Highly efficient ring‐opening polymerization of tetrahydrofuran by anhydrous ferric chloride

2019 ◽  
Vol 136 (39) ◽  
pp. 47999 ◽  
Author(s):  
Hee Jung Yang ◽  
Seok Won Yoon ◽  
Hee Sun Park ◽  
Kyu Hyung Lee ◽  
Nam Hwi Hur
Author(s):  
Kai Cheng ◽  
Shiyao Lu ◽  
Kai Wang ◽  
Guangsheng Luo

Ring-opening polymerization (ROP) of lactones catalyzed by 1,5,7-triazabicyclo[4,4,0]decane-5-ene (TBD) is a highly efficient method for synthesizing aliphatic polyester materials. In order to create a green and sustainable synthetic route of...


2021 ◽  
Author(s):  
Li Zhou ◽  
Zhenyu Wang ◽  
Guangqiang Xu ◽  
Chengdong Lv ◽  
Qinggang Wang

A highly efficient and controllable ring-opening polymerization of lactones (δ-valerolactone, ε-caprolactone and rac-lactide) has been achieved by using N-heterocyclic olefins (NHOs) and thioureas/ureas (TUs/Us) catalytic system. This catalytic system showed...


2019 ◽  
Vol 488 ◽  
pp. 299-303 ◽  
Author(s):  
Jinxi Dou ◽  
Dongzhi Zhu ◽  
Wenjuan Zhang ◽  
Rui Wang ◽  
Shengdong Wang ◽  
...  

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