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ChemicalBook CAS DataBase List bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid
16672-29-0

bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid synthesis

1synthesis methods
4,8-Etheno-1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone, 3a,4,4a,7a,8,8a-hexahydro-, (3aα,4α,4aβ,7aα,8α,8aβ)-

765302-31-6
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bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid

16672-29-0
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Yield:-

Reaction Conditions:

with dmap in water; for 1 h;Reflux;

Steps:

2

Into a 200 mL glass flask, 10 g of BTA, 0.05 g of 4-dimethylaminopyridine and 100 g of distilled water were charged, refluxed for 1 hour with stirring, and cooled to give bicyclo [2.2.2] oct-7-ene-2 , 3,5,6-tetracarboxylic acid aqueous solution was obtained.

References:

JP5666076,2015,B2 Location in patent:Paragraph 0247

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