JPS5540606A - Preparation of glucono-delta-lactone - Google Patents
Preparation of glucono-delta-lactoneInfo
- Publication number
- JPS5540606A JPS5540606A JP11236178A JP11236178A JPS5540606A JP S5540606 A JPS5540606 A JP S5540606A JP 11236178 A JP11236178 A JP 11236178A JP 11236178 A JP11236178 A JP 11236178A JP S5540606 A JPS5540606 A JP S5540606A
- Authority
- JP
- Japan
- Prior art keywords
- organic solvent
- palladium catalyst
- glucono
- lactone
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- PHOQVHQSTUBQQK-SQOUGZDYSA-N D-glucono-1,5-lactone Chemical compound OC[C@H]1OC(=O)[C@H](O)[C@@H](O)[C@@H]1O PHOQVHQSTUBQQK-SQOUGZDYSA-N 0.000 title abstract 2
- 235000012209 glucono delta-lactone Nutrition 0.000 title abstract 2
- 239000000182 glucono-delta-lactone Substances 0.000 title abstract 2
- 229960003681 gluconolactone Drugs 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 6
- 239000003054 catalyst Substances 0.000 abstract 4
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 abstract 3
- 239000008103 glucose Substances 0.000 abstract 3
- 239000003960 organic solvent Substances 0.000 abstract 3
- 229910052763 palladium Inorganic materials 0.000 abstract 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 2
- -1 amide compound Chemical class 0.000 abstract 2
- 229910001882 dioxygen Inorganic materials 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 235000013527 bean curd Nutrition 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Pyrane Compounds (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11236178A JPS5540606A (en) | 1978-09-14 | 1978-09-14 | Preparation of glucono-delta-lactone |
| DE2936652A DE2936652C2 (de) | 1978-09-14 | 1979-09-11 | Verfahren zur Herstellung von Gluconsäure- delta -lacton |
| GB7931828A GB2031884B (en) | 1978-09-14 | 1979-09-13 | Process for producing glucono-delta-lactone from glucose |
| US06/075,457 US4256645A (en) | 1978-09-14 | 1979-09-14 | Process for producing glucona-delta-lactone from glucose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11236178A JPS5540606A (en) | 1978-09-14 | 1978-09-14 | Preparation of glucono-delta-lactone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5540606A true JPS5540606A (en) | 1980-03-22 |
| JPS6145990B2 JPS6145990B2 (en, 2012) | 1986-10-11 |
Family
ID=14584758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11236178A Granted JPS5540606A (en) | 1978-09-14 | 1978-09-14 | Preparation of glucono-delta-lactone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5540606A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0328725U (en, 2012) * | 1989-07-28 | 1991-03-22 |
-
1978
- 1978-09-14 JP JP11236178A patent/JPS5540606A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0328725U (en, 2012) * | 1989-07-28 | 1991-03-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6145990B2 (en, 2012) | 1986-10-11 |
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