Technology Process of (3aS,4S,6S,7aR)-2-cyclohexyl-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborole
There total 1 articles about (3aS,4S,6S,7aR)-2-cyclohexyl-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborole which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
silver(I) pentafluoropropionate; lithium tert-butoxide;
In
1,4-dioxane;
at 60 ℃;
for 24h;
chemoselective reaction;
Schlenk technique;
Inert atmosphere;
DOI:10.1002/cjoc.201800500
- Guidance literature:
-
In
tetrahydrofuran;
byproducts: LiCl; boronic ester in THF was added to LiCHCl2 in THF at -78°C, a mixture was warmed to 20-25°C and stirred for 12-20 h, inert atm.; diluted whith pentane, filtration, distn.; elem. anal.;