Helvetica chimica acta

Pteridines, part CXIII

Q Yao, W Pfleiderer

Index: Helvetica Chimica Acta, , vol. 86, # 1 p. 1 - 12

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Citation Number: 16

Abstract

... was concentrated to 1/4 of its volume and then cooled in the icebox, the precipitate collected and washed with AcOEt and Et2O, and the residue recrystallized from dioxane: 0.536 g (88%) of 15. Colorless crystal powder. ... 5 Page 6. Helvetica Chimica Acta ± Vol. 86 (2003) 6 ...