STERIC ACCELERATION OF INTRAMOLECULAR CYCLOADDITION REACTIONS

Authors
ORLEK BS SAMMES PG WELLER DJ
Citation
Bs. Orlek et al., STERIC ACCELERATION OF INTRAMOLECULAR CYCLOADDITION REACTIONS, Tetrahedron, 49(36), 1993, pp. 8179-8194
Citations number
26
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
49
Issue
36
Year of publication
1993
Pages
8179 - 8194
Database
ISI
SICI code
0040-4020(1993)49:36<8179:SAOICR>2.0.ZU;2-2
Abstract
Use of conformational constraints, induced by different ortho-substitu ents in 1-allyloxy-2-(substituted)methylbenzenes, where the substituen t is a 1,3-dipole such as the azide or 3-oxidopyridinium group, can be employed to accelerate the 1,3-dipolar cycloaddition reaction. In thi s manner cycloadditions that otherwise do not proceed can be forced to react.