Racemisation and rearrangement of 1,2-dihydro-1,3,5-triazines: a novel reversible thermal electrocyclic reaction

Chiral 1,2-diaryl-1,2-dihydro-4,6-diamino-1,3,5-triazines undergo facile racemisation by a reversible thermal electrocyclic reaction mechanism; the transient intermediate can lead, after tautomerisation, to rearranged racemic 2-aryl-1,2-dihydro-4-amino-6-anilino-1,3,5-triazines.

Библиографические подробности
Главные авторы: Lowe, G, Carr, C, Quarrell, R
Формат: Journal article
Язык:English
Опубликовано: 2001
Описание
Итог:Chiral 1,2-diaryl-1,2-dihydro-4,6-diamino-1,3,5-triazines undergo facile racemisation by a reversible thermal electrocyclic reaction mechanism; the transient intermediate can lead, after tautomerisation, to rearranged racemic 2-aryl-1,2-dihydro-4-amino-6-anilino-1,3,5-triazines.