SEARCH Articles Figures Tables Aldol condensation intramolecular, regioselectivity Alkenes regioselectivity, intramolecular reactions Diels-Alder reaction, intramolecular regioselectivity Intramolecular cycloadditions regioselectivity Intramolecular photocycloaddition, regioselectivity Intramolecular reactions regioselectivity Regioselectivity intramolecular nucleophilic trapping Regioselectivity of intramolecular Diels-Alder