Electrophilic activation of nitroalkanes in efficient synthesis of 1,3,4-oxadiazoles

Aksenov Alexander V.; Khamraev Vladislav; Aksenov Nicolai A.; Kirilov Nikita K.; Domenyuk Dmitriy A.; Zelensky Vladimir A.; Rubin Michael

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Electrophilic activation of nitroalkanes in efficient synthesis of 1,3,4-oxadiazoles

机译：高效合成1,3,4-氧基唑的硝基烷烃的亲电激活

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摘要

A novel methodology for general and chemoselective preparation of non-symmetric 1,3,4-oxadiazoles is developed. This unusual reaction proceeds via polyphosphoric acid-assisted activation of nitroalkanes towards nucleophilic attack with acylhydrazides.

机译：开发了一种新颖的非对称1,3,4-氧基唑的一般和化学选择性制备方法。这种不寻常的反应通过多磷酸辅助硝基烷烃的活化活化与酰肼进行亲磷酸酯攻击。

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《RSC Advances》 |2019年第12期|共7页
作者
Aksenov Alexander V.; Khamraev Vladislav; Aksenov Nicolai A.; Kirilov Nikita K.; Domenyuk Dmitriy A.; Zelensky Vladimir A.; Rubin Michael;
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North Caucasus Fed Univ Dept Chem 1a Pushkin St Stavropol 355009 Russia;

North Caucasus Fed Univ Dept Chem 1a Pushkin St Stavropol 355009 Russia;

North Caucasus Fed Univ Dept Chem 1a Pushkin St Stavropol 355009 Russia;

North Caucasus Fed Univ Dept Chem 1a Pushkin St Stavropol 355009 Russia;

Stavropol State Med Univ Dept Gen Practice Dent &

Child Dent 310 Mira St Stavropol 355017 Russia;

Stavropol State Med Univ Dept Gen Practice Dent &

Child Dent 310 Mira St Stavropol 355017 Russia;

North Caucasus Fed Univ Dept Chem 1a Pushkin St Stavropol 355009 Russia;

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正文语种 eng
中图分类化学;
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1. Electrophilic activation of nitroalkanes in efficient synthesis of 1,3,4-oxadiazoles [J] . Aksenov Alexander V., Khamraev Vladislav, Aksenov Nicolai A., RSC Advances . 2019,第12期

机译：高效合成1,3,4-氧基唑的硝基烷烃的亲电激活
2. Electrophilic activation of nitroalkanes in efficient synthesis of 1,3,4-oxadiazoles [J] . Alexander?V. Aksenov, Vladislav Khamraev, Nicolai A. Aksenov, RSC Advances . 2019,第12期

机译：有效合成1,3,4-恶二唑中硝基烷的亲电活化
3. Electrophilic activation of nitroalkanes in efficient synthesis of 1,3,4-oxadiazoles [J] . Alexander?V. Aksenov, Vladislav Khamraev, Nicolai A. Aksenov, RSC Advances . 2019,第12期

机译：有效合成1,3,4-恶二唑中硝基烷的亲电活化
4. Synthesis, characterization of some new l,3-oxazine-4-one derivatives containing 1,3,4-oxadiazole and 1,3,4-thiadiazole moiety with screening some of their biological activity. [C] . Raneen Hashim Rida, Maysoon Tariq Tawfiq International Scientific Conference on Pure Sciences, Brilliant Creativity and Renewed Building . 2019

机译：合成，表征一些含有1,3,4-二唑和1,3,4-噻二唑部分的一些新的L，3-氧嗪-4-一种衍生物，其具有筛选其一些生物活性。
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 of imidazo15-apyridines via cyclocondensation of 2-(aminomethyl)pyridines with electrophilically activated nitroalkanes [O] . Dmitrii A Aksenov, Nikolai A Arutiunov, Vladimir V Maliuga, 2020

机译：用电泳活化的硝基烷烃合成2-（氨基甲基）吡啶的环核染色的咪唑15-A吡啶
7. Efficient Synthesis of Novel 1,3,4-Oxadiazoles Bearing a 4-N,N-Dimethylaminoquinazoline Scaffold via Palladium-Catalyzed Suzuki Cross-Coupling Reactions [O] . Barbara Wołek, Mateusz Werłos, Magdalena Komander, 2020

机译：通过钯催化的Suzuki交叉偶联反应，高效合成轴承4-N，N-二甲基氨基喹唑啉支架支架的新型1,3,4-二甲基喹唑啉支架

Electrophilic activation of nitroalkanes in efficient synthesis of 1,3,4-oxadiazoles

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