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Back Cover: Divergent Synthesis of Heteroatom‐Centered 4,8,12‐Triazatriangulenes (Angew. Chem. Int. Ed. 18/2017)
Author(s) -
Nakatsuka Soichiro,
Gotoh Hajime,
Kinoshita Keisuke,
Yasuda Nobuhiro,
Hatakeyama Takuji
Publication year - 2017
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.201702884
Subject(s) - heteroatom , boron , lithium (medication) , electrophile , chemistry , int , silicon , carbon fibers , cover (algebra) , phosphorus , stereochemistry , combinatorial chemistry , organic chemistry , ring (chemistry) , materials science , catalysis , computer science , biology , mechanical engineering , composite number , engineering , composite material , operating system , endocrinology
A divergent synthesis of heteroatom‐centered triangulenes is reported by T. Hatakeyama and co‐workers in their Communication on page 5087 ff. The key step involves the efficient incorporation of the boron, phosphorus, or silicon atom into a macrocyclic precursor through electrophilic carbon–lithium and carbon–hydrogen bond substitution.