Citation:
Majid M. Heravi, Masoumeh Zakeri, Narges Mohammadi. Guanidine hydrochloride:An active and simple catalyst for Mannich type reaction in solvent-free condition[J]. Chinese Chemical Letters,
;2011, 22(7): 797-800.
doi:
10.1016/j.cclet.2010.12.046
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Commercially available guanidine hydrochloride (GuHCl) has been found to be a highly efficient catalyst for the Mannich reaction. β-Amino carbonyl compounds were obtained in reasonable yields when the Mannich reaction was carried out at room temperature under solvent-free conditions.
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Keywords:
- Mannich reaction,
- Guanidine hydrochloride,
- β-Amino-ketones
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