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72486-93-2

72486-93-2 Structure

72486-93-2 Structure
IdentificationBack Directory
[Name]

(E,Z)-1-Methoxy-2-methyl-3- (trimethylsilyloxy)-1,3-pentadiene
[CAS]

72486-93-2
[Synonyms]

TRANS-1-METHOXY-2-METHYL-3-(TRIMETHYLSI&
(1E 3Z)-1-METHOXY-2-METHYL-3-(TRIMETHYL&
[(1-(2-Methoxy-1-methylvinyl)propenyloxy]trimethylsilan
1-Methoxy-2-methyl-3-(trimethylsilyloxy)-1,3-pentadiene
(1e,3z)-1-methoxy-2-methyl-3-(trimethylsilyloxy)-1,3-pentadiene
(1e,3z)-1-methoxy-2-methyl-3-[(trimethylsilyl)oxy]-penta-1,3-diene
Silane, [[(1Z)-1-[(1E)-2-methoxy-1-methylethenyl]-1-propen-1-yl]oxy]trimethyl-
[(1-(2-Methoxy-1-methylvinyl)propenyloxy]trimethylsilan, (1E,3Z)-1-Methoxy-2-methyl-3-[(trimethylsilyl)oxy]-penta-1,3-diene
[Molecular Formula]

C10H20O2Si
[MDL Number]

MFCD10567404
[MOL File]

72486-93-2.mol
[Molecular Weight]

200.35
Chemical PropertiesBack Directory
[Boiling point ]

65 °C/6 mmHg (lit.)
[density ]

0.899 g/mL at 25 °C (lit.)
[refractive index ]

n20/D 1.4650(lit.)
[Fp ]

178 °F
[storage temp. ]

2-8°C
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

22
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

(1E,3Z)-1-Methoxy-2-methyl-3-(trimethylsilyloxy)-1,3-pentadiene used as a reactant for:Preparation of migrastatin analog as cell migration inhibitor for treatment of tumor metastasis2Preparation of dihydropyridinones by chlorosilane-promoted aza-Diels-Alder addition3Synthesis on non-proteinogenic amino esters via stereoselective Lewis acid-catalyzed aza-Diels-Alder cycloaddition with conjugated (cyclo)dienes4
[Uses]

Danishefsky diene used as a reactant for:
Preparation of migrastatin analog as cell migration inhibitor for treatment of tumor metastasis
Preparation of dihydropyridinones by chlorosilane-promoted aza-Diels-Alder addition
Synthesis on non-proteinogenic amino esters via stereoselective Lewis acid-catalyzed aza-Diels-Alder cycloaddition with conjugated (cyclo)dienes
[Synthesis]

(1E,3Z)-1-Methoxy-2-Methyl-3-(triMethylsilyloxy)-1,3-pentadiene is prepared in multigram quantities as a colorless or slightly yellow liquid from 3- pentanone and ethyl formate via a three-step procedure (ca. 40% overall yield).
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