2,4-Diethynylphenol and its derivatives
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Conclusions
- 1.
2,4-Diethynylphenyl and its ethers were prepared by successive chlorination with phosphorus pentachloride and dehydrochlorination with sodium amide in liquid ammonia.
- 2.
The di- and tetraacetylene diamine derivatives, obtained from the diethynylphenol derivatives by condensation by the Mannich and Khodkevich reactions, possess physiological activity.
Keywords
Sodium Ether Ammonia Phosphorus Amide
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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Literature cited
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© Consultants Bureau 1971