Nef-Perkow cascade towards imidazo phosphate derivatives

Abstract : A one-pot four-component synthesis of imidazo phosphates has been achieved using a Nef/Perkow sequence followed by addition of propargylamine to form an intermediate amidrazone. The latter is not isolated but directly cyclized to imidazo phosphate derivatives in the presence of silver carbonate.
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Submitted on : Thursday, April 11, 2019 - 12:41:32 PM
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Somayeh Ghorbani, Ebrahim Soleimani, Laurent El Kaim. Nef-Perkow cascade towards imidazo phosphate derivatives. Tetrahedron Letters, Elsevier, 2017, 58 (49), pp.4595-4597. ⟨https://www.sciencedirect.com/science/article/pii/S0040403917313485⟩. ⟨10.1016/j.tetlet.2017.10.055⟩. ⟨hal-02096435⟩

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