Technology Process of (+)-{(1S,4S,5S)-4-[4-(1,1-dimethylheptyl)-2,6-dimethoxyphenyl]-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl}methyl 6-(biotinylamino)hexanoate
There total 1 articles about (+)-{(1S,4S,5S)-4-[4-(1,1-dimethylheptyl)-2,6-dimethoxyphenyl]-6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl}methyl 6-(biotinylamino)hexanoate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
N-(+)-biotinyl-6-aminocaproic acid;
With
benzotriazol-1-ol;
In
N,N-dimethyl-formamide;
at 77 ℃;
for 0.833333h;
Molecular sieve;
Inert atmosphere;
With
dicyclohexyl-carbodiimide;
In
dichloromethane; N,N-dimethyl-formamide;
at 20 ℃;
for 3h;
Molecular sieve;
Inert atmosphere;
(+)-{(1S,4S,5S)-4-[4-(1,1-dimethylheptyl)-2,6-dimethoxyphenyl]-6,6-dimethylbicyclo[3.1.1]-hept-2-en-2-yl}methanol;
With
dmap;
In
dichloromethane; N,N-dimethyl-formamide;
at 20 - 60 ℃;
for 28h;
Molecular sieve;
Inert atmosphere;
DOI:10.1002/anie.201200467