![](/CAS/20200611/GIF/99643-38-6.gif)
1,13,3,5,56,6-Octamethyl-2,2-spiro(2,3-dihydro-1H-benzimidazole synthesis
- Product Name:1,13,3,5,56,6-Octamethyl-2,2-spiro(2,3-dihydro-1H-benzimidazole
- CAS Number:99643-38-6
- Molecular formula:C21H28N4
- Molecular Weight:336.47
Yield:99643-38-6 73%
Reaction Conditions:
with triethylamine in acetonitrile; for 3 h;Heating;
References:
Gleiter, Rolf;Uschmann, Joachim [Journal of Organic Chemistry,1986,vol. 51,# 3,p. 370 - 380]
![2,5,6-TRIMETHYLBENZIMIDAZOLE](/CAS/GIF/3363-56-2.gif)
3363-56-2
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![1,2,3,5,6-pentaMethylbenziMidazoliuM iodide](/CAS/20150408/GIF/99643-45-5.gif)
99643-45-5
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99643-38-6
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