1-((6aR,8R,9aR)-2,2,4,4-tetraisopropyl-9-oxotetrahydro-6H-furo[3,2-f ][1,3,5,2,4]trioxadisilocin-8-yl)pyriMidine-2,4(1H,3H)-dione synthesis
- Product Name:1-((6aR,8R,9aR)-2,2,4,4-tetraisopropyl-9-oxotetrahydro-6H-furo[3,2-f ][1,3,5,2,4]trioxadisilocin-8-yl)pyriMidine-2,4(1H,3H)-dione
- CAS Number:84828-97-7
- Molecular formula:C21H36N2O7Si2
- Molecular Weight:484.6907
69304-38-7
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Yield:84828-97-7 99%
Reaction Conditions:
with 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione in acetonitrile at 20;
Steps:
58 Example 58
To a solution of 82-2 (50 g, 103 mmol) in anhydrous CH3CN (400 mL) was added IBX (43 g, 153 mmol) at R.T. The mixture was refluxed overnight and monitored by TLC (PE:EA=1:1). The precipitate was filtered off, and the filtrate was concentrated to give the crude 82-3 (50 g, 99%) as a white solid.
References:
US2014/179627,2014,A1 Location in patent:Paragraph 0566
69304-37-6
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58-96-8
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![2,4(1H,3H)-Pyrimidinedione, 1-[1-C-(phenylseleno)-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-α-D-erythro-pentofuranos-2-ulos-1-yl]- (9CI)](/CAS/20240320/GIF/288103-32-2.gif)
288103-32-2
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84828-97-7
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