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Rhodium(II)‐Catalyzed Cyclization of Bis( N ‐tosylhydrazone)s: An Efficient Approach towards Polycyclic Aromatic Compounds
Author(s) -
Xia Ying,
Liu Zhenxing,
Xiao Qing,
Qu Peiyuan,
Ge Rui,
Zhang Yan,
Wang Jianbo
Publication year - 2012
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201201374
Subject(s) - carbene , rhodium , catalysis , chemistry , database , combinatorial chemistry , organic chemistry , medicinal chemistry , computer science
Ahead of the PAC : Polycyclic aromatic compounds (PACs) can be easily accessed by the combination of Suzuki–Miyaura cross‐coupling and a [Rh 2 (OAc) 4 ]‐catalyzed carbene reaction using easily available bis( N ‐tosylhydrazone)s as intermediates (see scheme; Ts=4‐toluenesulfonyl).