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ChemicalBook CAS DataBase List Piperonyl acetone
55418-52-5

Piperonyl acetone synthesis

7synthesis methods
By condensation of heliotropin with acetone, followed by hydrogenation in the presence of a palladium catalyst
-

Yield:-

Steps:

Multi-step reaction with 3 steps
1: caesium carbonate / N,N-dimethyl-formamide / 2 h / 110 °C
2: sodium hydroxide / water / 0 - 20 °C
3: palladium 10% on activated carbon; hydrogen / methanol / 3 h / 1551.49 Torr

References:

Dhuru, Sameer;Bhedi, Dilip;Gophane, Dnyaneshwar;Hirbhagat, Kiran;Nadar, Vijaya;More, Dattatray;Parikh, Sapna;Dalal, Roda;Fonseca, Lyle C.;Kharas, Firuza;Vadnal, Prashant Y.;Vishwakarma, Ram A.;Sivaramakrishnan [Bioorganic and Medicinal Chemistry Letters,2011,vol. 21,# 12,p. 3784 - 3787]

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