Technology Process of C55H52N2O11S
There total 11 articles about C55H52N2O11S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
water; toluene-4-sulfonic acid;
In
toluene;
at 60 ℃;
for 22h;
regioselective reaction;
DOI:10.1039/c0cc03676e
- Guidance literature:
-
Multi-step reaction with 5 steps
1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; sodium hydroxide / tetrahydrofuran; water / 4 h / Reflux
2: hydrogenchloride / methanol; water / 12 h / 60 °C
3: azodicarboxylic acid bis(2-methoxyethyl) ester; triphenylphosphine / toluene / 2 h / 0 - 20 °C / Inert atmosphere
4: osmium(VIII) oxide; 4-methylmorpholine N-oxide / water; acetone / 3 h / 20 °C
5: water; toluene-4-sulfonic acid / toluene / 22 h / 60 °C
With
hydrogenchloride; azodicarboxylic acid bis(2-methoxyethyl) ester; osmium(VIII) oxide; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; water; toluene-4-sulfonic acid; 4-methylmorpholine N-oxide; triphenylphosphine; sodium hydroxide;
In
tetrahydrofuran; methanol; water; acetone; toluene;
1: Suzuki-Miyaura coupling reaction / 3: Mitsunobu reaction;
DOI:10.1039/c0cc03676e
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: ozone / methanol; dichloromethane / 2 h / -78 °C
1.2: 11 h / 20 °C
1.3: 24 h / 20 °C
2.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.5 h / 0 °C / Inert atmosphere
2.2: 2 h / 0 °C / Inert atmosphere
3.1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; sodium hydroxide / tetrahydrofuran; water / 4 h / Reflux
4.1: hydrogenchloride / methanol; water / 12 h / 60 °C
5.1: azodicarboxylic acid bis(2-methoxyethyl) ester; triphenylphosphine / toluene / 2 h / 0 - 20 °C / Inert atmosphere
6.1: osmium(VIII) oxide; 4-methylmorpholine N-oxide / water; acetone / 3 h / 20 °C
7.1: water; toluene-4-sulfonic acid / toluene / 22 h / 60 °C
With
hydrogenchloride; azodicarboxylic acid bis(2-methoxyethyl) ester; osmium(VIII) oxide; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; water; toluene-4-sulfonic acid; ozone; 4-methylmorpholine N-oxide; triphenylphosphine; sodium hydroxide; lithium hexamethyldisilazane;
In
tetrahydrofuran; methanol; dichloromethane; water; acetone; toluene;
2.1: Julia-Kociensky reaction / 2.2: Julia-Kociensky reaction / 3.1: Suzuki-Miyaura coupling reaction / 5.1: Mitsunobu reaction;
DOI:10.1039/c0cc03676e