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CAS No.: | 5934-56-5 |
---|---|
Name: | L-(-)-IDOSE |
Article Data: | 85 |
Molecular Structure: | |
Formula: | C6H12 O6 |
Molecular Weight: | 180.158 |
Synonyms: | Idose, L-(8CI) |
Density: | 1.581g/cm3 |
Boiling Point: | 527.1°C at 760 mmHg |
Flash Point: | 286.7°C |
PSA: | 110.38000 |
LogP: | -3.22140 |
1,2-O-isopropylidene-β-L-idofuranose
A
glucose
B
1,6-anhydro-β-D-idopyranose
Conditions | Yield |
---|---|
sulfuric acid In water at 50℃; for 3.5h; | A 92% B 1% |
5,6-anhydro-1,2-O-isopropylidene-β-L-idofuranose
A
glucose
B
1,6-anhydro-β-D-idopyranose
Conditions | Yield |
---|---|
With sulfuric acid In water at 100℃; for 6h; | A 10% B 88% |
5,6-anhydro-1,2-O-isopropylidene-β-L-idofuranose
A
glucose
B
2,5-anhydro-D-glucose
Conditions | Yield |
---|---|
With sulfuric acid In water at 50 - 60℃; for 3.5h; | A 85% B 12% |
((2S,3R,4S,5R)-3,4,5,6-Tetrakis-benzyloxy-tetrahydro-pyran-2-yl)-methanol
glucose
Conditions | Yield |
---|---|
With hydrogen; palladium dihydroxide In methanol for 144h; Ambient temperature; | 80% |
5,6-anhydro-1,2-O-isopropylidene-β-L-idofuranose
A
glucose
B
2,5-anhydro-D-glucose
C
1,2-O-isopropylidene-β-L-idofuranose
Conditions | Yield |
---|---|
sulfuric acid In water at 50℃; for 8h; | A 76% B 14% C 5% |
sulfuric acid In water at 45℃; for 2.5h; | A 15% B 7% C 62% |
glucose
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal In methanol Yield given; |
6,7-dideoxy-L-ido-hept-6-enitol
glucose
Conditions | Yield |
---|---|
With ozone; sodium sulfite 1.) MeOH, -78 deg C, 2. a) -78 deg C, 1 h, b) r.t., 15 h; Yield given. Multistep reaction; |
glucose
Conditions | Yield |
---|---|
With sulfuric acid |
Conditions | Yield |
---|---|
das Lacton reagiert; |
glucose
Conditions | Yield |
---|---|
With hydrogen; palladium dihydroxide In tetrahydrofuran; water |