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ChemInform Abstract: Esters of 2,3-Dihydro-3-oxobenzofuran-2-acetic Acid and 3,4-Dihydro-4- oxo-2H-1-benzopyran-3-acetic Acid by Intramolecular Stetter Reactions.

✍ Scribed by E. CIGANEK

Book ID
112029503
Publisher
John Wiley and Sons
Year
2010
Weight
32 KB
Volume
27
Category
Article
ISSN
0931-7597

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πŸ“œ SIMILAR VOLUMES

2-Oxo-3,4-dihydro-1,4-benzoxazine-4-acet
2-Oxo-3,4-dihydro-1,4-benzoxazine-4-acetic acid
✍ Li, Hong-Gang ;Dou, Jian-Min ;Li, Da-Cheng ;Wang, Da-Qi πŸ“‚ Article πŸ“… 2007 πŸ› International Union of Crystallography 🌐 English βš– 836 KB

In the title compound, C 10 H 9 NO 4 , the 2-oxo-3,4-dihydro-1,4benzoxazine unit is not planar. Adjacent molecules are linked together to form a two-dimensional supramolecular structure through C-HÁ Á ÁO and O-HÁ Á ÁO hydrogen bonding. ## Related literature For general background, see: Yagai (200