## Abstract A number of 1‐methoxy‐1‐alkynes and some other acetylenic ethers were prepared using the procedure outlined in the reaction scheme. The yields were satisfactory.
✦ LIBER ✦
Chemistry of acetylenic ethers LVII: Bifunctional acetylenic ethers
✍ Scribed by J. R. Nooi; J. F. Arens
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 888 KB
- Volume
- 81
- Category
- Article
- ISSN
- 0165-0513
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📜 SIMILAR VOLUMES
Chemistry of acetylenic ethers XXXVII. S
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J. R. Nooi; J. F. Arens
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2010
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W. W. Wisaksono; J. F. Arens
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## Abstract Ethoxyethyne slowly adds diazomethane to yield 4‐ethoxypyrazole I, the structure of which has been proved by synthesis from 1,1,2,3,3‐pentaethoxypropane IV and hydrazine. Ethylthioethyne V, on the contrary, is converted by diazomethane into 3‐ethylthiopyrazole VI, the structure of which
Chemistry of acetylenic ethers 71: Acety
Chemistry of acetylenic ethers 71: Acetylenic benzyl ethers and their rearrangement into 2-indanones
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H. Olsman; A. Graveland; J. F. Arens
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Article
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2010
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Elsevier Science
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⚖ 287 KB
Chemistry of acetylenic ethers LII acety
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J. J. van Daalen; A. Kraak; J. F. Arens
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Article
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2010
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Elsevier Science
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English
⚖ 457 KB
Chemistry of acetylenic ethers 68: Prepa
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L. Brandsma; P. P. Montijn; J. F. Arens
📂
Article
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2010
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Elsevier Science
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⚖ 137 KB
## Abstract Acetylenic ethers of the types RCH~2~CCCH~2~OR′ and RCH~2~CH~2~CCOR′ have been converted into alkenynylides RCHCHCCNa and alkoxides R′ONa by treatment with two moles of sodamide in liquid ammonia.