861224-36-4Relevant academic research and scientific papers
Synthesis of cyclic polymers: Ring-expansion reaction of cyclic s-dithioester with thiiranes
Kudo, Hiroto,Makino, Shinya,Kameyama, Atsushi,Nishikubo, Tadatomi
, p. 5964 - 5969 (2005)
The ring-expansion reaction of equimolar cyclic dithioester 1 with 3-phenoxypropyrene sulfide (PPS) (cyclic dithioester 1/PPS = 1/2) was examined in the presence of TBAC as a catalyst in NMP for 24 h, It was found that intermodular ester-exchange reaction
