Synthetic Communications p. 1741 - 1746 (2005)
Update date:2022-08-05
Topics:
Xie, Yuan-Yuan
The room-temperature ionic liquid n-butylpyridinium tetrafluoroborate (BPyBF4) is used as a recyclable alternative to classical molecular solvents in the one-pot synthesis of 2-arylimidazo[1,2-a]pyrimidines by reaction with ketones, [hydroxy(tosyloxy)iodo]benzene, and 2-aminopyrimidine. Significant rate enhancements and improved yields have been observed. Copyright Taylor & Francis, Inc.
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Nanjing Fubang Chemical Co.,Ltd
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Linyi Shengxin Pharmaceutical R&D Co., Ltd
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