Technology Process of C28H34O5
There total 9 articles about C28H34O5 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
potassium tert-butylate; oxygen; phosphorous acid trimethyl ester;
In
tetrahydrofuran; tert-butyl alcohol;
at -40 ℃;
for 0.75h;
DOI:10.1021/ja044123l
- Guidance literature:
-
Multi-step reaction with 9 steps
1.1: 98 percent / KH / tetrahydrofuran / Heating
2.1: 76 percent / Hoveyda-Grubbs catalyst / toluene / 30 h / Heating
3.1: aq. HCl / tetrahydrofuran / 3 h / Heating
4.1: 1.9 g / NaBH4 / ethanol; tetrahydrofuran / 0.25 h / 0 °C
5.1: PPh3; imidazole; I2 / tetrahydrofuran / 3 h / 0 °C
5.2: 94 percent / t-BuOK / tetrahydrofuran; dimethylsulfoxide / 20 °C
6.1: 49 percent / SeO2; aq. AcOH; t-BuOOH / CH2Cl2; decane / 2 h / 20 °C
7.1: 74 percent / Dess-Martin periodinane / CH2Cl2 / 1.5 h / -40 - 10 °C
8.1: 74 percent / aq. RhCl3 / aq. ethanol / 0.58 h / 115 °C
9.1: 94 percent / P(OMe)3; O2; t-BuOK / tetrahydrofuran; 2-methyl-propan-2-ol / 0.75 h / -40 °C
With
1H-imidazole; hydrogenchloride; tert.-butylhydroperoxide; [1,3-bis-(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(O-isopropoxyphenylmethylene)ruthenium; sodium tetrahydroborate; rhodium(III) chloride; selenium(IV) oxide; potassium tert-butylate; iodine; oxygen; potassium hydride; Dess-Martin periodane; acetic acid; triphenylphosphine; phosphorous acid trimethyl ester;
In
tetrahydrofuran; decane; ethanol; dichloromethane; toluene; tert-butyl alcohol;
2.1: Grubbs reaction;
DOI:10.1021/ja044123l
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: 1.9 g / NaBH4 / ethanol; tetrahydrofuran / 0.25 h / 0 °C
2.1: PPh3; imidazole; I2 / tetrahydrofuran / 3 h / 0 °C
2.2: 94 percent / t-BuOK / tetrahydrofuran; dimethylsulfoxide / 20 °C
3.1: 49 percent / SeO2; aq. AcOH; t-BuOOH / CH2Cl2; decane / 2 h / 20 °C
4.1: 74 percent / Dess-Martin periodinane / CH2Cl2 / 1.5 h / -40 - 10 °C
5.1: 74 percent / aq. RhCl3 / aq. ethanol / 0.58 h / 115 °C
6.1: 94 percent / P(OMe)3; O2; t-BuOK / tetrahydrofuran; 2-methyl-propan-2-ol / 0.75 h / -40 °C
With
1H-imidazole; tert.-butylhydroperoxide; sodium tetrahydroborate; rhodium(III) chloride; selenium(IV) oxide; potassium tert-butylate; iodine; oxygen; Dess-Martin periodane; acetic acid; triphenylphosphine; phosphorous acid trimethyl ester;
In
tetrahydrofuran; decane; ethanol; dichloromethane; tert-butyl alcohol;
DOI:10.1021/ja044123l