1,4:3,6-dianhydro-D-glucitol diacetate synthesis
- Product Name:1,4:3,6-dianhydro-D-glucitol diacetate
- CAS Number:13042-38-1
- Molecular formula:C10H14O6
- Molecular Weight:230.2146
Yield:13042-38-1 96%
Reaction Conditions:
with zinc diacetate at 65; for 10 h;
Steps:
2 Example 2
0 mmol of isosorbide, 21 mmol of acetic acid, 0.01 mmol of Zn (OAc) 2 was added to 50 mLRound bottom flask. Heated to 65 ° C; at this temperature for 10 h. And then subjected to distillation under reduced pressure to obtain diacetic acidIsosorbide. The isolated molar yield of the ester was 96% and the purity was calculated according to the amount of isosorbide99.5%.
References:
CN106146527,2016,A Location in patent:Paragraph 0019
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