𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Chemistry of acetylenic ethers 74: 1-(dialkylamino)-1-alkynes from 1-alkoxy-1-alkynes

✍ Scribed by P. P. Montijn; E. Harryvan; L. Brandsma

Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
126 KB
Volume
83
Category
Article
ISSN
0165-0513

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Chemistry of acetylenic ethers XXXVI. Pr
Chemistry of acetylenic ethers XXXVI. Preparation and properties of some 1-alkylthio-1-alkynes
✍ H. J. Boonstra; L. Brandsma; Miss A. M. Wiegman; J. F. Arens 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 694 KB

## Abstract Aldehydes can be converted into 1‐alkylthio‐1‐alkenes II (thioenol ethers) __via__ either α‐chlorothioethers I by elimination of hydrogen chloride or, better, thioacetals VI by acid catalysed elimination of thiol. Bromination of the thioenol ethers II followed by subsequent dehydrobromi

Chemistry of acetylenic ethers. LIX: Alk
Chemistry of acetylenic ethers. LIX: Alk-1-enyl alk-1-ynyl ethers, thioethers and selenoethers
✍ L. Brandsma; J. F. Arens 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 480 KB

## Abstract The compounds listed in tables I and II have been prepared by the reaction schemes A, B and C. Acid hydrolysis of vinyloxyethyne produces vinyl acetate. Rearrangement of 3‐hydroxy‐3‐methyl‐1‐vinyloxy‐1‐butyne XIV by acid gives the vinyl ester of 2,2‐dimethylacrylic acid XV.