Technology Process of (S)-hex-5-en-1-yn-3-ylbenzene
There total 5 articles about (S)-hex-5-en-1-yn-3-ylbenzene which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
tris-(dibenzylideneacetone)dipalladium(0); (R)-(+)-2,2′-bis(di-2-furanylphosphino)-6,6′-dimethoxy-1,1′-biphenyl; cesium fluoride;
In
tetrahydrofuran;
at 60 ℃;
for 14h;
regioselective reaction;
Inert atmosphere;
sealed tube;
DOI:10.1021/ja302329f
- Guidance literature:
-
Multi-step reaction with 2 steps
1: dmap; triethylamine / dichloromethane / 0 - 20 °C / Inert atmosphere
2: tris-(dibenzylideneacetone)dipalladium(0); (R)-(+)-2,2′-bis(di-2-furanylphosphino)-6,6′-dimethoxy-1,1′-biphenyl; cesium fluoride / tetrahydrofuran / 14 h / 60 °C / Inert atmosphere; sealed tube
With
dmap; tris-(dibenzylideneacetone)dipalladium(0); (R)-(+)-2,2′-bis(di-2-furanylphosphino)-6,6′-dimethoxy-1,1′-biphenyl; triethylamine; cesium fluoride;
In
tetrahydrofuran; dichloromethane;
DOI:10.1021/ja302329f
- Guidance literature:
-
Multi-step reaction with 3 steps
1: dmap; triethylamine / dichloromethane / 2 h / 0 - 20 °C / Inert atmosphere
2: tetramethylammonium triacetoxyborohydride; [(R)-(+)-2,2'-Bis(di-2-furanylphosphino)-6,6'-dimethoxy-1,1'-biphenyl]palladium(II) dichloride / tetrahydrofuran / 0.75 h / 60 °C / Inert atmosphere
3: (R)-(+)-2,2′-bis(di-2-furanylphosphino)-6,6′-dimethoxy-1,1′-biphenyl; cesium fluoride; tris-(dibenzylideneacetone)dipalladium(0) / tetrahydrofuran / 14 h / 60 °C / Inert atmosphere
With
dmap; tris-(dibenzylideneacetone)dipalladium(0); (R)-(+)-2,2′-bis(di-2-furanylphosphino)-6,6′-dimethoxy-1,1′-biphenyl; [(R)-(+)-2,2'-Bis(di-2-furanylphosphino)-6,6'-dimethoxy-1,1'-biphenyl]palladium(II) dichloride; triethylamine; cesium fluoride; tetramethylammonium triacetoxyborohydride;
In
tetrahydrofuran; dichloromethane;
DOI:10.1002/adsc.201300720