Technology Process of N-{(2S,4R)-4-(2-Bromo-6-isobutyl-phenoxy)-1-[2-(4-fluoro-benzoyl)-benzoyl]-pyrrolidin-2-ylmethyl}-4-[2,4-dioxo-thiazolidin-(5Z)-ylidenemethyl]-benzamide
There total 6 articles about N-{(2S,4R)-4-(2-Bromo-6-isobutyl-phenoxy)-1-[2-(4-fluoro-benzoyl)-benzoyl]-pyrrolidin-2-ylmethyl}-4-[2,4-dioxo-thiazolidin-(5Z)-ylidenemethyl]-benzamide which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: PPh3; DEAD / tetrahydrofuran / 0 - 20 °C
2.1: LiBH4 / tetrahydrofuran
3.1: MsCl; Et3N / tetrahydrofuran / 0 °C
3.2: NaN3 / hexamethylphosphoric acid triamide / 50 °C
4.1: SnCl2*2H2O; NaOH / aq. ethanol / 0 °C
4.2: WSC*HCl; HOBt / dimethylformamide
5.1: HCl / ethyl acetate
5.2: WSC*HCl; HOBt / dimethylformamide
With
hydrogenchloride; sodium hydroxide; lithium borohydride; methanesulfonyl chloride; triethylamine; triphenylphosphine; tin(ll) chloride; diethylazodicarboxylate;
In
tetrahydrofuran; ethanol; ethyl acetate;
1.1: Substitution / 2.1: Reduction / 3.1: Substitution / 3.2: Substitution / 4.1: Reduction / 4.2: Carbonylation / 5.1: Deprotection / 5.2: Carbonylation;
DOI:10.1021/jm9905155
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: MsCl; Et3N / tetrahydrofuran / 0 °C
1.2: NaN3 / hexamethylphosphoric acid triamide / 50 °C
2.1: SnCl2*2H2O; NaOH / aq. ethanol / 0 °C
2.2: WSC*HCl; HOBt / dimethylformamide
3.1: HCl / ethyl acetate
3.2: WSC*HCl; HOBt / dimethylformamide
With
hydrogenchloride; sodium hydroxide; methanesulfonyl chloride; triethylamine; tin(ll) chloride;
In
tetrahydrofuran; ethanol; ethyl acetate;
1.1: Substitution / 1.2: Substitution / 2.1: Reduction / 2.2: Carbonylation / 3.1: Deprotection / 3.2: Carbonylation;
DOI:10.1021/jm9905155
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: LiBH4 / tetrahydrofuran
2.1: MsCl; Et3N / tetrahydrofuran / 0 °C
2.2: NaN3 / hexamethylphosphoric acid triamide / 50 °C
3.1: SnCl2*2H2O; NaOH / aq. ethanol / 0 °C
3.2: WSC*HCl; HOBt / dimethylformamide
4.1: HCl / ethyl acetate
4.2: WSC*HCl; HOBt / dimethylformamide
With
hydrogenchloride; sodium hydroxide; lithium borohydride; methanesulfonyl chloride; triethylamine; tin(ll) chloride;
In
tetrahydrofuran; ethanol; ethyl acetate;
1.1: Reduction / 2.1: Substitution / 2.2: Substitution / 3.1: Reduction / 3.2: Carbonylation / 4.1: Deprotection / 4.2: Carbonylation;
DOI:10.1021/jm9905155