Germany
2,2-Dimethyl-1,3-dioxane-4,6-dione CAS NO.2033-24-1
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Keywords
- 2,2-Dimethyl-1,3-dioxane-4,6-dione
- 4-[Bis(trimethylsilyl)amino]phenylmagnesium bromide solution
- ALDRICH
Quick Details
- ProName: 2,2-Dimethyl-1,3-dioxane-4,6-dione
- CasNo: 2033-24-1
- Molecular Formula: C6H8O4
- Application: 2,2-Dimethyl-1,3-dioxane-4,6-dione was...
- PackAge: 10, 25, 100 g in glass bottle
- Purity: 98%
- LimitNum: 0
Superiority
2,2-Dimethyl-1,3-dioxane-4,6-dione (Meldrum?s acid) is widely used in organic synthesis, especially for multiple C-C bond formations due to its adequate acidity (pKa 4.83) and steric rigidity. Knoevenagel condensation reaction between aldehydes and Meldrum?s acid are accelerated in ionic liquids.
Details
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![(2R,4aR,6S,7R,8S,8aR)-7,8-bis(Benzyloxy)-2-phenyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3]dioxine](http://file1.lookchem.com/300w/substances/2022-02-14-05/743c9c1a-8170-44e0-b8d3-9d03985e814d.png)
![(2S,4aR,6S,7R,8S,8aS)-2-Phenyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl dibenzoate](http://file1.lookchem.com/300w/substances/2022-02-21-07/cce0fbe9-6220-45ed-aa58-f13a601529c8.png)
![(2R,4aR,6S,7R,8S,8aR)-2-Phenyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3]dioxine-7,8-diyl dibenzoate](http://file1.lookchem.com/300w/substances/2022-02-24-07/84712a3c-6054-46a2-82b9-b478a500cdca.png)
![(2R,4aR,6R,7S,8R,8aS)-2-Phenyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3]dioxine-7,8-diol](http://file1.lookchem.com/cas/reactions/2021/07/13/6935579.png)