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Efficient Heterogen...
Efficient Heterogeneous Copper-Catalyzed Alder-Ene Reaction of Allenynamides to Pyrrolines
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- Zheng, Zhiyao (author)
- Stockholms universitet,Institutionen för organisk kemi,Stockholm Univ, Arrhenius Lab, Dept Organ Chem, SE-10691 Stockholm, Sweden.
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- Deiana, Luca (author)
- Mittuniversitetet,Institutionen för naturvetenskap
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- Posevins, Daniels (author)
- Stockholms universitet,Institutionen för organisk kemi,Stockholm Univ, Arrhenius Lab, Dept Organ Chem, SE-10691 Stockholm, Sweden.
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- Abbaszad Rafi, Abdolrahim (author)
- Mittuniversitetet,Institutionen för naturvetenskap
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- Zhang, Kaiheng (author)
- Mittuniversitetet,Institutionen för naturvetenskap
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- Johansson, Magnus J. (author)
- AstraZeneca R&D, Innovat Med Cardiovasc & Metab Disorders, Med Chem, SE-43183 Mölndal, Sweden.
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- Tai, Cheuk-Wai (author)
- Stockholms universitet,Institutionen för material- och miljökemi (MMK),Stockholm Univ, Arrhenius Lab, Dept Mat & Environm Chem, SE-10691 Stockholm, Sweden.
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- Cordova, Armando, 1970- (author)
- Mittuniversitetet,Institutionen för naturvetenskap
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- Bäckvall, Jan-E. (author)
- Mittuniversitetet,Stockholms universitet,Institutionen för organisk kemi,Mid Sweden University, Sweden,Institutionen för naturvetenskap,Stockholm Univ, Arrhenius Lab, Dept Organ Chem, SE-10691 Stockholm, Sweden.
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(creator_code:org_t)
- 2022-01-18
- 2022
- English.
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In: ACS Catalysis. - : American Chemical Society (ACS). - 2155-5435. ; 12:3, s. 1791-1796
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Abstract
Subject headings
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- Herein, we describe an efficient nanocopper-catalyzed Alder-ene reaction of allenynamides. The copper nanoparticles were immobilized on amino-functionalized microcrystalline cellulose. A solvent-controlled chemoselectivity of the reaction was observed, leading to the chemodivergent synthesis of pyrrolines (2,5-dihydropyrroles) and pyrroles. The heterogeneous copper catalyst exhibits high efficiency and good recyclability in the Alder-ene reaction, constituting a highly attractive catalytic system from an economical and environmental point of view.
Subject headings
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
- NATURVETENSKAP -- Kemi -- Organisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Organic Chemistry (hsv//eng)
Keyword
- cellulose
- heterogeneous
- nanocopper
- Alder-ene reaction
- pyrrolines
Publication and Content Type
- ref (subject category)
- art (subject category)
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