2,2-DIMETHYL-5-VINYL-[1,3]DIOXOLANE-4-CARBALDEHYDE synthesis

3synthesis methods

Product Name:2,2-DIMETHYL-5-VINYL-[1,3]DIOXOLANE-4-CARBALDEHYDE
CAS Number:4105-60-6
Molecular formula:C8H12O3
Molecular Weight:156.18

D-threo-Pent-1-enitol, 1,2-dideoxy-3,4-O-(1-methylethylidene)-

114817-96-8
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2,2-DIMETHYL-5-VINYL-[1,3]DIOXOLANE-4-CARBALDEHYDE

4105-60-6
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Yield:4105-60-6 92%

Reaction Conditions:

Stage #1: [(4R,5R)-2,2-dimethyl-5-vinyl-1,3-dioxolan-4-yl]methanolwith sulfur trioxide pyridine complex;triethylamine in dichloromethane at -10; for 0.0833333 h;Inert atmosphere;
Stage #2: with dimethylsulfone in dichloromethane; for 0.25 h;Inert atmosphere;

References:

Sabitha, Gowravaram;Shankaraiah, Kontham;Yadav, Jhillu S. [European Journal of Organic Chemistry,2013,# 22,p. 4870 - 4878]

168109-89-5
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4105-60-6
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References

1,3-Dioxolane-4-carboxaldehyde, 5-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-2,2-dimethyl-, (4S,5R)-

125993-65-9
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4105-60-6
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References

2,2-DIMETHYL-5-VINYL-[1,3]DIOXOLANE-4-CARBALDEHYDE Related Search:

(-)-(3AR,6AR)-3A,6A-DIHYDRO-2,2-DIMETHYL-4H-CYCLOPENTA-1,3-DIOXOL-4-ONE 2,2-DIMETHYL-5-VINYL-[1,3]DIOXOLANE-4-CARBOXYLIC ACID