112-17-4Relevant articles and documents
Synthesis of 1,10-decanediol diacetate and 1-decanol acetate from furfural
Deng, Chen-Qiang,Jiang, Qin-Zhu,Deng, Jin,Fu, Yao
, p. 2169 - 2176 (2021)
A green and efficient method was developed for upgrading furfural to 1,10-decanediol diacetate and 1-decanol acetate. 92% yield of the acetates was obtained through the tandem benzoin condensation and hydrodeoxygenation reaction. During the benzoin condensation, furfural was catalyzed into furoin in a quantitative yield by the immobilized NHC catalyst under solvent-free conditions. After dissolving the furoin intermediate in acetic acid, the Sc(OTf)3and Pd/C catalytic system was introduced for hydrodeoxygenation. The effects of reaction factors have been investigated in detail and the hydrodeoxygenation process has been explored by1H-NMR and GC-MS.
ALKENE OXIDATION BY AN IRON(II)/PERSULFATE/ACETIC ACID SYSTEM
Fristad, William E.,Peterson, John R.
, p. 1469 - 1476 (1984)
Mono- and disubstituted alkenes were converted to trans-vicinal diacetates by heating with an iron(II)/persulfate/acetic acid system.The synthetic utility and limitations were identified.A mechanism for the transformation is proposed wich involves an initial addition of sulfate radical anion to the alkene followed by solvolysis, addition, hydrolysis, and acetylation.
Structure-Activity relationship of aliphatic compounds for nematicidal activity against pine wood nematode (Bursaphelenchus xylophilus)
Seo, Seon-M.I.,Junheon, Kim,Eunae, Kim,Park, Hye-M.I.,Kim, Young-Joon,Park, I.L.-Kwon
, p. 1823 - 1827 (2010)
Nematicidal activity of aliphatic compounds was tested to determine a structure-activity relationship. There was a significant difference in nematicidal activity among functional groups. In a test with alkanols and 2E-alkenols, compounds with C8-C11 chain length showed 100% nematicidal activity against pine wood nematode, Bursaphelenchus xylophilus, at 0.5 mg/mL concentration. C6-C10 2E-alkenals exhibited >95% nematicidal activity, but the other compounds with C 11-C14 chain length showed weak activity. Nematicidal activity of alkyl acetates with C7-C11 chain length was strong. Compounds belonging to hydrocarbons, alkanals, and alkanoic acetates showed weak activity at 0.5 mg/mL concentration. Nematicidal activity of active compounds was determined at lower concentrations. At 0.25 mg/mL concentration, whole compounds except C8 alkanol, C8 2E-alkenol, and C7 alkanoic acid showed >80% nematicidal activity. C 9-C11 alkanols, C10-C11 2E-alkenols, C8-C9 2E-alkenals, and C9-C10 alkanoic acids showed >80% nematicidal activity at 0.125 mg/mL concentration. Only C11 alkanol exhibited strong nematicidal activity at 0.0625 mg/mL concentration, the lowest concentration that was tested. 2010 American Chemical Society.
Method for preparing sebacic acid ester and derivatives thereof (by machine translation)
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Paragraph 0064-0072; 0095; 0098-0135, (2020/05/01)
. Uses the compound of the formula, as the raw material, in the acid solvent selective hydrodeoxygenation to obtain.decanediol and n-decanol: and the method (I) is characterized in that the product is cheap and easily available, product in yield, high in purity, and suitable for industrial production 1,10 - in a simple, process route . The product obtained by the method has the advantages of high yield, high yield and low pollution, to the environment, and the corresponding alcohol, is obtained by saponification reaction. (by machine translation)
IrIII-Catalyzed direct syntheses of amides and esters using nitriles as acid equivalents: A photochemical pathway
Talukdar, Ranadeep
supporting information, p. 5303 - 5308 (2020/04/17)
An unprecedented IrIII[df(CF3)ppy]2(dtbbpy)PF6-catalyzed simple photochemical process for direct addition of amines and alcohols to the relatively less reactive nitrile triple bond is described herein. Various amides and esters are synthesized as the reaction products, with nitriles being the acid equivalents. A mini-library of different types of amides and esters is made using this mild and efficient process, which uses only 1 mol% of photocatalyst under visible light irradiation (λ = 445 nm). The reaction strategy is also efficient for gram-scale synthesis.