Uncatalyzed one-pot, three-component reactions of aldehydes, chiral alpha-methylamines, and dimethyl phosphite under solvent-free conditions were used for the diastereoselective synthesis of alpha-amino phosphonates. The reactions proceeded with extremely high efficiency under mild conditions and gave good yields and diastereoselectivities (70:30 to 93:7 dr). This approach could be useful for the large-scale synthesis of several alpha-amino phosphonates.
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Nanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R ChinaNanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R China
Zhang, Qiu-Gen
Xie, Yu
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Nanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R China
S China Univ Technol, State Key Lab Pulp & Paper Engn, Guangzhou 510640, Guangdong, Peoples R China
Chinese Acad Sci, TIPC, Key Lab Photochem Convers & Optoelect Mat, Beijing 100190, Peoples R ChinaNanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R China
Xie, Yu
Hu, Jin-Gang
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Nanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R ChinaNanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R China
Hu, Jin-Gang
Liu, Jin-Mei
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Nanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R ChinaNanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R China
Liu, Jin-Mei
Wang, Juan
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Nanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R ChinaNanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R China
Wang, Juan
Zhong, Rong
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Nanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R ChinaNanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R China
Zhong, Rong
Gao, Yun-Hua
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Chinese Acad Sci, TIPC, Key Lab Photochem Convers & Optoelect Mat, Beijing 100190, Peoples R ChinaNanchang Hangkong Univ, Coll Environm & Chem Engn, Nanchang 330063, Peoples R China