Technology Process of (E)-3-((1R,3S)-2,2,3-Trimethyl-6-methylene-cyclohexyl)-acrylic acid
There total 12 articles about (E)-3-((1R,3S)-2,2,3-Trimethyl-6-methylene-cyclohexyl)-acrylic acid which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 10 steps
1.1: PPL (SIGMA type II) from Porcine pancreas / diisopropyl ether; hexane / 72 h / 20 °C
2.1: 57 percent / PPL (SIGMA type II) from Porcine pancreas / toluene / 48 h / 20 °C / pH 7
3.1: 100 percent / N-methylmorpholine / diethyl ether
4.1: 67 percent / methanesulfonic acid / diethyl ether
5.1: N-bromosuccinimide / CHCl3 / 17 h / 20 °C
6.1: Zn / 1,2-dimethoxy-ethane / Heating
7.1: 31 percent / H2 / PtO2 / methanol / 27 °C
8.1: 100 percent / NaOH; MeOH
9.1: LDA / tetrahydrofuran
10.1: MsCl; pyridine / CH2Cl2
10.2: Zn; NaI / dimethylformamide / Heating
With
4-methyl-morpholine; pyridine; methanol; sodium hydroxide; N-Bromosuccinimide; methanesulfonic acid; PPL (SIGMA type II) from Porcine pancreas; hydrogen; methanesulfonyl chloride; zinc; lithium diisopropyl amide;
platinum(IV) oxide;
In
tetrahydrofuran; methanol; 1,2-dimethoxyethane; diethyl ether; hexane; dichloromethane; chloroform; di-isopropyl ether; toluene;
DOI:10.1016/S0957-4166(00)00345-1
- Guidance literature:
-
Multi-step reaction with 9 steps
1.1: PPL (SIGMA type II) from Porcine pancreas / toluene / 48 h / 20 °C / pH 7
2.1: 100 percent / N-methylmorpholine / diethyl ether
3.1: 67 percent / methanesulfonic acid / diethyl ether
4.1: N-bromosuccinimide / CHCl3 / 17 h / 20 °C
5.1: Zn / 1,2-dimethoxy-ethane / Heating
6.1: 31 percent / H2 / PtO2 / methanol / 27 °C
7.1: 100 percent / NaOH; MeOH
8.1: LDA / tetrahydrofuran
9.1: MsCl; pyridine / CH2Cl2
9.2: Zn; NaI / dimethylformamide / Heating
With
4-methyl-morpholine; pyridine; methanol; sodium hydroxide; N-Bromosuccinimide; methanesulfonic acid; PPL (SIGMA type II) from Porcine pancreas; hydrogen; methanesulfonyl chloride; zinc; lithium diisopropyl amide;
platinum(IV) oxide;
In
tetrahydrofuran; methanol; 1,2-dimethoxyethane; diethyl ether; dichloromethane; chloroform; toluene;
DOI:10.1016/S0957-4166(00)00345-1
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: 100 percent / N-methylmorpholine / diethyl ether
2.1: 67 percent / methanesulfonic acid / diethyl ether
3.1: N-bromosuccinimide / CHCl3 / 17 h / 20 °C
4.1: Zn / 1,2-dimethoxy-ethane / Heating
5.1: 31 percent / H2 / PtO2 / methanol / 27 °C
6.1: 100 percent / NaOH; MeOH
7.1: LDA / tetrahydrofuran
8.1: MsCl; pyridine / CH2Cl2
8.2: Zn; NaI / dimethylformamide / Heating
With
4-methyl-morpholine; pyridine; methanol; sodium hydroxide; N-Bromosuccinimide; methanesulfonic acid; hydrogen; methanesulfonyl chloride; zinc; lithium diisopropyl amide;
platinum(IV) oxide;
In
tetrahydrofuran; methanol; 1,2-dimethoxyethane; diethyl ether; dichloromethane; chloroform;
DOI:10.1016/S0957-4166(00)00345-1