Premium
[3+2]‐Cycloadditions of Azoalkenes to Enamines—Criss‐Cross Cycloadditions to Azoalkenes
Author(s) -
Sommer Sven
Publication year - 1979
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.197906951
Subject(s) - cycloaddition , chemistry , organic chemistry , catalysis
The exceptional behavior of diazadienes on cycloaddition —long known for azines(CHNNCH)—has now also been established for azoalkenes. They react by [3+2]‐ and criss‐cross cycloaddition to give (1) and (2) .