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The BI-3802 was designed by Boehringer Ingelheim and could be obtained free of charge through the Boehringer Ingelheim open innovation portal opnMe.com, associated with its negative control.
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Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
Search for reports by entering the product batch number.
Batch number can be found on the product's label following the word 'Batch'.
CAS No. : | 586-37-8 |
Formula : | C9H10O2 |
M.W : | 150.17 |
SMILES Code : | CC(C1=CC=CC(OC)=C1)=O |
MDL No. : | MFCD00008736 |
InChI Key : | BAYUSCHCCGXLAY-UHFFFAOYSA-N |
Pubchem ID : | 11460 |
GHS Pictogram: |
![]() |
Signal Word: | Warning |
Hazard Statements: | H302 |
Precautionary Statements: | P280-P305+P351+P338 |
* 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 potassium hydroxide; In ethanol; at 20℃; for 24h; | General procedure: The relevant N-methyl intermediate (3a-c, 2 mmol), acetophenonederivate (2 mmol) and potassium hydroxide (6 mmol) wasdissolved in ethanol (20 mL) and stirred for 24 h. Then the reactionmixture was filtered and washed with water and cold ethanol. Thecrude product was purified by recrystallization from ethanol anddichloromethane to give pure chalcone (4a-q) with yields of34.2-93.1%. |