Abstract
The photoreaction of 2-fluoro-4-nitroanisole with n-hexylamine gives rise to fluoride (major) and methoxy (minor) substitution. A continuous irradiation mechanistic study indicates that the first is produced through a SN23Ar* mechanism that Involves a π-π triplet excited state whereas the second is a consequence of n-π* triplet excited state chemistry via an electron transfer mechanism. © 1990.
Original language | English |
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Pages (from-to) | 1343-1352 |
Journal | Tetrahedron |
Volume | 46 |
Issue number | 4 |
DOIs | |
Publication status | Published - 1 Jan 1990 |