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CAS 91424-40-7

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4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]dihydro-2H-pyran-2,6(3H)-dione

Description:
4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]dihydro-2H-pyran-2,6(3H)-dione, with CAS number 91424-40-7, is a chemical compound characterized by its unique structure that includes a dihydropyran ring and a silyl ether functional group. This compound features a tert-butyl group and a dimethylsilyl group, which contribute to its stability and reactivity. It is typically used in organic synthesis, particularly in the preparation of various derivatives due to its ability to undergo transformations involving the silyl ether. The presence of the dihydropyran moiety suggests potential applications in medicinal chemistry, as similar structures are often found in biologically active compounds. The compound is likely to be a colorless to pale yellow liquid or solid, depending on its purity and specific conditions. Its properties, such as solubility and reactivity, can be influenced by the steric effects of the bulky tert-butyl and dimethylsilyl groups, making it an interesting subject for further study in synthetic organic chemistry.
Formula:C11H20O4Si
InChI:InChI=1S/C11H20O4Si/c1-11(2,3)16(4,5)15-8-6-9(12)14-10(13)7-8/h8H,6-7H2,1-5H3
InChI key:InChIKey=RXAJGRHLLRGVSB-UHFFFAOYSA-N
SMILES:O([Si](C(C)(C)C)(C)C)C1CC(=O)OC(=O)C1
Synonyms:
  • 2H-Pyran-2,6(3H)-dione, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]dihydro-
  • 3-[(Tert-Butyldimethyl Silyl)Oxy] Glutaric Anhydride
  • 3-[(tert-Butyldimethylsilyl)oxy]glutaric anhydride
  • 3[(tert-Butyldimethylsily)oxy]pentanedioic anhydride
  • 4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]dihydro-2H-pyran-2,6(3H)-dione
  • 4-{[tert-butyl(dimethyl)silyl]oxy}dihydro-2H-pyran-2,6(3H)-dione
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