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CAS No. : | 100342-30-1 | MDL No. : | MFCD02047252 |
Formula : | C8H13NO2S2 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | CLKMBGGZGFULOO-UHFFFAOYSA-N |
M.W : | 219.32 | Pubchem ID : | 765814 |
Synonyms : |
|
Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H319 | Packing Group: | N/A |
GHS Pictogram: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
With n-butyllithium; In ethyl acetate; | EXAMPLE 1 5-butyl-<strong>[100342-30-1]2-(N-t-butylaminosulfonyl)thiophene</strong> To a solution of <strong>[100342-30-1]2-(N-t-butylaminosulfonyl)thiophene</strong> (2.01 g, 9.18 mmol) in anhydrous THF (17 mL) cooled to -78 C. under N2 was added 2.5 M n-BuLi (10 mL, 2.7 equiv). After stirring at -78 C. for 30 min the bath temperature was raised to -40 C. and the mixture was stirred for an additional 2 hrs. To this mixure was added n-butyliodide (2.0 mL, 2 equiv) and the reaction was allowed to warm to room temperature. After stirring overnight the darkened reaction mixture was quenched with NH4 Cl soln and extracted with EtOAc. The organic was washed with brine and dried over anhydrous MgSO4 and concentrated in vacuo. The titled compound was purified by flash chromatography eluding with hex/EtOAc (15:1 to 7:1). Rf=0.32 (6:1 Hex/EtOAc). |
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