Authors Zhang, YH; Zhang, S; Liu, J; Hao, JF; He, BJ; Bai, ZW in WILEY published article about CHITOSAN; PERFORMANCE; DERIVATIVES; CELLULOSE; DEPENDENCE; COMPLEXES; AEROGELS; C-6 in [Zhang, Yu-Hang; Zhang, Shan; Liu, Jin; Bai, Zheng-Wu] Wuhan Inst Technol, Sch Chem & Environm Engn, Wuhan 430205, Peoples R China; [Hao, Ju-Fang] Natl Tobacco Corp China, Staff Dev Inst, Zhengzhou, Peoples R China; [He, Bao-Jiang] Natl Tobacco Corp China, Zhengzhou Tobacco Res Inst, Zhengzhou, Peoples R China in 2021, Cited 32. Application In Synthesis of Benzoic anhydride. The Name is Benzoic anhydride. Through research, I have a further understanding and discovery of 93-97-0
Because 6-amino-6-deoxy amylose is an important intermediate for many materials, developing a practical pathway to easily prepare it in bulk is of significance. The synthesis of 6-amino-6-deoxy amylose included three reactions. In the chlorination reaction, the crude product could be fully de-esterified under the improved conditions, and the reaction mechanism was re-understood. The azido group was reduced with sodium borohydride in which the reaction conditions were studied in detail. With the improved synthetic pathway, 6-amino-6-deoxy amylose could be easily prepared. The 6-amino-6-deoxy amylose was characterized via its benzamide derivative with(1)H NMR,H-1-C-13 HSQC NMR, and(1)H-H-1 COSY NMR, confirming the hydroxyl group at C(6)of amylose was converted to amino group with a degree of substitution of 98.2%. Additionally, the 6-amino-6-deoxy amylose was analyzed toward iodine reagent and X-ray diffraction, and the corresponding results showed that it was different from amylose in suprastructure and crystal structure.
About Benzoic anhydride, If you have any questions, you can contact Zhang, YH; Zhang, S; Liu, J; Hao, JF; He, BJ; Bai, ZW or concate me.. Application In Synthesis of Benzoic anhydride
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com