Catalytic Dibenzocyclooctene Synthesis via Cobalt(III)–Carbene Radical and ortho‐Quinodimethane Intermediates

The metalloradical activation of ortho‐benzallylaryl N‐tosyl hydrazones with [Co(TPP)] (TPP=tetraphenylporphyrin) as the catalyst enabled the controlled exploitation of the single‐electron reactivity of the redox non‐innocent carbene intermediate. This method offers a novel route to prepare eight‐me...

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Bibliographic Details
Published in:	Angewandte Chemie International Edition Vol. 57; no. 1; pp. 140 - 145
Main Authors:	te Grotenhuis, Colet, van den Heuvel, Naudin, van der Vlugt, Jarl Ivar, de Bruin, Bas
Format:	Journal Article
Language:	English
Published:	WEINHEIM Wiley 02.01.2018 Wiley Subscription Services, Inc John Wiley and Sons Inc
Edition:	International ed. in English
Subjects:	Base metal carbene radicals Catalysis Chemical synthesis Chemistry Chemistry, Multidisciplinary Cobalt Communication Communications dibenzocyclooctenes Hydrazones Intermediates metalloradicals ortho-quinodimethanes Physical Sciences Reaction mechanisms Science & Technology carbene radicals REAGENTS VERSATILE ortho-quinodimethanes 8-MEMBERED RINGS CONSTRUCTION dibenzocyclooctenes metalloradicals CYCLOPROPANATION cobalt CYCLIZATION N-TOSYLHYDRAZONES
ISSN:	1433-7851, 1521-3773, 1521-3773
Online Access:	Get full text
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