The photolysis of 1-methyl-2-phenyl-1-pyrrolinium perchlorate (1) with a 3-butenoate anion in an aqueous solution efficiently gives a 2-allylpyrrolidine adduct. Mechanistic studies demonstrate that the photo-reaction is induced by a one-electron transfer from 3-butenoate to the singlet excited-state of 1.
Electron-transfer initiated photoaddition of allylsilanes to 1-methyl-2-phenylpyrrolinium perchlorate. A novel allylation methodology
作者:Kazuya Ohga、Patrick S. Mariano
DOI:10.1021/ja00366a043
日期:1982.1
Exploratory and mechanistic studies of the electron-transfer-initiated photoaddition reactions of allylsilane-iminium salt systems
作者:Kazuya Ohga、Ung Chan Yoon、Patrick S. Mariano
DOI:10.1021/jo00176a001
日期:1984.1
OHGA, KAZUYA;YOON, UNG, CHAN;MARIANO, P. S., J. ORG. CHEM., 1984, 49, N 2, 213-219
作者:OHGA, KAZUYA、YOON, UNG, CHAN、MARIANO, P. S.
DOI:——
日期:——
Allylstannane photoadditions to iminium salts. Efficiencies of sequential electron transfer destannation versus desilylation pathways
作者:Robert M. Borg、Patrick S. Mariano
DOI:10.1016/s0040-4039(00)84651-1
日期:1986.1
Electrontransfer induced, photoadditions of allyltins to 1-methyl-2-phenyl-1-pyrrolinium perchlorates have been probed. The quantum efficiencies of these processes are larger that for photoaddition of the corresponding allylsilane.