ChemicalBook CAS DataBase List 6-bromo-2-butyl-1H-benzo[de]isoquinoline-1,3(2H)-dione

6-bromo-2-butyl-1H-benzo[de]isoquinoline-1,3(2H)-dione synthesis

8synthesis methods

Product Name:6-bromo-2-butyl-1H-benzo[de]isoquinoline-1,3(2H)-dione
CAS Number:92874-17-4
Molecular formula:C16H14BrNO2
Molecular Weight:332.19

81-86-7 Synthesis

81-86-7
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$5.00/5g

109-73-9 Synthesis

109-73-9
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$9.00/1g

6-bromo-2-butyl-1H-benzo[de]isoquinoline-1,3(2H)-dione

92874-17-4
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Yield:92874-17-4 100%

Reaction Conditions:

in ethanol at 78; for 4 h;

Steps:

2) 1 g of 4-bromo-1,8-naphthalene anhydride (cas: 81-86-7) and 353 uL of 1-butylamine (cas: 109-73-9) were added to 20 ml of ethanol and refluxed for 4 hours at 78 ° C.After the reaction, the solvent was spin-dried to give 21.2 g of the product in 100% yield.

References:

CN106831781,2017,A Location in patent:Paragraph 0012

109-65-9 Synthesis