Technology Process of C21H34O4
There total 4 articles about C21H34O4 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
methyl 10-(2'-hydroxy-3',4'-dimethoxy-6'-methylphenyl)decanoate; ethylmagnesium bromide;
With
titanium(IV) isopropylate;
In
tetrahydrofuran; diethyl ether;
at -30 ℃;
for 0.5h;
Inert atmosphere;
With
water; ammonium chloride;
In
tetrahydrofuran; diethyl ether;
at 0 ℃;
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: hydrogenchloride; mercury dichloride; zinc / toluene; water / 72 h / Reflux
2.1: titanium(IV) isopropylate / diethyl ether; tetrahydrofuran / 0.5 h / -30 °C / Inert atmosphere
2.2: 0 °C
With
titanium(IV) isopropylate; hydrogenchloride; mercury dichloride; zinc;
In
tetrahydrofuran; diethyl ether; water; toluene;
2.1: Kulinkovich reaction;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: aluminum (III) chloride / nitrobenzene / 17 h / 0 - 20 °C / Inert atmosphere
1.2: 0.33 h / pH 1 - 2
2.1: hydrogenchloride; mercury dichloride; zinc / toluene; water / 72 h / Reflux
3.1: titanium(IV) isopropylate / diethyl ether; tetrahydrofuran / 0.5 h / -30 °C / Inert atmosphere
3.2: 0 °C
With
titanium(IV) isopropylate; hydrogenchloride; aluminum (III) chloride; mercury dichloride; zinc;
In
tetrahydrofuran; diethyl ether; water; nitrobenzene; toluene;
3.1: Kulinkovich reaction;