[252. Synthesis and reactions of droso- and isodrosopterin. Pteridines. LIV].
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Carbon Isotopes↗
Biomedical subjects
W Pfleiderer
Publications and source records attributed to W Pfleiderer.
[253. 1 H-NMR investigation of droso- and isodrosopterin--a contribution to structure elucidation. Pteridines. LV].
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Chemical Phenomena↗
Structure of the red eye pigments of the fruit fly Drosophila melanogaster.
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Animals↗
[Purines. IX. A new mild purine synthesis].
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Chemical Phenomena↗
[Studies in the pyrimidine series. XXIV. 1.3-disubstituted 5-acyloxyimino-4-alkyliminouracils, a new group of "activated esters"].
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Chemical Phenomena↗
[Studies in the pyrimidine series. XXV. Synthesis and reactions of 5-acyloxyimino-4-acyliminopyrimidines].
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Chemical Phenomena↗
[Nucleosides. I. Syntheses of O'-benzyl derivatives of uridine].
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Benzene Derivatives↗
[Nucleosides. II. Tritylations and benzylations of cytidine derivatives].
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Benzene Derivatives↗
[Nucleosides. 3. A new method for the selective N6-acylation of cytidine].
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Acids↗
[Nucleosides. IV. Tritylation and benzylation of adenosine derivatives].
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Benzene Derivatives↗
Electron spin resonance of pteridine radicals and the structure of hydropteridines.
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Chemical Phenomena↗
[On the burden of proof in law suits involving liability of the physician (with reference to other methods of evidence)].
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Germany, West↗
Purine N-oxides. 23. Rearrangements of purine 3-N-oxides on acylation and methylation.
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Chemical Phenomena↗
1,2,3,4,6-penta-azaindenes (8-azapurines). VI. Methylation of 8-azapurine.
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Methylation↗
[Concerning the reaction of 4-chlor-5-nitro-pyrimidines with glucosamine].
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Glucosamine↗
[On the synthesis of 9-beta-D-glucopyranosyl-theophyllins].
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Theophylline↗
Novel purine syntheses.
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Chemical Phenomena↗
The 9-fluorenylmethoxycarbonyl (Fmoc) group and its use in oligonucleotide synthesis.
The introduction of the base-labile 9-fluorenylmethoxycarbonyl (Fmoc) group into the exocyclic amino function of 2'-deoxynucleosides and their dimethoxytritylation and phosphitylation is described. The resulting key intermediates were investigated in the built-up of different oligodeoxyribonucleoside phosphate and thiophosphate chains which were deprotected under mild basic conditions leading to crude oligomers of high purity.
Base Sequence↗