methyl 5-methylbenzo[d]oxazole-2-carboxylate synthesis
- Product Name:methyl 5-methylbenzo[d]oxazole-2-carboxylate
- CAS Number:27383-91-1
- Molecular formula:C10H9NO3
- Molecular Weight:191.18
10531-78-9
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124-38-9
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74-88-4
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Yield:27383-91-1 89.9%
Reaction Conditions:
Stage #1: 5-methyl-1,3-benzoxazole;carbon dioxidewith Mo2(O-t-Bu)6;caesium carbonate in N,N-dimethyl-formamide at 75; under 760.051 Torr; for 10 h;Schlenk technique;
Stage #2: methyl iodide in N,N-dimethyl-formamide at 50; for 2 h;Schlenk technique;
References:
Chen, Jing-Huo;Deng, Cheng-Hua;Fang, Sheng;Ma, Jian-Gong;Cheng, Peng [Green Chemistry,2018,vol. 20,# 5,p. 989 - 996]
10531-78-9
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$6.00/250mg
27383-91-1
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3770-60-3
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$60.00/50mg
27383-91-1
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33681-68-4
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27383-91-1
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