Technology Process of 5-Acetyl-2-isopropenyl-7-methoxycumaron
There total 8 articles about 5-Acetyl-2-isopropenyl-7-methoxycumaron which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
trifluoroacetic anhydride;
for 3h;
Ambient temperature;
DOI:10.1246/bcsj.57.617
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 93 percent / H2 / Lindlar-cat. / diethyl ether
2: 85 percent / various solvent(s) / 5 h / 170 °C
3: 78 percent / potassium acetate / 4 h / 100 °C
4: 27 percent / SeO2 / 0.75 h / 130 °C
5: 63percent HBr / methanol / 2 h / Ambient temperature
6: KOH / dimethylsulfoxide / 0.12 h / Ambient temperature
With
potassium hydroxide; selenium(IV) oxide; hydrogen bromide; hydrogen; potassium acetate;
Lindlar's catalyst;
In
methanol; diethyl ether; dimethyl sulfoxide;
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 50 percent / KI, K2CO3 / dimethylformamide / 12 h / 75 °C
2: 93 percent / H2 / Lindlar-cat. / diethyl ether
3: 85 percent / various solvent(s) / 5 h / 170 °C
4: 78 percent / potassium acetate / 4 h / 100 °C
5: 27 percent / SeO2 / 0.75 h / 130 °C
6: 63percent HBr / methanol / 2 h / Ambient temperature
7: KOH / dimethylsulfoxide / 0.12 h / Ambient temperature
With
potassium hydroxide; selenium(IV) oxide; hydrogen bromide; hydrogen; potassium acetate; potassium carbonate; potassium iodide;
Lindlar's catalyst;
In
methanol; diethyl ether; dimethyl sulfoxide; N,N-dimethyl-formamide;
