SYNTHESIS OF NOVEL 1,3,4-OXADIAZIN-5(6H)-ONES AND 2-HYDROXYMETHYL-1,3,4-OXADIAZOLES

Agnieszka Kudelko; Wojciech Zielinski

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SYNTHESIS OF NOVEL 1,3,4-OXADIAZIN-5(6H)-ONES AND 2-HYDROXYMETHYL-1,3,4-OXADIAZOLES

机译：1,3,4-恶二嗪-5（6H）-一和2-羟甲基-1,3,4-恶二唑的合成

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Reactions of alpha-hydroxyacid hydrazides (benzilic,R-and S-mandelic) and triethyl orthoesters (orthoformate,orthoacetate,orthopropionate,orthobenzoate)in glacial acetic acid resulted in two groups of heterocyclic compounds,derivatives of 6-phenyl-1,3,4-oxadiazin-5-(6H)-one and 2-hydroxymethyl-1,3,4-oxadiazole.Their structures were confirmed by typical spectroscopic methods and X-Ray analysis.Spectral characteristic of the compounds and attempts to elucidate the mechanism are discussed.

机译：α-羟酸酰肼（苯甲酸酯，R-和S-扁桃酸酯）与三乙基原酸酯（原甲酸酯，原乙酸酯，原丙酸酯，原苯甲酸酯）在冰醋酸中的反应产生了两组杂环化合物，即6-苯基-1,3的衍生物， 4-oxadiazin-5-（6H）-one和2-hydroxymethyl-1,3,4-oxadiazole，通过典型的光谱学方法和X射线分析确定了它们的结构，化合物的光谱特征和阐明机理的尝试是讨论过。

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《Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry 》 |2006年第11期| 共15页
作者
Agnieszka Kudelko; Wojciech Zielinski;
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1. SYNTHESIS OF NOVEL 1,3,4-OXADIAZIN-5(6H)-ONES AND 2-HYDROXYMETHYL-1,3,4-OXADIAZOLES [J] . Agnieszka Kudelko, Wojciech Zielinski Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry . 2006 ,第11期

机译：1,3,4-恶二嗪-5（6H）-一和2-羟甲基-1,3,4-恶二唑的合成
2. Novel 4H-1,3,4-oxadiazin-5(6H)-ones with hydrophobic and long alkyl chains: design, synthesis, and bioactive diversity on inhibition of monoamine oxidase, chitin biosynthesis and tumor cell. [J] . Ke SY, Qian XH, Liu FY, European Journal of Medicinal Chemistry: Chimie Therapeutique . 2009 ,第5期

机译：具有疏水性和长烷基链的新型4H-1,3,4-恶二嗪-5（6H）-ones：抑制单胺氧化酶，几丁质生物合成和肿瘤细胞的设计，合成和生物活性多样性。
3. Reactions of α-mercaptocarboxylic acid hydrazides with triethyl orthoesters: Synthesis of 1,3,4-thiadiazin-5(6H)-ones and 1,3,4-oxadiazoles [J] . Kudelko A. Tetrahedron . 2012 ,第18期

机译：α-巯基羧酸酰肼与三乙基原酸酯的反应：1,3,4-噻二嗪-5（6H）-酮和1,3,4-恶二唑的合成
4. Synthesis and investigation of 3,3'-bi-(5-trifluoromethyl-1,2,4-oxadiazole) and 5,5'-bi-(2- trifluoromethyl-1,3,4-oxadiazole) [C] . Marcos A. Kettner, Thomas M. Klapoetke, Tomasz G. Witkowski Seminar on New Trends in Research of Energetic Materials . 2016

机译：3,3'-双-（5-三氟甲基-1,2,4-恶二唑）和5,5'-双-（2-三氟甲基-1,3,4-恶二唑）的合成与研究
5. Part I: Extension of 1,3,4-oxadiazole chemistry: Studies toward the total synthesis of aspidospermidine. Part II: Progress toward the total synthesis of rebeccamycin [D] . Tao, Houchao 2007

机译：第一部分：1,3,4-恶二唑化学反应的扩展：研究了aspsperspermidine的总合成。第二部分：瑞贝卡霉素全合成的进展
6. Synthesis and Evaluation of a Series of 2-Substituted-5-Thiopropylpiperazine (Piperidine)-1,3,4-Oxadiazoles Derivatives as Atypical Antipsychotics [O] . Yin Chen, Xiangqing Xu, Xin Liu, 2009

机译：一系列2-取代的5-硫丙基哌嗪（哌啶）-1,3,4-恶二唑衍生物作为非典型抗精神病药的合成和评价
7. 2-(1-Benzothiophen-2-yl)-4H-1,3,4-oxadiazin-5(6H)-one [O] . Hong-Shun Sun, Yu-Long Li, Ning Xu, 2014

机译：2-（1-苯并噻吩-2-基）-4H-1,3,4-恶二嗪-5（6H） - 酮
8. Biting Deterrence and Insecticidal Activity of Hydrazide-Hydrazones and Their Corresponding 3-acetyl-2,5-disubs tituted-2,3-dihydro- 1,3,4-oxadiazoles Against Aedes aegypti [R] . Tabanca, N, Ali, A, Bernier, U R, 2012

机译：肼 - 腙及其相应的3-乙酰基-2,5-二取代的2,3-二氢-1,3,4-恶二唑对埃及伊蚊的叮咬威慑和杀虫活性

SYNTHESIS OF NOVEL 1,3,4-OXADIAZIN-5(6H)-ONES AND 2-HYDROXYMETHYL-1,3,4-OXADIAZOLES

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