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CAS No. : | 4319-49-7 | MDL No. : | MFCD00006174 |
Formula : | C4H10N2O | Boiling Point : | - |
Linear Structure Formula : | H2NN(CH2)4O | InChI Key : | MKQLBNJQQZRQJU-UHFFFAOYSA-N |
M.W : | 102.14 | Pubchem ID : | 20315 |
Synonyms : |
|
Signal Word: | Danger | Class: | 3,8 |
Precautionary Statements: | P280-P305+P351+P338-P310 | UN#: | 2733 |
Hazard Statements: | H225-H302-H314 | Packing Group: | Ⅲ |
GHS Pictogram: |
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* 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 |
---|---|---|
21% | In isopropyl alcohol; at 75℃; for 3h; | 4-chloro-7-methylthieno [3,2-d] pyrimidine (Maybridge) (200 mg, 1.1 mmol) was dissolved in isopropanol (5 mL) 4-aminomorpholine (0.40 mL, 4.2 mmol) was added and heated at 75 C. for 3 hours. After standing to cool, water (30 mL) and methylene chloride (20 mL) were added and the mixture was separated, and the organic layer was washed with saturated brine (30 mL). Drying over anhydrous sodium sulfate, filtration and concentration under reduced pressure, the resulting solid was suspended and washed with isopropyl ether to obtain N2914A1-5 (58.4 mg, 0.233 mmol, yield 21%) as a colorless solid. |
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