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Vinyl and Alkynyl Azides: Well‐Known Intermediates in the Focus of Modern Synthetic Methods
Author(s) -
Jung Nicole,
Bräse Stefan
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.201206409
Subject(s) - combinatorial chemistry , chemistry , characterization (materials science) , focus (optics) , nitrogen , organic chemistry , nanotechnology , materials science , physics , optics
Getting real : Although 1‐azidoalkenes are known as important intermediates for the formation of many nitrogen heterocycles, for a long time the existence of the corresponding 1‐azidoalkynes could not be proven unequivocally. The recent synthesis and full characterization of 1‐azidoethyne have provided incontrovertible verification of this substance class.