The reaction of guanosine and deoxyguanosine with glycidaldehyde
β Scribed by B.M. Goldschmidt; T.P. Blazej; B.L. Van Duuren
- Publisher
- Elsevier Science
- Year
- 1968
- Tongue
- French
- Weight
- 201 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
The purine moiety of guanosine is known to react with epoxides and P-propiolactone at the 7-nitrogen (1, 2), with N-acetoxy-N-Z-fluorenylacetamide at the B-carbon (3); and reversibly with formaldehyde (4, 5, 6) at the amino group of the 2-position, and with 1,2-dicarbonyl
π SIMILAR VOLUMES
## Abstract Reaction of 2β²βdeoxyguanosine with glyceraldehyde under physiological conditions leads to the formation of ammonium 2β[9β(2βdeoxyβΞ²βDβribofuranosyl)β6,9βdihydroβ6βoxoβ1__H__βpurinβ2βylamino]propionate (8). The same substance can be detected in 2β²βdeoxyguanosine/glucose reaction mixtures
Glucose reacts with 2'-deoxyguanosine under physiological conditions to give the diastereomeric purine substituted trihydroxy-a-amino hexanoic acids 4 as main products. Hydrolysis of 4 leads to the guanine derivatives 6 which have been synthesized by an independent route.