1-(4-METHOXYBENZYL)-1H-INDOLE-2,3-DIONE synthesis
- Product Name:1-(4-METHOXYBENZYL)-1H-INDOLE-2,3-DIONE
- CAS Number:31541-32-9
- Molecular formula:C16H13NO3
- Molecular Weight:267.28
Yield:31541-32-9 96%
Reaction Conditions:
Stage #1: indole-2,3-dionewith potassium carbonate;potassium iodide in N,N-dimethyl-formamide at 0;Inert atmosphere;
Stage #2: p-methoxybenzyl chloride in N,N-dimethyl-formamide at 110; for 3 h;Inert atmosphere;
References:
Itoh, Takahiko;Ishikawa, Hayato;Hayashi, Yujiro [Organic Letters,2009,vol. 11,# 17,p. 3854 - 3857] Location in patent:supporting information; experimental part
91-56-5
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31541-32-9
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