A Convenient Microwave??Assisted Propylphosphonic Anhydride (T3P®) Mediated One??Pot Pyrazolone Synthesis

M Desroses, MC Jacques??Cordonnier…

Index: European Journal of Organic Chemistry, , # 26 p. 5879 - 5885

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Citation Number: 5

Abstract

... European Journal of Organic Chemistry. ... layer was washed with a saturated solution of NaHCO 3 . The aqueous layers were combined and extracted with CH 2 Cl 2 . The combined organic layers were ... s, 2 H), 4.33 (q, J = 7.2 Hz, 2 H), 2.40 (s, 3 H), 1.38 (t, J = 7.2 Hz, 3 H) ppm. ...