Pd-Catalyzed Tandem Isomerization/Cyclization for the Synthesis of Aromatic Oxazaheterocycles and Pyrido[3,4-<i>b</i>]indoles.

Ding, Linglong; Niu, Yan-Ning; Xia, Xiao-Feng

Pd-Catalyzed Tandem Isomerization/Cyclization for the Synthesis of Aromatic Oxazaheterocycles and Pyrido[3,4-b]indoles.

Ding, Linglong; Niu, Yan-Ning; Xia, Xiao-Feng.

Afiliación

Ding L; Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China.
Niu YN; Department of Teaching and Research, Nanjing Forestry University, Huaian, Jiangsu 223003, China.
Xia XF; Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China.

J Org Chem ; 86(15): 10032-10042, 2021 08 06.

Article en En | MEDLINE | ID: mdl-34279106

RESUMEN

An effient tandem process consisting of palladium-catalyzed double-bond isomerization of long-chain olefins and subsequent intramolecular cyclization promoted by B2(OH)2 for the synthesis of aromatic oxazaheterocycles is disclosed. This strategy can also provide rapid access to pyrido[3,4-b]indoles, trans-2-olefins, and eneamides bearing various functional groups with high regio- and stereoselectivity.

Asunto(s)

Indoles; Paladio; Alquenos; Catálisis; Ciclización; Isomerismo; Estructura Molecular

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Paladio / Indoles Idioma: En Revista: J Org Chem Año: 2021 Tipo del documento: Article País de afiliación: China Pais de publicación: Estados Unidos

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