A method is described for the preparation of 1,2-dialkyl glycerol ethers starting from 3-tetrahydropyranyl-glycerol and alkyl methanesulfonates. By reaction of an excess of 1,2-dialkyl glycerol ethers and (l-14C)-alkyl methanesulfonares 14C-labelled trialkyl glycerol ethers are obtained in good yie
Synthesis of [14C]-labelled glycidyl and glycerol ethers of aliphatic and aromatic alcohols
โ Scribed by P. A. van Elburg; O. A. Ormskerk; K. P. de Kloe; P. J. Boogaard
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- French
- Weight
- 594 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0022-2135
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๐ SIMILAR VOLUMES
P, adioactive S-alkyl glycerol ethers have been synlhesized with 3SS, 14C and 3tt labels as well as 311/35S double labels. Tile synthesized compounds were converted to various derivatives which can serve to characterize tile S-alkyl glycerol ethers. These included tile isopropylidene derivative, oxi
## Abstract Racemic glycidol and R(โ) glycidol butyrate were reacted with longโchain aliphatic alcohols and a basic catalyst. From the mixtures of products naturally occurring glycerol ethers (selachyl alcohol, batyl alcohol) were isolated, and in smaller amounts ethers of diglycerol. The reaction
## Abstract The synthesis of [1โ^11^C]pentane, [1โ^11^C]nonane, [1โ^11^C]โ undecane, 2โ[^11^ C]methylโnaphthalene and [^11^C]methylโbenzene (toluene) are reported. The hydrocarbons were prepared by the coupling reaction between [^11^C]methyl iodide and the appropriate lithium organocuprate. Toluene
## Abstract Four aromatic diamines containing aliphatic spacers and __Meta__ and __para__ oriented oxyphenylene rings, and their corresponding hydrochlorides, were combined with isophthaloyl chloride (IPC) and terephthaloyl chloride (TPC) to give high molecular weight polyamides by interfacial and