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[4 + 2] Cycloadditions with Transition‐Metal‐Coordinated Selenoaldehydes and Selenoketones as Heterodienophiles
Author(s) -
Fischer Helmut,
Gerbing Ulrike,
Riede Jürgen,
Benn Reinhard
Publication year - 1986
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198600781
Subject(s) - cyclopentadiene , transition metal , yield (engineering) , chemistry , metal , coordination sphere , polymer chemistry , materials science , organic chemistry , catalysis , metallurgy
Selenoaldehydes and selenoketones in the coordination sphere of a transition metal are conveniently accessible synthetical building blocks. Thus, upon Diels‐Alder reaction with dimethylbutadiene and with cyclopentadiene, the complexes 1 , RH, Ph, yield the heterocycles 2 and 3 , respectively.