Technology Process of (R)-4-[(R)-(6-Methoxy-benzo[1,3]dioxol-5-yl)-methoxymethoxy-methyl]-dihydro-furan-2-one
There total 1 articles about (R)-4-[(R)-(6-Methoxy-benzo[1,3]dioxol-5-yl)-methoxymethoxy-methyl]-dihydro-furan-2-one which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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Multi-step reaction with 7 steps
1.1: lithium diisopropylamide / tetrahydrofuran; hexane / 0.5 h / -75 °C
1.2: 41 percent / tetrahydrofuran; hexane / 1 h / -75 °C
2.1: 100 percent / N,N-diisopropylethylamine / CH2Cl2 / 20 °C
3.1: LiAlH4 / tetrahydrofuran / 0 °C
4.1: pyridine / 20 °C
5.1: 82 percent / formic acid / diethyl ether / -5 °C
6.1: NaOH / H2O; ethanol / 20 h / 20 °C
7.1: NaIO4 / 2-methyl-propan-2-ol; H2O / 20 °C
7.2: Ag2CO3/Celite / toluene / Heating
With
pyridine; sodium hydroxide; sodium periodate; lithium aluminium tetrahydride; formic acid; N-ethyl-N,N-diisopropylamine; lithium diisopropyl amide;
In
tetrahydrofuran; diethyl ether; ethanol; hexane; dichloromethane; water; tert-butyl alcohol;
DOI:10.1271/bbb.64.2209