ChemicalBook CAS DataBase List 6,8-Dioxabicyclo3.2.1oct-3-en-2-one, (1R,5R)-

6,8-Dioxabicyclo3.2.1oct-3-en-2-one, (1R,5R)- synthesis

11synthesis methods

Product Name:6,8-Dioxabicyclo3.2.1oct-3-en-2-one, (1R,5R)-
CAS Number:33647-85-7
Molecular formula:
Molecular Weight:0

3253-75-6 Synthesis

1,2:5,6-Di-O-isopropylidene-3-O-toluenesulfonyl-alpha-D-glucofuranose, NSC 14163

3253-75-6
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6,8-Dioxabicyclo3.2.1oct-3-en-2-one, (1R,5R)-

33647-85-7
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Yield:-

Steps:

Multi-step reaction with 2 steps
1: 84 percent / t-BuOK / tetrahydrofuran / 2 h / 0 °C
2: 32.1 percent / AlCl₃ / diethyl ether; pentane / 0.15 h / 0 °C

References:

Horton, Derek;Roski, James P.;Norris, Peter [Journal of Organic Chemistry,1996,vol. 61,# 11,p. 3783 - 3793]

58394-31-3 Synthesis

1,6-ANHYDRO-2,3-DIDEOXY-BETA-D-ERYTHRO-HEX-2-ENOPRANOSE

58394-31-3
4 suppliers
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33647-85-7
1 suppliers
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References

58394-32-4 Synthesis

1,6-ANHYDRO-2,3-DIDEOXY-BETA-D-THREO-HEX-2-ENOPYRANOSE

58394-32-4
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33647-85-7
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References

1-O,2-O:5-O,6-O-Diisopropylidene-3-deoxy-α-D-erythro-3-hexenofuranose

2774-28-9
8 suppliers
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33647-85-7
1 suppliers
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References

37112-31-5 Synthesis

37112-31-5
120 suppliers
$124.00/250mg

33647-85-7
1 suppliers
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References