<b>Reaction of propargyltrimethylsilane magnesium bromide with aldimines: Synthesis of 1-(alkylamino)-2-(trimethylsilyl)but-3-yne</b>
The reaction of propargylsilane magnesium bromide with aldimines provides in some cases, an isomeric mixture of three acetylenic amines <b>1</b>, <b>2</b>, <b>3</b> (<b>1</b> and <b>2</b>, as major products). The reaction has great potentia...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Chemical Society of Ethiopia
2002-12-01
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| Series: | Bulletin of the Chemical Society of Ethiopia |
| Online Access: | http://www.ajol.info/index.php/bcse/article/view/20940 |
| Summary: | The reaction of propargylsilane magnesium bromide with aldimines provides in some cases, an isomeric mixture of three acetylenic amines <b>1</b>, <b>2</b>, <b>3</b> (<b>1</b> and <b>2</b>, as major products). The reaction has great potential and has been exploited for an efficient synthesis of the pure amine <b>2</b>. |
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| ISSN: | 1011-3924 1726-801X |