2-吲哚啉酮-3-亚基丙二腈

Wikipedia · 2026-04-26 维基百科 👁 1 阅读

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| ImageFile = 2-(2-Oxoindolin-3-ylidene)malononitrile.svg
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| C=11 | H=5 | N=3 | O=1
| Appearance = 亮红色固体它和2,4-戊二酮在催化下于二氟乙醇（DFEA）中反应，可以得到3'-乙酰基-6'-氨基-2'-甲基-2-氧代螺[吲哚啉-3,4'-吡喃]-5'-甲腈。