Tetrahedron

Efficient synthesis of 2, 5-diketopiperazines using microwave assisted heating

M Tullberg, M Grøtli, K Luthman

Index: Hartrodt; Neubert; Jakubke; Balaspiri; Telegdy Pharmazie, 1982 , vol. 37, # 6 p. 403 - 407

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Citation Number: 59

Abstract

... 30, 35, 7, 22, 41, 84, 12, <5, 6. ... 32, 28, 23, 12, 37, 83, 5, 12, <5. ... Despite the small volume of solvent used (3 mL), there were no signs of polymerization in any of the reactions nor were there any signs of epimerization at any of the temperatures or in any solvents chosen. 11. ...