Highly Efficient Recyclable Sol Gel Polymer Catalyzed One Pot Difunctionalization of Alkynes
Amino-bridged gel polymer P1 was discovered to catalyze alkyne halo-functionalization in excellent yields, regioselectivity, functional group compatibility, and recyclability. We have observed that both aromatic and aliphatic alkynes can be converted to α,α-dihalogenated ketones...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2018-07-01
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| Series: | Molecules |
| Subjects: | |
| Online Access: | http://www.mdpi.com/1420-3049/23/8/1879 |
| _version_ | 1818821609134227456 |
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| author | Justin Domena Carlos Chong Qiaxian R. Johnson Bhanu P. S. Chauhan Yalan Xing |
| author_facet | Justin Domena Carlos Chong Qiaxian R. Johnson Bhanu P. S. Chauhan Yalan Xing |
| author_sort | Justin Domena |
| collection | DOAJ |
| description | Amino-bridged gel polymer P1 was discovered to catalyze alkyne halo-functionalization in excellent yields, regioselectivity, functional group compatibility, and recyclability. We have observed that both aromatic and aliphatic alkynes can be converted to α,α-dihalogenated ketones in the presence of polymer P1 under metal-free conditions at room temperature within a short reaction time. |
| first_indexed | 2024-12-18T23:10:54Z |
| format | Article |
| id | doaj.art-f99bbb4969d44e25a154e20bded08f65 |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-12-18T23:10:54Z |
| publishDate | 2018-07-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-f99bbb4969d44e25a154e20bded08f652022-12-21T20:48:20ZengMDPI AGMolecules1420-30492018-07-01238187910.3390/molecules23081879molecules23081879Highly Efficient Recyclable Sol Gel Polymer Catalyzed One Pot Difunctionalization of AlkynesJustin Domena0Carlos Chong1Qiaxian R. Johnson2Bhanu P. S. Chauhan3Yalan Xing4Department of Chemistry, William Paterson University of New Jersey, 300 Pompton Rd, Wayne, NJ 07470, USADepartment of Chemistry, William Paterson University of New Jersey, 300 Pompton Rd, Wayne, NJ 07470, USAEngineered Nanomaterials Laboratory, Department of Chemistry, William Paterson University of New Jersey, 300 Pompton Rd, Wayne, NJ 07470, USAEngineered Nanomaterials Laboratory, Department of Chemistry, William Paterson University of New Jersey, 300 Pompton Rd, Wayne, NJ 07470, USADepartment of Chemistry, William Paterson University of New Jersey, 300 Pompton Rd, Wayne, NJ 07470, USAAmino-bridged gel polymer P1 was discovered to catalyze alkyne halo-functionalization in excellent yields, regioselectivity, functional group compatibility, and recyclability. We have observed that both aromatic and aliphatic alkynes can be converted to α,α-dihalogenated ketones in the presence of polymer P1 under metal-free conditions at room temperature within a short reaction time.http://www.mdpi.com/1420-3049/23/8/1879green catalysissol gel based catalystsbrominationalkynehalo-functionalizationone-potorganosilane |
| spellingShingle | Justin Domena Carlos Chong Qiaxian R. Johnson Bhanu P. S. Chauhan Yalan Xing Highly Efficient Recyclable Sol Gel Polymer Catalyzed One Pot Difunctionalization of Alkynes Molecules green catalysis sol gel based catalysts bromination alkyne halo-functionalization one-pot organosilane |
| title | Highly Efficient Recyclable Sol Gel Polymer Catalyzed One Pot Difunctionalization of Alkynes |
| title_full | Highly Efficient Recyclable Sol Gel Polymer Catalyzed One Pot Difunctionalization of Alkynes |
| title_fullStr | Highly Efficient Recyclable Sol Gel Polymer Catalyzed One Pot Difunctionalization of Alkynes |
| title_full_unstemmed | Highly Efficient Recyclable Sol Gel Polymer Catalyzed One Pot Difunctionalization of Alkynes |
| title_short | Highly Efficient Recyclable Sol Gel Polymer Catalyzed One Pot Difunctionalization of Alkynes |
| title_sort | highly efficient recyclable sol gel polymer catalyzed one pot difunctionalization of alkynes |
| topic | green catalysis sol gel based catalysts bromination alkyne halo-functionalization one-pot organosilane |
| url | http://www.mdpi.com/1420-3049/23/8/1879 |
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