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CAS No. : | 1560-54-9 | MDL No. : | MFCD00011808 |
Formula : | C21H20BrP | Boiling Point : | No data available |
Linear Structure Formula : | - | InChI Key : | FWYKRJUVEOBFGH-UHFFFAOYSA-M |
M.W : | 383.26 | Pubchem ID : | 197740 |
Synonyms : |
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Signal Word: | Warning | Class: | |
Precautionary Statements: | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | UN#: | |
Hazard Statements: | H315-H319 | Packing Group: | |
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 |
---|---|---|
With boron trifluoride diethyl etherate; at 60℃; for 4h;Inert atmosphere; | With 158.5 g (1.1 mol) of 3-ethoxy instead of ethyl acrylate in Example 1, 209 g of 3,3-ethoxypropionate embodiment, with the remaining Example 1, to give the product 217.1 g, purity 99.2percent (HPLC), yield 81.3percent. Was added 209 g (1.1 mol) of 3,3-ethoxypropionate, 6.0 g (0.035 mole) of 40percent solution of boron trifluoride etherate, nitrogen gas, 3 changes, warmed to 60 ° C for 4 hours (recovery ether). |
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