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CAS No. : | 127-06-0 | MDL No. : | MFCD00002118 |
Formula : | C3H7NO | Boiling Point : | No data available |
Linear Structure Formula : | CH3(CNOH)CH3 | InChI Key : | PXAJQJMDEXJWFB-UHFFFAOYSA-N |
M.W : | 73.09 | Pubchem ID : | 67180 |
Synonyms : |
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Signal Word: | Danger | Class: | 4.1 |
Precautionary Statements: | P201-P202-P210-P240-P241-P261-P272-P280-P302+P352+P312-P305+P351+P338-P310-P308+P313-P333+P313-P363-P370+P378-P405-P501 | UN#: | 1325 |
Hazard Statements: | H228-H312-H317-H318-H351 | Packing Group: | Ⅱ |
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 |
---|---|---|
In N,N-dimethyl-formamide; | a. 5-Methoxy-2-[[(1-methylethylidene)amino]oxy]benzonitrile In 400 ml of DMF was dissolved acetone oxime (34.5 g) followed by potassium t-butoxide (51 g). After this mixture had stirred for 30 minutes, <strong>[38469-84-0]5-methoxy-2-nitro-benzonitrile</strong> (70 g) was added. After stirring overnight, the reaction was diluted with ether (~4 L) and filtered. The filtrate was washed with ethyl acetate and combined organics were washed with water (3*1.5 L), dried (MgSO4) and concentrated in vacuo. Preparative liquid chromatography (silica gel) eluding with 4:1 heptane/EtOAc yielded the expected product (10 g). |