Synthesis and characterization of bile acid, poly (ε-caprolactone) and ʟ-lysine diisocyanate ethyl ester based polyurethanes and investigation of their biodegradability properties

2021 ◽  
Vol 146 ◽  
pp. 110247
Author(s):  
Burcu Acik ◽  
Gokhan Acik ◽  
Hamit Erdemi
1999 ◽  
Vol 42 (1) ◽  
pp. 41-46 ◽  
Author(s):  
Fabio Zuluaga ◽  
Nora E. Valderruten ◽  
K. B. Wagener

Author(s):  
Cagatay Altinkok ◽  
Gokhan Acik ◽  
Huseyin Riza Ferhat Karabulut ◽  
Mustafa Ciftci ◽  
Mehmet Atilla Tasdelen ◽  
...  

2008 ◽  
Vol 59 (1) ◽  
pp. 56-60
Author(s):  
Ioana M.c. Ienascu ◽  
Alfa X. Lupea ◽  
Iuliana M. Popescu ◽  
Stefan Th. Tomas ◽  
Alina D. Zamfir

In the reaction between 2-hydroxy-N-(3-trifluoromethyl-phenyl)-benzamide and chloro-acetic acid ethyl ester, [2-(3-trifluoromethyl-phenylcarbamoyl)-phenoxy]-acetic acid ethyl ester was obtained. The ethyl ester was condensed with hydrazine giving 2-hydrazinocarbonylmethoxy-N-(3-trifluoromethyl-phenyl)-benzamide. This hydrazide is considered the key intermediate for the synthesis of new compounds. So, in the reaction between hydrazide and chloro-substituted benzaldehydes hydrazones were obtained. In order to establish their structures, all new synthesized compounds were analyzed by modern physico-chemical methods (FTIR, 1H-NMR, 13C-NMR, MS).


2009 ◽  
Vol 694 (20) ◽  
pp. 3247-3253 ◽  
Author(s):  
Liliang Huang ◽  
Hua Zhu ◽  
Xiaoping Xu ◽  
Chunchun Zhang ◽  
Yu-Mei Shen

Polymer ◽  
2008 ◽  
Vol 49 (1) ◽  
pp. 225-233 ◽  
Author(s):  
Yan Li ◽  
Weixia Zhang ◽  
Guangtao Li ◽  
Yong Ju

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