Domino reactions of 1-substituted N-(cyanomethyl)isoquinolinium salts with salicylic aldehydes
Transformations of N-cyanomethyl-substituted 1-methyl- and 1-phenylisoquinolinium salts were studied in the presence of various o-hydroxybenzaldehydes, leading to the formation of substituted chromeno[2',3':4,5]imidazo[2,1-a]isoquinolines. 1,8-Diazabicyclo- [5.4.0]undec-7-ene was shown to...
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| Главные авторы: | , |
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| Формат: | Статья |
| Язык: | English |
| Опубликовано: |
Springer New York LLC
2018
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| Темы: | |
| Online-ссылка: | https://dspace.ncfu.ru/handle/20.500.12258/3267 |
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| Краткое описание: | Transformations of N-cyanomethyl-substituted 1-methyl- and 1-phenylisoquinolinium salts were studied in the presence of various o-hydroxybenzaldehydes, leading to the formation of substituted chromeno[2',3':4,5]imidazo[2,1-a]isoquinolines. 1,8-Diazabicyclo- [5.4.0]undec-7-ene was shown to be a superior base in this reaction compared to sodium carbonate |
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