Technology Process of Tricyclo[12.3.1.12,6]nonadeca-1(18),2,4,6(19),10,- 14,16-heptaen-9-one,3,17-dihydroxy-,(10E)-
There total 11 articles about Tricyclo[12.3.1.12,6]nonadeca-1(18),2,4,6(19),10,- 14,16-heptaen-9-one,3,17-dihydroxy-,(10E)- which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
sulfuric acid;
In
acetic acid;
for 0.2h;
Heating;
DOI:10.1021/ja00411a034
- Guidance literature:
-
Multi-step reaction with 10 steps
1: lithium aluminum hydride / diethyl ether / 1.) 0 deg C, 0.5 h, 2.) 25 deg C, 5 h
2: chromium trioxide, pyridine / CH2Cl2 / 0.17 h / 25 °C
3: boron trifluoride etherate / CH2Cl2 / 1.) 0 deg C, 0.5 h, 2.) 25 deg C, 1.5 h
4: 1.) n-butyllithium / tetrahydrofuran; diethyl ether / 1.) -30 deg C, 1.5 h, 2.) 0 deg C, 12 h
5: yellow mercuric oxide, mercuric chloride, water / methanol / 18 h / Heating
6: pyridine / 12 h / 25 °C
7: diazabicyclononane / CHCl3 / 0.5 h / 25 °C
8: silver trifluoroacetate, iodine / CHCl3 / 0.75 h
9: 46 percent / tetrakis(triphenylphosphine)nickel(0) / dimethylformamide / 1.) 25 deg C, 20 min, 2.) 50 deg C, 40 h
10: 72 percent / aq. sulfuric acid / acetic acid / 0.2 h / Heating
With
pyridine; chromium(VI) oxide; lithium aluminium tetrahydride; n-butyllithium; tetrakis(triphenylphosphine)nickel(0); diazabicyclononane; sulfuric acid; boron trifluoride diethyl etherate; water; iodine; silver trifluoroacetate; mercury dichloride; mercury(II) oxide;
In
tetrahydrofuran; pyridine; methanol; diethyl ether; dichloromethane; chloroform; acetic acid; N,N-dimethyl-formamide;
DOI:10.1021/ja00411a034
- Guidance literature:
-
Multi-step reaction with 9 steps
1: chromium trioxide, pyridine / CH2Cl2 / 0.17 h / 25 °C
2: boron trifluoride etherate / CH2Cl2 / 1.) 0 deg C, 0.5 h, 2.) 25 deg C, 1.5 h
3: 1.) n-butyllithium / tetrahydrofuran; diethyl ether / 1.) -30 deg C, 1.5 h, 2.) 0 deg C, 12 h
4: yellow mercuric oxide, mercuric chloride, water / methanol / 18 h / Heating
5: pyridine / 12 h / 25 °C
6: diazabicyclononane / CHCl3 / 0.5 h / 25 °C
7: silver trifluoroacetate, iodine / CHCl3 / 0.75 h
8: 46 percent / tetrakis(triphenylphosphine)nickel(0) / dimethylformamide / 1.) 25 deg C, 20 min, 2.) 50 deg C, 40 h
9: 72 percent / aq. sulfuric acid / acetic acid / 0.2 h / Heating
With
pyridine; chromium(VI) oxide; n-butyllithium; tetrakis(triphenylphosphine)nickel(0); diazabicyclononane; sulfuric acid; boron trifluoride diethyl etherate; water; iodine; silver trifluoroacetate; mercury dichloride; mercury(II) oxide;
In
tetrahydrofuran; pyridine; methanol; diethyl ether; dichloromethane; chloroform; acetic acid; N,N-dimethyl-formamide;
DOI:10.1021/ja00411a034