English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

5-Bromo-uracil (1) reacts with sodium diphenylphosphide or a mixture of sodium diphenylphosphide and sodium amide in liquid ammonia to give sodium 5-bromo-uracilate (5 a). From water 5 a crystallizes with one mole H 2 O yielding 5b. Treatment of 5 a with D 2 O yields sodium 5-bromo-N-deutero-uracilate-D 2 O (1/1) (5 c). With chlorodiphenyl-phosphine 5 a forms 1-diphenylphosphino-uracil (2). 5 a, b, c show N(1) · N(3)-(H/D)-tautomerism in concentrated D 2 O solutions already, but in DMSO or D 6 -DMSO only in dilute solutions. All the compounds were characterized by infrared, Raman,  1 H NMR, UV spectra and conductometry

zeitschrift für naturforschung b

Chemie polyfunktioneller Moleküle, 75 [1]. Das Reaktionsverhalten von 5-Brom-uracil gegenüber Natriumdiphenylphosphid / Chemistry of Polyfunctional Molecules, 75 [1]. The Reaction of 5-Bromo-uracil with Sodium Diphenylphosphide