Regio- and stereoselective thiocyanatothiolation of alkynes and alkenes by using NH4SCN andN-thiosuccinimides

Qi Liang; Liu Shiwen; Xiao Linxia

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Regio- and stereoselective thiocyanatothiolation of alkynes and alkenes by using NH4SCN andN-thiosuccinimides

机译：使用NH4SCN Andn-Thioscinides，炔烃和烯烃的测定和立体选择性硫代氰本酰染色剂

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摘要

A highly regioselective thiocyanatothiolation of alkynes and alkenes assisted by hydrogen bonding under simple and mild conditions is developed. Our thiocyanatothiolation reagents are readily available ammonium thiocyanate andN-thiosuccinimides. This metal-free system offers good chemical yields for a wide range of alkyne and alkene substrates with good functional group tolerance.

机译：开发了在简单和温和条件下通过氢键合的炔烃和烯烃的高度区域选择性硫代氰本酰硫醇化。我们的硫代氰本酰硫醇化试剂易于硫氰酸铵和N-硫胺酰亚胺酰亚胺。这种无金属系统为各种炔烃和烯烃基材提供了良好的化学产率，具有良好的官能团耐受性。

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来源
《RSC Advances》 |2020年第55期|共5页
作者
Qi Liang; Liu Shiwen; Xiao Linxia;
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Jiangsu Vocat Coll Med Jie Fang South Rd 283 th Yancheng 224000 Peoples R China;

Yancheng Inst Technol Coll Text &

Clothing Yancheng 224051 Peoples R China;

Jiangsu Vocat Coll Med Jie Fang South Rd 283 th Yancheng 224000 Peoples R China;

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正文语种 eng
中图分类化学;
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专利

1. Regio- and stereoselective thiocyanatothiolation of alkynes and alkenes by using NH4SCN andN-thiosuccinimides [J] . Qi Liang, Liu Shiwen, Xiao Linxia RSC Advances . 2020,第55期

机译：使用NH4SCN Andn-Thioscinides，炔烃和烯烃的测定和立体选择性硫代氰本酰染色剂
2. Regio- and stereoselective halothiolation of alkynes using lithium halides andN-thiosuccinimides [J] . Organic Chemistry Frontiers . 2020,第13期

机译：使用锂卤化物和硫代氨琥珀酰亚胺的炔烃的测定和立体选择性卤代淀粉
3. Cobalt- and Nickel-Catalyzed Regio- and Stereoselective Reductive Coupling of Alkynes, Allenes, and Alkenes with Alkenes [J] . Jeganmohan M, Cheng CH Chemistry: A European journal . 2008,第35期

机译：钴和镍催化的炔烃，丙二烯和烯烃与烯烃的区域选择性和立体选择性还原偶联
4. Scandium-Catalyzed Regio- and Stereoselective Carboalumination of Alkynes and Alkenes [C] . Masanori Takimoto, Saori Usami, Takeshi K.Miyamoto Symposium on Organometallic Chemistry . 2007

机译：Scandium催化的alkynes和alkenes的reseo-和立体选择性碳酸膨胀
5. New Palladium- and Gold-Catalyzed Alkene and Alkyne Difunctionalization Reactions for the Efficient, Stereoselective Synthesis of Azabicycles and β-Alkoxy Ketones [D] . Schultz, Danielle M 2012

机译：新型钯和金催化的烯烃和炔烃双官能化反应，可高效，立体选择性地合成氮杂双环和β-烷氧基酮
6. Remarkable Alkene-to-Alkene and Alkene-to-Alkyne Transfer Reactions of Selenium Dibromide and PhSeBr. Stereoselective Addition of Selenium Dihalides to Cycloalkenes [O] . Vladimir A. Potapov, Maxim V. Musalov, Evgeny O. Kurkutov, 2020

机译：二溴化硒和PhSeBr的显着的烯烃对烯烃转移和烯烃对炔烃转移反应。二卤化硒与环烯烃的立体选择加成
7. Chemo-, regio-, and stereoselective iron-catalysed hydroboration of alkenes and alkynes [O] . Thomas, Stephen, Greenhalgh, Mark D. 2013

机译：化学，区域和立体选择性铁催化的烯烃和炔烃的硼氢化
8. Dispersion of Rh/Cu in a Sol-Gel Matrix. Highly Chemo- and Stereoselective Catalyst for the Reduction of Alkynes to Z-Alkenes. [R] . Tour, J. M., Pendalwar, S. L., Kafka, C. M., 1993

机译：溶胶 - 凝胶基质中Rh / Cu的分散。用于将炔烃还原为Z-烯烃的高度化学和立体选择性催化剂。

Regio- and stereoselective thiocyanatothiolation of alkynes and alkenes by using NH4SCN andN-thiosuccinimides

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