Technology Process of C42H50O9
There total 6 articles about C42H50O9 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C42H52O10;
With
ortho-nitrophenyl selenocyanate; tributylphosphine;
In
tetrahydrofuran;
at 0 - 20 ℃;
With
dihydrogen peroxide;
In
tetrahydrofuran; water;
at 0 - 20 ℃;
DOI:10.1021/np100729d
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: triethyl borane; tri-n-butyl-tin hydride / tetrahydrofuran; toluene / 5 h / -40 - -15 °C / in air
2.1: pyridine; trifluoroacetic anhydride / acetonitrile / 7 h / 0 °C
3.1: potassium tert-butylate / tetrahydrofuran / 0.5 h / 0 °C
3.2: 0.5 h / 0 °C
4.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 20 °C
5.1: ortho-nitrophenyl selenocyanate; tributylphosphine / tetrahydrofuran / 0 - 20 °C
5.2: 0 - 20 °C
With
pyridine; ortho-nitrophenyl selenocyanate; triethyl borane; tributylphosphine; potassium tert-butylate; tetrabutyl ammonium fluoride; tri-n-butyl-tin hydride; trifluoroacetic anhydride;
In
tetrahydrofuran; toluene; acetonitrile;
2.1: Pummerer reaction / 2.2: Pummerer reaction / 3.1: Wittig reaction / 3.2: Wittig reaction;
DOI:10.1021/np100729d
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 2 h / -30 - 0 °C
2.1: methyllithium / tetrahydrofuran; diethyl ether / -78 - 20 °C
2.2: Inert atmosphere
3.1: triethyl borane; tri-n-butyl-tin hydride / tetrahydrofuran; toluene / 5 h / -40 - -15 °C / in air
4.1: pyridine; trifluoroacetic anhydride / acetonitrile / 7 h / 0 °C
5.1: potassium tert-butylate / tetrahydrofuran / 0.5 h / 0 °C
5.2: 0.5 h / 0 °C
6.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 20 °C
7.1: ortho-nitrophenyl selenocyanate; tributylphosphine / tetrahydrofuran / 0 - 20 °C
7.2: 0 - 20 °C
With
pyridine; ortho-nitrophenyl selenocyanate; triethyl borane; tributylphosphine; potassium tert-butylate; tetrabutyl ammonium fluoride; methyllithium; tri-n-butyl-tin hydride; trifluoroacetic anhydride;
In
tetrahydrofuran; diethyl ether; toluene; acetonitrile;
4.1: Pummerer reaction / 4.2: Pummerer reaction / 5.1: Wittig reaction / 5.2: Wittig reaction;
DOI:10.1021/np100729d
