ChemInform Abstract: Highly Efficient Sy
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Ritwik Burai; Chinnasamy Ramesh; Marvin Shorty; Ramona Curpan; Cristian Bologa;
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Article
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2010
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John Wiley and Sons
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## Abstract Lewis acidโcatalyzed azaโDielsโAlder cycloaddition of an aniline derivative (I) with cyclopentadiene (II) and various aromatic bromides (III) can be carried out in a threeโcomponent process or by twoโstep method to afford GPR30โselective antagonist Gโ1 (IVa) and derivatives (IV), (VI)/(