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Highly Efficient Recyclable Sol Gel Polymer Catalyzed One Pot Difunctionalization of Alkynes
- Source :
- Molecules, Vol 23, Iss 8, p 1879 (2018)
- Publication Year :
- 2018
- Publisher :
- MDPI AG, 2018.
-
Abstract
- 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.
Details
- Language :
- English
- ISSN :
- 14203049
- Volume :
- 23
- Issue :
- 8
- Database :
- Directory of Open Access Journals
- Journal :
- Molecules
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.f99bbb4969d44e25a154e20bded08f65
- Document Type :
- article
- Full Text :
- https://doi.org/10.3390/molecules23081879