A ceric ammonium nitrate N-dearylation of Np-anisylazoles applied to pyrazole, triazole, tetrazole, and pentazole rings: release of parent azoles. Generation of …

RN Butler, JM Hanniffy, JC Stephens…

Index: Journal of Organic Chemistry, , vol. 73, # 4 p. 1354 - 1364

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Citation Number: 67

Abstract

... The Journal of Organic ... 10 °C (4 h), temperature then raised to 0 °C (45 h), rt (45 h), 40 °C (28 h), and 60 °C (20 h). j Lit. ... solvent is the final composition arising from the dropwise addition of the aqueous CAN solution into the solution of the starting pyrazole in the organic solvent. ...