Photoreactions of quinine in aqueous citric acid solution. part 2, some end-products
作者:W.A. Laurie、D. McHale、K. Saag、J.B. Sheridan
DOI:10.1016/s0040-4020(01)81448-4
日期:1988.1
A novel spiro-compound derived from 2',4'-b1s-(1,3-dicarboxy-2-hydroxyprop-2-y1) -1',4'-dihydroquinine has been identified as a major end-product of the irradiation of quinine in aqueous citric acidsolution. 7'-(1,3-Dicarboxy-2-hydroxyprop-2-yl)deoxyquinine and products arising from the cleavage of quinine at C-9 were also detected in the reaction mixture.