β-Carbolines as intermediates in indirect heteroarylation of tryptamines exemplified by the synthesis of 2-pyrazolyltryptamines
A cyclization–recyclization pathway for indirect 2-heteroarylation of tryptamines has been suggested by the example of introducing the pyrazolyl moiety. The process involves the intermediate cyclization of tryptamines into push–pull type β-carboline semi-products. The relative stability of the tauto...
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| Main Authors: | , |
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| Format: | Статья |
| Language: | English |
| Published: |
2023
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| Subjects: | |
| Online Access: | https://dspace.ncfu.ru/handle/20.500.12258/25810 |
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| Summary: | A cyclization–recyclization pathway for indirect 2-heteroarylation of tryptamines has been suggested by the example of introducing the pyrazolyl moiety. The process involves the intermediate cyclization of tryptamines into push–pull type β-carboline semi-products. The relative stability of the tautomeric forms of 2-pyrazolyltryptamines has been estimated using the DFT method. |
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