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Chiral nitrone reagents for cycloaddition reactions
Author(s) -
Jones Raymond C. F.,
Martin Jason N.,
Smith Paul
Publication year - 2000
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570370306
Subject(s) - cycloaddition , nitrone , chemistry , pyrrolidine , isoxazole , alkene , reagent , imidazole , organic chemistry , combinatorial chemistry , catalysis
The preparation and cycloaddition reactions of new imidazoline nitrones are described. The imidazo[1,2‐ b ]isoxazole alkene cycloadducts are formed via an exo approach. An example has been tranformed into a pyrrolo[1,2‐ a ]imidazole as a prelude to a new pyrrolidine synthesis.