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3-(2,4-Dibromo-anilino)-2,2-dimethyl-2,3-dihydro-naphtho[1,2-b]furan-4,5-dione: a new substituted aryl-amino nor-?-lapachone derivative.

ABSTRACT: The title compound, C(20)H(15)Br(2)NO(3), shows the furan ring to adopt a half-chair conformation and the two ring systems to be approximately perpendicular [dihedral angle = 71.0?(2)°]. In the crystal structure, inter-molecular C-H?O contacts link the mol-ecules.

SUBMITTER: da Silva EN

PROVIDER: S-EPMC2959894 | biostudies-literature | 2008 Nov

REPOSITORIES: biostudies-literature

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3-(2,4-Dibromo-anilino)-2,2-dimethyl-2,3-dihydro-naphtho[1,2-b]furan-4,5-dione: a new substituted aryl-amino nor-β-lapachone derivative.

da Silva Eufrânio N EN De Simone Carlos A CA Goulart Marília O F MO Andrade Carlos K Z CK Silva Raphael S F RS Pinto Antonio V AV

Acta crystallographica. Section E, Structure reports online 20081113 Pt 12

The title compound, C(20)H(15)Br(2)NO(3), shows the furan ring to adopt a half-chair conformation and the two ring systems to be approximately perpendicular [dihedral angle = 71.0 (2)°]. In the crystal structure, inter-molecular C-H⋯O contacts link the mol-ecules. ...[more]

PMID: 21581322

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