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CAS No. : | 79710-86-4 | MDL No. : | MFCD02101976 |
Formula : | C5H8O2 | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | GSUBXIVOZXWGKF-UHFFFAOYSA-N |
M.W : | 100.12 | Pubchem ID : | 157568 |
Synonyms : |
|
Signal Word: | Danger | Class: | 8 |
Precautionary Statements: | P280-P305+P351+P338 | UN#: | 1760 |
Hazard Statements: | H227-H318 | Packing Group: | Ⅲ |
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 |
---|---|---|
57% | With sodium tris(acetoxy)borohydride; acetic acid; In DMF (N,N-dimethyl-formamide); for 20h; | A mixture of 1- (3-aminophenyl)-4- (3-cyclopentyloxy-4-methoxyphenyl)- pyrrolidin-2-one (8 mg, 0.02 mmol), (TETRAHYDROFURAN-3-YL)-ACETALDEHYDE (0.024 mmol), NaB (OAC) 3H (0.2 mmol), and AcOH (0.06 mmol) in DMF (0.5 mL) was stirred for 20 h. After concentration under reduced pressure, the residue was dissolved in EtOAc (3 mL), washed with brine (2 x 3 mL), and dried over NA2S04. Concentration and chromatography on silica gel (EtOAc: Hexane = 1: 1) gave 5.2 mg of the desired product. Yield: 57%. 5.1.a 4-(3-cyclopentyloxy-4-methoxyphenyl)-1-{3-[(tetrahydrofuran-3- YLMETHYL) AMINOLPLIENYL-PYRROLIDIN-2-ONE MS MLZ : 451.2 (M + 1). |
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