Technology Process of diselenobenzoic acid Se-2-(trimethylsilyl)ethyl ester
There total 3 articles about diselenobenzoic acid Se-2-(trimethylsilyl)ethyl ester which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
bis[2-(trimethylsilyl)ethyl]-diselenide;
With
diisobutylaluminium hydride;
In
toluene;
at 30 ℃;
for 0.166667h;
selenobenzoic acid O-methyl ester;
In
toluene;
at 30 ℃;
for 3h;
Further stages.;
DOI:10.1021/ja026110i
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: CBr4; PPh3 / CH2Cl2 / 0.37 h / 0 °C
2.1: 1.074 g / Li2Se2 / CH2Cl2; tetrahydrofuran / 0 - 30 °C
3.1: DIBAL-H / toluene / 0.17 h / 30 °C
3.2: 39 percent / toluene / 3 h / 30 °C
With
dilithium diselenide; carbon tetrabromide; diisobutylaluminium hydride; triphenylphosphine;
In
tetrahydrofuran; dichloromethane; toluene;
DOI:10.1021/ja026110i
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: 1.074 g / Li2Se2 / CH2Cl2; tetrahydrofuran / 0 - 30 °C
2.1: DIBAL-H / toluene / 0.17 h / 30 °C
2.2: 39 percent / toluene / 3 h / 30 °C
With
dilithium diselenide; diisobutylaluminium hydride;
In
tetrahydrofuran; dichloromethane; toluene;
DOI:10.1021/ja026110i
