N‐Heterocyclic Carbene‐Catalyzed Formal [6+2] Annulation Reaction via Cross‐Conjugated Aza‐Trienolate Intermediates

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ژورنال

عنوان ژورنال: Chemistry – A European Journal

سال: 2019

ISSN: 0947-6539,1521-3765

DOI: 10.1002/chem.201905177