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2-(4-Bromophenyl)-1-(methylsulfanyl)naphtho[2,1-b]furan

✍ Scribed by Choi, Hong Dae ;Seo, Pil Ja ;Son, Byeng Wha ;Lee, Uk

Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
715 KB
Volume
63
Category
Article
ISSN
1600-5368

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📜 SIMILAR VOLUMES

2-Methyl-1-(methyl­sulfin­yl)naphtho[2,1
2-Methyl-1-(methyl­sulfin­yl)naphtho[2,1-b]furan
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The title compound, C 14 H 12 O 2 S, was prepared by the oxidation of 2-methyl-1-(methylsulfanyl)naphtho[2,1-b]furan using m-chloroperbenzoic acid. The crystal structure contains aromaticstacking, C-HÁ Á ÁO and C-HÁ Á Á interactions.

7-Bromo-1-methyl­sulfanyl-2-phenyl­napht
7-Bromo-1-methyl­sulfanyl-2-phenyl­naphtho[2,1-b]furan
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The title compound, C 19 H 13 BrOS, was prepared by the Lewis acid-catalysed reaction of 6-bromo-2-naphthol with 2-chloro-2-(methylsulfanyl)acetophenone. The naphthofuran ring system is nearly planar. The crystal structure is stabilized by a C-HÁ Á Á interaction.

1-Methyl­sulfinyl-2-phenyl­naphtho[2,1-b
1-Methyl­sulfinyl-2-phenyl­naphtho[2,1-b]furan
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2-[5-(4-Bromophenyl)-3-methylsulfanyl-1-
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The title compound, C~17~H~13~BrO~3~S, was prepared by alkaline hydrolysis of ethyl 2-[5-(4-bromophenyl)-3-methylsulfanyl-1-benzofuran-2-yl]acetate. There are two symmetry-independent molecules in the asymmetric unit. The 4-bromophenyl rings are rotated out of the benzofuran planes, with dihedral an