthamides; the chirality was retained in a cold solution, caused by slow racemization, and was transferred to stable axially chiral materials with high enantiomeric excesses. |
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