1,3-丙烷磺内酯 、
2,5-Dibenzyl-1,4-bis[4-[3-(dimethylamino)prop-1-ynyl]phenyl]pyrrolo[3,4-c]pyrrole-3,6-dione 以
1,2-二氯乙烷 为溶剂,
反应 15.0h,
以72%的产率得到3,3'-((((2,5-dibenzyl-3,6-dioxo-2,3,5,6-tetrahydropyrrolo[3,4-c]pyrrole-1,4-diyl)bis(4,1-phenylene))bis(prop-2-yne-3,1-diyl))bis(dimethylammoniumdiyl))bis(propane-1-sulfonate)