Technology Process of Benzene, 1-methyl-4-(undecylsulfonyl)-
There total 1 articles about Benzene, 1-methyl-4-(undecylsulfonyl)- which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 1.) n-butyllithium; / 1.) hexane, THF, -78 deg C, 1 h; 2.) THF, -78 deg C.
2: 1.) mesyl chloride, triethyl amine; 2.) triethyl amine / 1.) dichloromethane, room temp., 30 min; 2.) 0 deg C - room temp., 1.5 d;
3: DBU, p-toluenesulfinic acid / dioxane / 5 h / Heating
With
n-butyllithium; p-toluene sulfinic acid; methanesulfonyl chloride; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine;
In
1,4-dioxane;
DOI:10.1246/bcsj.60.1767
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 1.) lithium diisopropylamide; / 1.) THF, -78 deg C, 1 h; 2.) THF, -78 deg C - room temp., overnight;
2: H2O2 / tetrahydrofuran / 0 deg C - 1 h, room temp. - 2h
3: t-BuOK / 2-methyl-propan-2-ol / Ambient temperature; various times
With
potassium tert-butylate; dihydrogen peroxide; lithium diisopropyl amide;
In
tetrahydrofuran; tert-butyl alcohol;
DOI:10.1246/bcsj.60.1767
