The Discovery of a Palladium(II)‐Initiated Borono‐Catellani Reaction

• Published in: Angewandte Chemie International Edition Vol. 57; no. 24; pp. 7161 - 7165
• Main Authors: Chen, Shuqing, Liu, Ze‐Shui, Yang, Tao, Hua, Yu, Zhou, Zhiyu, Cheng, Hong‐Gang, Zhou, Qianghui
• Format: Journal Article
• Language: English
• Published: WEINHEIM Wiley 11.06.2018; Wiley Subscription Services, Inc
• Edition: International ed. in English
• Subjects: Acids; Air temperature; Alkenes; Ambient temperature; Aromatic compounds; boronic acid; Bromides; Catalysis; Chemistry; Chemistry, Multidisciplinary; cooperative catalysis; cross-coupling; Halides; multicomponent reaction; Palladium; Phosphine; Physical Sciences; Science & Technology; Substrates; boronic acid; PALLADIUM/NORBORNENE; cooperative catalysis; BOND FORMATION; ARYLBORONIC ACIDS; PALLADIUM-CATALYZED ALKYLATION; FUNCTIONALIZATION; SEQUENTIAL REACTIONS; C-H ARYLATION; COUPLING REACTIONS; cross-coupling; palladium; multicomponent reaction; TETRASUBSTITUTED HELICAL ALKENES; SUBSTITUTED ARYL IODIDES

Reported is a novel palladium(II)‐initiated Catellani‐type reaction that utilizes widely accessible aryl boronic acids as the substrates instead of aryl halides, thereby greatly expanding the existing scope of this powerful transformation. This borono‐Catellani reaction was promoted by cooperative c...