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A Practical Preparation of 7-Methoxy-3(2H)-Benzofuranone

✍ Scribed by Bryant, Walter M.; Huhn, George F.

Book ID
121711522
Publisher
Taylor and Francis Group
Year
1995
Tongue
English
Weight
275 KB
Volume
25
Category
Article
ISSN
0039-7911

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πŸ“œ SIMILAR VOLUMES

Succinimidyl 7-methΒ­oxy-2H-chromene-3-ca
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In the title molecule, C~15~H~11~NO~7~, the dihedral angle between the coumarin unit and the succinimide unit is 72.36β€…(4)Β°. The crystal structure is stabilized by weak intermolecular Cβ€”H...O hydrogen bonds and π–π stacking interactions.

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7-MethΒ­oxy-2-oxo-2H-chromene-3-carboxylic acid
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In the title molecule, C~11~H~8~O~5~, the non-H atoms of the coumarin unit are essentially coplanar; the methoxy and carboxylate groups form dihedral angles of 6.5β€…(4) and 6.7β€…(4)Β°, respectively, with this group. In the crystal structure, weak intermolecular Cβ€”H...O hydrogen bonds form chains of rin