Technology Process of Toluene-4-sulfonic acid (2R,6S)-9,9-dimethoxy-2,6-dimethyl-nonyl ester
There total 10 articles about Toluene-4-sulfonic acid (2R,6S)-9,9-dimethoxy-2,6-dimethyl-nonyl ester which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 9 steps
2: 77 percent / 1N HCl / tetrahydrofuran
3: 1.) trimethylsilyl chloride, NaI, CH2Cl2 2.) 30percent H2O2, AcOH
4: 91 percent / FeSO4, Cu(OAc)2 / methanol
5: 95 percent / Bu3SnCl, AIBN, 1.5 eq. NaBH4
6: 53 percent / DIBAL
7: 78 percent / pTSOH
8: 77 percent / H2 / PtO2
9: 70 percent
With
hydrogenchloride; sodium tetrahydroborate; copper diacetate; 2,2'-azobis(isobutyronitrile); tributyltin chloride; hydrogen; diisobutylaluminium hydride; toluene-4-sulfonic acid; iron(II) sulfate;
platinum(IV) oxide;
In
tetrahydrofuran; methanol;
DOI:10.1016/S0040-4039(00)85003-0
- Guidance literature:
-
Multi-step reaction with 7 steps
1: 1.) trimethylsilyl chloride, NaI, CH2Cl2 2.) 30percent H2O2, AcOH
2: 91 percent / FeSO4, Cu(OAc)2 / methanol
3: 95 percent / Bu3SnCl, AIBN, 1.5 eq. NaBH4
4: 53 percent / DIBAL
5: 78 percent / pTSOH
6: 77 percent / H2 / PtO2
7: 70 percent
With
sodium tetrahydroborate; copper diacetate; 2,2'-azobis(isobutyronitrile); tributyltin chloride; hydrogen; diisobutylaluminium hydride; toluene-4-sulfonic acid; iron(II) sulfate;
platinum(IV) oxide;
In
methanol;
DOI:10.1016/S0040-4039(00)85003-0