RU2000129237A - The method of obtaining 1.4: 3,6-Dianhydro-D-Sorbite - Google Patents
The method of obtaining 1.4: 3,6-Dianhydro-D-SorbiteInfo
- Publication number
- RU2000129237A RU2000129237A RU2000129237/04A RU2000129237A RU2000129237A RU 2000129237 A RU2000129237 A RU 2000129237A RU 2000129237/04 A RU2000129237/04 A RU 2000129237/04A RU 2000129237 A RU2000129237 A RU 2000129237A RU 2000129237 A RU2000129237 A RU 2000129237A
- Authority
- RU
- Russia
- Prior art keywords
- dianhydro
- obtaining
- sorbitol
- sorbite
- acid
- Prior art date
Links
- 210000001736 Capillaries Anatomy 0.000 claims 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 2
- 239000003377 acid catalyst Substances 0.000 claims 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 239000000600 sorbitol Substances 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 1
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
- 239000001569 carbon dioxide Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000006297 dehydration reaction Methods 0.000 claims 1
- 238000004821 distillation Methods 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2000129237/04A RU2226530C2 (en) | 2000-11-23 | 2000-11-23 | Method for preparing 1,4 : 3,6-dianhydro-d-sorbitol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2000129237/04A RU2226530C2 (en) | 2000-11-23 | 2000-11-23 | Method for preparing 1,4 : 3,6-dianhydro-d-sorbitol |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2000129237A true RU2000129237A (en) | 2003-06-27 |
RU2226530C2 RU2226530C2 (en) | 2004-04-10 |
Family
ID=32464789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2000129237/04A RU2226530C2 (en) | 2000-11-23 | 2000-11-23 | Method for preparing 1,4 : 3,6-dianhydro-d-sorbitol |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2226530C2 (en) |
-
2000
- 2000-11-23 RU RU2000129237/04A patent/RU2226530C2/en not_active IP Right Cessation
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