63096-36-6Relevant articles and documents
Direct Aerobic α-Hydroxylation of Arylacetates for the Synthesis of Mandelates
Xu, Changming,Li, Xiangfan,Bai, Lei
, p. 4298 - 4304 (2022/03/16)
Aerobic α-hydroxylation of α-methylene esters has proven challenging due to overoxidation and hydrolysis of the materials. In this article, KOtBu-promoted TBAB-catalyzed α-hydroxylation of α-methylene aryl esters using O2as the oxyge
Cobalt-Catalyzed Transfer Hydrogenation of α-Ketoesters and N-Cyclicsulfonylimides Using H2O as Hydrogen Source
Gao, Yang,Zhang, Xuexin,Laishram, Ronibala Devi,Chen, Jingchao,Li, Kangkui,Zhang, Keyang,Zeng, Guangzhi,Fan, Baomin
, p. 3991 - 3997 (2019/08/02)
A Co-catalyzed effective transfer hydrogenation of various α-ketoesters and N-cyclicsulfonylimides by safe and environmentally benign H2O as hydrogen source is described. The reaction used easily available and easy to handle zinc metal as a reductant. Interestingly, the catalytic system does not require ligand for reduction of N-cyclicsulfonylimides. (Figure presented.).
A containing "1, 3, 4 - oxadiazole thioether" mandelic acid derivatives and use thereof
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Paragraph 0064-0067, (2019/01/06)
The invention discloses a containing "1, 3, 4 - oxadiazole thioether" mandelic acid derivatives and their use in the application of the fungi anti-plants sickness, the compound has the general formula (B) structure shown: In the formula, R1 Is H, methyl, fluorine or chlorine, R2 C for containing1 - 3 Straight-chain alkyl, containing C1 - 4 Branched alkyl, propenyl, propynyl or mono-substituted benzyl, wherein the single substituted benzyl substituent is "nitro, methyl, trifluoromethyl, methoxy, three methoxy, fluorine, and bromine". The invention to replace the mandelic acid as the skeleton, mandelic acid introduced in the structure of the "oxadiazole thioether" structure, design synthesizing a containing "1, 3, 4 - oxadiazole thioether" structure of the mandelic acid derivatives, anti-plant disease fungal activity tests show that the class of compounds of plant diseases caused by fungi has good inhibition activity, for the new pesticide research and development and create provide important scientific basis.