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Khrapova KO, Volkov PA, Telezhkin AA, Albanov AI, Chupakhin ON, Trofimov BA. Catalyst- and solvent-free regiospecific S NHAr phosphinylation of pyridines with H-phosphinates mediated by benzoylphenylacetylene. Org Biomol Chem 2024; 22:5419-5427. [PMID: 38884371 DOI: 10.1039/d4ob00661e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/18/2024]
Abstract
Pyridines undergo a facile SNHAr phosphinylation with H-phosphinates under catalyst- and solvent-free conditions (50-55 °C) in the presence of benzoylphenylacetylene to afford 4-phosphinylpyridines in up to 68% yield. In this reaction, benzoylphenylacetylene activates the pyridine ring by the formation of a 1,3(4)-dipolar complex, deprotonates H-phosphinates to generate P-centered anions and finally acts as an oxidizer, being eliminated from an intermediate ion pair. Terminal electron-deficient acetylenes (methyl propiolate and benzoylacetylene) are inefficient as mediators in the above SNHAr process.
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Affiliation(s)
- Kseniya O Khrapova
- A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 Favorsky St., Irkutsk 664033, Russian Federation.
| | - Pavel A Volkov
- A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 Favorsky St., Irkutsk 664033, Russian Federation.
| | - Anton A Telezhkin
- A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 Favorsky St., Irkutsk 664033, Russian Federation.
| | - Alexander I Albanov
- A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 Favorsky St., Irkutsk 664033, Russian Federation.
| | - Oleg N Chupakhin
- I.Ya. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, 22/20 S. Kovalevskoi/Akademicheskaya St., Ekaterinburg 620219, Russian Federation
| | - Boris A Trofimov
- A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 Favorsky St., Irkutsk 664033, Russian Federation.
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Bishimbayeva GK, Gusarova NK, Nalibayeva AM, Verkhoturova SI, Bold A, Chernysheva NA, Zhangabayeva AK, Arbuzova SN, Abdikalykov YN, Zhumabayeva DS. Synthesis and Properties of Sulfur-Containing Organophosphorus Extractants Based on Red Phosphorus, Alkyl Bromides, and Elemental Sulfur. MATERIALS (BASEL, SWITZERLAND) 2023; 16:ma16093394. [PMID: 37176286 PMCID: PMC10180263 DOI: 10.3390/ma16093394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 04/11/2023] [Accepted: 04/24/2023] [Indexed: 05/15/2023]
Abstract
In order to obtain sulfur-containing organophosphorus compounds that are promising as extractants of heavy metals, the interaction of elemental phosphorus and sulfur with alkyl bromides catalyzed using strong bases was studied. According to the task, the reaction of non-toxic and non-flammable red phosphorus with alkyl bromides under conditions of phase transfer catalysts (PTC), followed by the introduction of elemental sulfur into the reaction medium, were studied. It is shown that alkyl bromides interact with red phosphorus when heated (95-105 °C, 5-8 h) under conditions of phase transfer catalysts (PTC) in a two-phase system: a 60% aqueous solution of KOH-toluene-benzyltriethylammonium chloride (BTEAC) forming a mixture of organophosphorus compounds along with alkylphosphines (57-60%), are the main reaction products; alkylphosphine oxides are also formed (40-43%). The introduction of elemental sulfur (solution in toluene) at the final stage of the process into the reaction mass cooled to 40-60 °C leads to the expected alkylphosphine sulfides, which are the result of the interaction of alkylphosphines with sulfur. The formation of complex mixtures of products prevents the release of target alkylphosphine sulfides in individual form. However, the synthesized mixture of alkylphosphine sulfides and alkylphosphine oxides without separation into individual components is promising for studying its extraction properties in relation to heavy metals. Testing of the extraction properties of synthesized mixtures of alkylphosphine sulfides and alkylphosphine oxides in relation to heavy metals (Ni, Co, Zn, Pb) and noble metals (Ag) showed that the resulting mixtures of tertiary phosphine oxides and phosphine sulfides are highly effective extractants. The degree of extraction in relation to Ni, Co, Zn, and Pb varies from 99.90 to 99.99%, and for Ag from 99.56 to 99.59%.
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Affiliation(s)
- Gaukhar K Bishimbayeva
- D.V. Sokolsky Institute of Fuel, Catalysis and Electrochemistry, Kunayev, 142, Almaty 050010, Kazakhstan
| | - Nina K Gusarova
- A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch Russian Academy of Sciences, St. Favorskogo, 1, 664033 Irkutsk, Russia
| | - Arailym M Nalibayeva
- D.V. Sokolsky Institute of Fuel, Catalysis and Electrochemistry, Kunayev, 142, Almaty 050010, Kazakhstan
| | - Svetlana I Verkhoturova
- A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch Russian Academy of Sciences, St. Favorskogo, 1, 664033 Irkutsk, Russia
| | - Amangul Bold
- D.V. Sokolsky Institute of Fuel, Catalysis and Electrochemistry, Kunayev, 142, Almaty 050010, Kazakhstan
| | - Natalya A Chernysheva
- A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch Russian Academy of Sciences, St. Favorskogo, 1, 664033 Irkutsk, Russia
| | - Assem K Zhangabayeva
- D.V. Sokolsky Institute of Fuel, Catalysis and Electrochemistry, Kunayev, 142, Almaty 050010, Kazakhstan
| | - Svetlana N Arbuzova
- A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch Russian Academy of Sciences, St. Favorskogo, 1, 664033 Irkutsk, Russia
| | - Yerlan N Abdikalykov
- D.V. Sokolsky Institute of Fuel, Catalysis and Electrochemistry, Kunayev, 142, Almaty 050010, Kazakhstan
| | - Dinara S Zhumabayeva
- D.V. Sokolsky Institute of Fuel, Catalysis and Electrochemistry, Kunayev, 142, Almaty 050010, Kazakhstan
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Synthesis of alkyl-H-phosphinic acid alkyl esters from red phosphorus and alkyl bromides. MENDELEEV COMMUNICATIONS 2022. [DOI: 10.1016/j.mencom.2022.11.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Malysheva SF, Kuimov VA, Belogorlova NA, Khrapova KO, Apartsin KA, Gusarova NK. Chemoselective Synthesis of Alkylphosphinic Acids from Red Phosphorus and Alkyl Bromides in the System KOH/H2O/Toluene/Micellar Catalyst. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1070428022020063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Kuimov VA, Malysheva SF, Belogorlova NA, Gusarova NK, Trofimov BA. Chemoselective synthesis of long-chain alkyl- H-phosphinic acids via one-pot alkylation/oxidation of red phosphorus with alkyl-PEGs as recyclable micellar catalysts. Org Biomol Chem 2021; 19:10587-10595. [PMID: 34542128 DOI: 10.1039/d1ob01470f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Long-chain n-alkyl-H-phosphinic acids (Alk = C4-C18) are chemoselectively synthesized in yields up to 90% via the direct one-pot alkylation/oxidation of red phosphorus (Pn) in the multi-phase alkyl bromide/KOH/H2O/toluene system with alkyl-PEG recyclable micellar catalysts, which demonstrate good recyclability.
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Affiliation(s)
- Vladimir A Kuimov
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., 664033 Irkutsk, Russia.
| | - Svetlana F Malysheva
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., 664033 Irkutsk, Russia.
| | - Natalia A Belogorlova
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., 664033 Irkutsk, Russia.
| | - Nina K Gusarova
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., 664033 Irkutsk, Russia.
| | - Boris A Trofimov
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., 664033 Irkutsk, Russia.
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Kuimov VA, Malysheva SF, Belogorlova NA, Albanov AI, Gusarova NK, Trofimov BA. Synthesis of Long‐Chain
n
‐Alkylphosphonic Acids by Phosphonylation of Alkyl Bromides with Red Phosphorus and Superbase under Micellar/Phase Transfer Catalysis. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100067] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Vladimir A. Kuimov
- A. E. Favorsky Irkutsk Institute of Chemistry Siberian Branch Russian Academy of Sciences 1 Favorsky Str. 664033 Irkutsk Russia
| | - Svetlana F. Malysheva
- A. E. Favorsky Irkutsk Institute of Chemistry Siberian Branch Russian Academy of Sciences 1 Favorsky Str. 664033 Irkutsk Russia
| | - Natalia A. Belogorlova
- A. E. Favorsky Irkutsk Institute of Chemistry Siberian Branch Russian Academy of Sciences 1 Favorsky Str. 664033 Irkutsk Russia
| | - Alexander I. Albanov
- A. E. Favorsky Irkutsk Institute of Chemistry Siberian Branch Russian Academy of Sciences 1 Favorsky Str. 664033 Irkutsk Russia
| | - Nina K. Gusarova
- A. E. Favorsky Irkutsk Institute of Chemistry Siberian Branch Russian Academy of Sciences 1 Favorsky Str. 664033 Irkutsk Russia
| | - Boris A. Trofimov
- A. E. Favorsky Irkutsk Institute of Chemistry Siberian Branch Russian Academy of Sciences 1 Favorsky Str. 664033 Irkutsk Russia
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Gusarova NK, Trofimov BA. Organophosphorus chemistry based on elemental phosphorus: advances and horizons. RUSSIAN CHEMICAL REVIEWS 2020. [DOI: 10.1070/rcr4903] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The results of studies on the application of elemental phosphorus for the synthesis of important organophosphorus compounds are surveyed and summarized. Currently, this trend represents a synthetically, environmentally and technologically attractive alternative to classical organophosphorus chemistry based on toxic and corrosive phosphorus chlorides. Direct phosphination and phosphinylation of organic compounds with elemental phosphorus (discussed in the first part of the review) basically extend the range of available phosphines, phosphine chalcogenides and phosphinic acids and provides further development of their synthetic potential (discussed in the second part of the review). It is shown that the breakthrough in this area is largely due to the discovery of reactions of elemental phosphorus (white and red) with various electrophiles in superbasic suspensions and emulsions derived from alkali metal hydroxides and to the development of electrochemical, electrocatalytic and catalytic activation of white phosphorus.
The bibliography includes 299 references.
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Malysheva SF, Kuimov VA, Belogorlova NA, Albanov AI, Gusarova NK, Trofimov BA. Superbase-Assisted Selective Synthesis of Triarylphosphines from Aryl Halides and Red Phosphorus: Three Consecutive Different SNAr Reactions in One Pot. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901005] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Svetlana F. Malysheva
- A. E. Favorsky Institute of Chemistry; Siberian Branch of the Russian Academy of Sciences; Favorsky st., 1 664033 Irkutsk Russia
| | - Vladimir A. Kuimov
- A. E. Favorsky Institute of Chemistry; Siberian Branch of the Russian Academy of Sciences; Favorsky st., 1 664033 Irkutsk Russia
| | - Natalia A. Belogorlova
- A. E. Favorsky Institute of Chemistry; Siberian Branch of the Russian Academy of Sciences; Favorsky st., 1 664033 Irkutsk Russia
| | - Alexander I. Albanov
- A. E. Favorsky Institute of Chemistry; Siberian Branch of the Russian Academy of Sciences; Favorsky st., 1 664033 Irkutsk Russia
| | - Nina K. Gusarova
- A. E. Favorsky Institute of Chemistry; Siberian Branch of the Russian Academy of Sciences; Favorsky st., 1 664033 Irkutsk Russia
| | - Boris A. Trofimov
- A. E. Favorsky Institute of Chemistry; Siberian Branch of the Russian Academy of Sciences; Favorsky st., 1 664033 Irkutsk Russia
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