Technology Process of C24H25F3O3
There total 7 articles about C24H25F3O3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / -78 °C
1.2: -78 - 20 °C
2.1: triphenylphosphine / dichloromethane / 0 °C
2.2: -78 - 20 °C
3.1: tetrahydrofuran / -78 - 20 °C
4.1: Lindlar's catalyst; hydrogen / ethyl acetate; cyclohexene / 20 °C
5.1: methyllithium lithium bromide / tetrahydrofuran / 2 h / 0 - 20 °C
5.2: 0.17 h / 0 °C
6.1: Amano Lipase AK / hexane / 16 h / 20 °C / Molecular sieve; Inert atmosphere; Enzymatic reaction
7.1: water; lithium hydroxide / tetrahydrofuran / 5 h / 20 °C
8.1: pyridine / dichloromethane / 20 °C
With
pyridine; oxalyl dichloride; methyllithium lithium bromide; Amano Lipase AK; Lindlar's catalyst; water; hydrogen; dimethyl sulfoxide; triphenylphosphine; lithium hydroxide;
In
tetrahydrofuran; hexane; dichloromethane; ethyl acetate; cyclohexene;
1.1: Swern oxidation / 1.2: Swern oxidation / 2.1: Corey-Fuchs reaction / 2.2: Corey-Fuchs reaction;
DOI:10.5012/bkcs.2012.33.6.2055
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: triphenylphosphine / dichloromethane / 0 °C
1.2: -78 - 20 °C
2.1: tetrahydrofuran / -78 - 20 °C
3.1: Lindlar's catalyst; hydrogen / ethyl acetate; cyclohexene / 20 °C
4.1: methyllithium lithium bromide / tetrahydrofuran / 2 h / 0 - 20 °C
4.2: 0.17 h / 0 °C
5.1: Amano Lipase AK / hexane / 16 h / 20 °C / Molecular sieve; Inert atmosphere; Enzymatic reaction
6.1: water; lithium hydroxide / tetrahydrofuran / 5 h / 20 °C
7.1: pyridine / dichloromethane / 20 °C
With
pyridine; methyllithium lithium bromide; Amano Lipase AK; Lindlar's catalyst; water; hydrogen; triphenylphosphine; lithium hydroxide;
In
tetrahydrofuran; hexane; dichloromethane; ethyl acetate; cyclohexene;
1.1: Corey-Fuchs reaction / 1.2: Corey-Fuchs reaction;
DOI:10.5012/bkcs.2012.33.6.2055