Visible light-driven photocatalytic sulfonative oxidation of benzyl secondary amines.

Lü, Yong-Xiang; Wang, Xin-Qian; Pan, Ying-Ming; Ablajan, Keyume

Lü, Yong-Xiang; Wang, Xin-Qian; Pan, Ying-Ming; Ablajan, Keyume.

Affiliation

Lü YX; State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, College of Chemistry, Xinjiang University, Urumqi, 830017, PR China. ablajan209@hotmail.com.
Wang XQ; State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, College of Chemistry, Xinjiang University, Urumqi, 830017, PR China. ablajan209@hotmail.com.
Pan YM; State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University, Gui Lin, 541004, PR China.
Ablajan K; State Key Laboratory of Chemistry and Utilization of Carbon Based Energy Resources, College of Chemistry, Xinjiang University, Urumqi, 830017, PR China. ablajan209@hotmail.com.

Org Biomol Chem ; 22(19): 3904-3909, 2024 May 15.

Article de En | MEDLINE | ID: mdl-38656504

ABSTRACT

ABSTRACT

A method for the α-oxidation and sulfonation of benzyl secondary amines was developed utilizing Ir(III) or Eosin Y as the photocatalyst in the presence of O2 as a green oxidant. Using commercial substrates, 37 products from cyclic and acyclic benzylamines were achieved with good functional group compatibility in 48-87% yields. Furthermore, tetrahydroisoquinoline protected by an Ac or a Boc group was oxidized under standard conditions.

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Texte intégral: 1 Collection: 01-internacional Base de données: MEDLINE Langue: En Journal: Org Biomol Chem / Org. biomol. chem / Organic & biomolecular chemistry Sujet du journal: BIOQUIMICA / QUIMICA Année: 2024 Type de document: Article Pays de publication: Royaume-Uni

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