1. Frontier orbitals and organic chemical reactions;Fleming,1976
2. P. Vollhardt, N. Schore. Organic chemistry; LibreTexts Textmap, 2020.
3. Carbohydrate chemistry;Davis,2002
4. Some organic reaction pathways;Sykes,1979
5. Aromatic substitution. 53. Electrophilic nitration, halogenation, acylation, and alkylation of (.alpha.,.alpha.,.alpha.-trifluoromethoxy)benzene;Olah;J. Am. Chem. Soc.,1987