5754-34-7Relevant articles and documents
Studies on the cholinergic receptor. 6. Synthesis and muscarinic activity of 2-methyl-4-(2-dimethylaminoethyl)-1,3-dioxolane methiodide.
Chang,Ridley,Triggle
, p. 1237 - 1237 (1971)
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iPF2α-III-17,18,19,20-d4: Total synthesis and metabolism
Kim, Seongjin,Powell, William S.,Lawson, John A.,Jacobo, Sheila H.,Pratico, Domenico,FitzGerald, Garret A.,Maxey, Kirk,Rokach, Joshua
, p. 1613 - 1617 (2005)
The first total synthesis of 17,18,19,20-d4-iPF 2α-III 32, a deuterated analog of iPF2α-III, is described. We have used this analog in some β-oxidation studies with rat liver homogenates and have shown that 32 was metabolized to 17,18,19,20-tetradeutero-2,3-dinor-iPF2α-III 36 and 17,18,19,20-tetradeutero-2,3-dinor-5,6-dihydro-iPF2α-III 37.
Condensation of 1,2,4-Butanetriol with Carbonyl Compounds and Reactions of Hydroxyalkyl-1,3-dioxacyclanes
Raskil’dina,Borisova, Yu. G.,Zlotskii
, p. 1601 - 1605 (2018/11/10)
A mixture of isomers of 2-(1,3-dioxolan-4-yl)ethanol and 1,3-dioxan-4-ylmethanol was prepared by reaction of 1,2,4-butanetriol with paraformaldehyde. This mixture was subjected to O-alkylation, O-acylation, condensation with phenyl isocyanate, and substitution of OH groups for Cl. The relative activity of acetone derivatives of glycerol and 1,2,4-butanetriol in reactions with allyl chloride and benzyl chloride was estimated.
Cobalt versus Osmium: Control of Both trans and cis Selectivity in Construction of the EFG Rings of Pectenotoxin 4
Roushanbakhti, Ahria,Liu, Yifan,Winship, Paul C. M.,Tucker, Michael J.,Akhtar, Wasim M.,Walter, Daryl S.,Wrigley, Gail,Donohoe, Timothy J.
supporting information, p. 14883 - 14887 (2017/10/24)
Catalytic oxidative cyclisation reactions have been employed for the synthesis of the E and F rings of the complex natural product target pectenotoxin 4. The choice of metal catalyst (cobalt- or osmium-based) allowed for the formation of THF rings with either trans or cis stereoselectivity. Fragment union using a modified Julia reaction then enabled the synthesis of an advanced synthetic intermediate containing the EF and G rings of the target.