𝔖 Bobbio Scriptorium
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Synthesis of 3-fluoro-2-methyl-1(2h)-isoouinolinone.

✍ Scribed by D.A. Kendrick; M. Kolb


Book ID
104150865
Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
214 KB
Volume
45
Category
Article
ISSN
0022-1139

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✦ Synopsis


The title compound 9 is prepared in five steps from o-carboxy-benzaldehyde.

In the key reaction, the amide functionality in N-methyl 2-(2,2difluoroethenyl)-benzencarboxamide is silylated to afford the iminoester N-methyl 2-(2,2difluoroethenyl)benzenetrimethyl silyl iminoester which cyclizes spontaneously to give the isoguinoline 9.


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3-Anilino-1-(2-fluoro-5-methylΒ­phenyl)-3
✍ Xu, Liangzhong ;Zhu, Chongyi ;Si, Guodong ;Qin, Yongqi ;Li, Kai πŸ“‚ Article πŸ“… 2004 πŸ› International Union of Crystallography 🌐 English βš– 180 KB

Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.003 A Ê R factor = 0.042 wR factor = 0.125 Data-to-parameter ratio = 15.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.