ChemicalBook CAS DataBase List 2-HEXYL-1,3-DIOXOLANE

2-HEXYL-1,3-DIOXOLANE synthesis

7synthesis methods

Product Name:2-HEXYL-1,3-DIOXOLANE
CAS Number:1708-34-5
Molecular formula:C9H18O2
Molecular Weight:158.24

592-41-6 Synthesis

592-41-6
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201230-82-2 Synthesis

201230-82-2
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107-21-1 Synthesis

107-21-1
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1708-34-5
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Yield:-

Reaction Conditions:

with iridium(III) chloride trihydrate;2-(diphenylphosphanyl)-1-{3-[2-(diphenylphosphanyl)-1H-imidazol-1-yl]phenyl}-1H-imidazole;hydrogen in 1-methyl-pyrrolidin-2-one at 110; under 30003 Torr; for 8 h;Autoclave;

Steps:

4.4. General procedures for tandem hydroformylation-acetalization ofolefins
General procedure: The following general procedure was considered for 1-hexeneadopted as a model substrate. A mixture of Nmethyl pyrrolidone(NMP) 2 mL (solvent), IrCl3.3H2O (0.01 mmol Ir 0.2 mol %), thephosphine (P/Ir = 1 M ratio), 1-hexene (or the other olefin,5.0 mmol) and MeOH (5 mL, or other alcohol) were added sequentiallyin a 50 mL sealed Teflonlined stainless steel autoclave. Theautoclave was purged with H2 (0.5 MPa) for three times, and thenpressured by H2 (0.7 MPa) and CO (3.3 MPa) respectively. The reactionmixture was stirred vigorously at the appointed temperaturefor some time. Upon completion, the autoclave was cooled downto room temperature and slowly depressurized. The solution wasanalyzed by GC to determine the conversion (n-dodecane as internalstandard) and the selectivity (normalization method). And theproducts were further identified by GC-Mass analysis.

References:

Liu, Huan;Liu, Lei;Guo, Wen-Di;Lu, Yong;Zhao, Xiao-Li;Liu, Ye [Journal of Catalysis,2019,vol. 373,p. 215 - 221]

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