Technology Process of N,N-dimethyl-4-(4-oxopentyl)benzamide
There total 8 articles about N,N-dimethyl-4-(4-oxopentyl)benzamide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: NaH / tetrahydrofuran / 0.5 h / 0 °C
1.2: 90 percent / tetrahydrofuran / 1 h / 0 °C
2.1: H2 / Pd/C / methanol / 0.5 h / 20 °C / 760 Torr
3.1: 99 percent / PPTS / acetone; H2O / 12 h / Heating
4.1: 56 percent / tetrahydrofuran / 1 h / -40 °C
5.1: 88 percent / Dess-Martin periodinane / CH2Cl2 / 0.5 h / 20 °C
6.1: 91 percent / LiOH*H2O / methanol; H2O / 0 - 20 °C
7.1: SOCl2 / CH2Cl2; dimethylformamide / 2 h / 20 °C
8.1: H2O; CH2Cl2; dimethylformamide / 0 °C
With
lithium hydroxide; thionyl chloride; hydrogen; pyridinium p-toluenesulfonate; sodium hydride; Dess-Martin periodane;
palladium on activated charcoal;
In
tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide; acetone;
1.2: Wittig olefination;
DOI:10.1021/jo034767w
- Guidance literature:
-
Multi-step reaction with 7 steps
1: H2 / Pd/C / methanol / 0.5 h / 20 °C / 760 Torr
2: 99 percent / PPTS / acetone; H2O / 12 h / Heating
3: 56 percent / tetrahydrofuran / 1 h / -40 °C
4: 88 percent / Dess-Martin periodinane / CH2Cl2 / 0.5 h / 20 °C
5: 91 percent / LiOH*H2O / methanol; H2O / 0 - 20 °C
6: SOCl2 / CH2Cl2; dimethylformamide / 2 h / 20 °C
7: H2O; CH2Cl2; dimethylformamide / 0 °C
With
lithium hydroxide; thionyl chloride; hydrogen; pyridinium p-toluenesulfonate; Dess-Martin periodane;
palladium on activated charcoal;
In
tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide; acetone;
DOI:10.1021/jo034767w
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 56 percent / tetrahydrofuran / 1 h / -40 °C
2: 88 percent / Dess-Martin periodinane / CH2Cl2 / 0.5 h / 20 °C
3: 91 percent / LiOH*H2O / methanol; H2O / 0 - 20 °C
4: SOCl2 / CH2Cl2; dimethylformamide / 2 h / 20 °C
5: H2O; CH2Cl2; dimethylformamide / 0 °C
With
lithium hydroxide; thionyl chloride; Dess-Martin periodane;
In
tetrahydrofuran; methanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/jo034767w