✦ LIBER ✦

Preparation of dehydromorpholines from β-cyanoethyl ethers of acetylenic alcohols

✍ Scribed by G. A. Shvekhgeimer

Book ID: 112433079
Publisher: Springer
Year: 1960
Tongue: English
Weight: 196 KB
Volume: 9
Category: Article
ISSN: 1573-9171
DOI: 10.1007/bf00906581

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Acetylene derivatives communication 175.

Acetylene derivatives communication 175. Alcoholysis of 2-cyanoethyl ethers of acetylenic alcohols

✍ I. N. Nazarov; G. A. Shvekhgeimer 📂 Article 📅 1956 🏛 Springer 🌐 English ⚖ 435 KB

Hydration of 2-cyanoethyl ethers of acet

Hydration of 2-cyanoethyl ethers of acetylenic alcohols. Alcoholysis of the hydration products

✍ I. N. Nazarov; G. A. Shvekhgeimer 📂 Article 📅 1958 🏛 Springer 🌐 English ⚖ 140 KB

Acetylene derivatives communication 178.

Acetylene derivatives communication 178. 2-Cyanoethyl ethers of acetylenic alcohols containing aromatic substituents

✍ N. D. Zelinky 📂 Article 📅 1956 🏛 Springer 🌐 English ⚖ 382 KB

Chemistry of acetylenic ethers 68: Prepa

Chemistry of acetylenic ethers 68: Preparation of enynes by elimination of alcohol from acetylenic ethers

✍ L. Brandsma; P. P. Montijn; J. F. Arens 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 137 KB

## Abstract Acetylenic ethers of the types RCH~2~CCCH~2~OR′ and RCH~2~CH~2~CCOR′ have been converted into alkenynylides RCHCHCCNa and alkoxides R′ONa by treatment with two moles of sodamide in liquid ammonia.

Synthesis of β-diketones and acetylenic

Synthesis of β-diketones and acetylenic ketones from ethers of tertiary diacetylenic alcohols

✍ A. S. Zanina; S. I. Shergina; G. N. Khabibulina; I. E. Sokolov; A. A. Kirchanov; 📂 Article 📅 1977 🏛 Springer 🌐 English ⚖ 297 KB

Synthesis and hydrolysis of β-cyanoethyl

Synthesis and hydrolysis of β-cyanoethyl ether of poly(vinyl alcohol)

✍ X. Li; S. H. Goh; Y. H. Lai; Shu-Mei Deng 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 209 KB 👁 1 views

Poly(vinyl alcohol) (PVA) was cyanoethylated by reaction with acrylonitrile in the presence of sodium hydroxide and quaternary ammonium halide. Quaternary ammonium halide, acting as a phase transfer catalyst, increases the degree of substitution (DS) of PVA. The DS also increased with increasing acr