Technology Process of cis-3-{{2-[2-(4-methylphenyl)ethenyl]phenyl}methyl}sydnone
There total 6 articles about cis-3-{{2-[2-(4-methylphenyl)ethenyl]phenyl}methyl}sydnone which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: water; sodium hydroxide / 4 h / Reflux
2.1: sodium hydroxide / water / 1 h
2.2: 0.5 h / 20 °C
2.3: 240 h / Darkness
With
water; sodium hydroxide;
In
water;
DOI:10.3762/bjoc.7.196
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) / tetrachloromethane / 1 h / Reflux
2.1: toluene / 20 - 50 °C
3.1: sodium / ethanol / 20 °C / Inert atmosphere
4.1: lithium aluminium tetrahydride / diethyl ether / 20 °C / Reflux
5.1: sodium acetate / ethanol / 1.5 h / Reflux
6.1: water; sodium hydroxide / 4 h / Reflux
7.1: sodium hydroxide / water / 1 h
7.2: 0.5 h / 20 °C
7.3: 240 h / Darkness
With
N-Bromosuccinimide; lithium aluminium tetrahydride; 2,2'-azobis(isobutyronitrile); water; sodium acetate; sodium; sodium hydroxide;
In
tetrachloromethane; diethyl ether; ethanol; water; toluene;
3.1: Wittig reaction;
DOI:10.3762/bjoc.7.196
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: lithium aluminium tetrahydride / diethyl ether / 20 °C / Reflux
2.1: sodium acetate / ethanol / 1.5 h / Reflux
3.1: water; sodium hydroxide / 4 h / Reflux
4.1: sodium hydroxide / water / 1 h
4.2: 0.5 h / 20 °C
4.3: 240 h / Darkness
With
lithium aluminium tetrahydride; water; sodium acetate; sodium hydroxide;
In
diethyl ether; ethanol; water;
DOI:10.3762/bjoc.7.196