Pteridines XCVIII. Synthesis and Properties of 1-Methylpterins
A series of 1-methyl-pterin derivatives (6-13) have been synthesized by condensation and methylation reactions. The compounds have been characterized by elemental analyses, pKa deterimations and UV spectra. Comparisons of the physical data of the corresponding N-1 and N-3 methyl-pterins indicate why...
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| Format: | Article |
| Language: | English |
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De Gruyter
1993-02-01
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| Series: | Pteridines |
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| Online Access: | https://doi.org/10.1515/pteridines.1993.4.1.11 |