Push-Pull-Diacetylene
The first synthesis of push-pull-diacetylenes of type 4 is described. Reaction of perchloro-butenine (13) with 2 equivalents of dialkylamine, followed by filtration and dechlorination by means of 2 equivalents of butyllithium gives lithium-dialkyl-amino-diynes (15). Final acylation of these interme...
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| Main Authors: | , |
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| Format: | Article |
| Language: | deu |
| Published: |
Swiss Chemical Society
1981-09-01
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| Series: | CHIMIA |
| Online Access: | https://www.chimia.ch/chimia/article/view/9533 |
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