3-[<1-(3-cyanobenzyl)-2-oxopyrrolidin-3-(S)-yl>-7-methoxynaphthalen-2-ylsulfonylamino]-N-propionic acid tert-butyl ester

Base Information

Chemical Name:3-[<1-(3-cyanobenzyl)-2-oxopyrrolidin-3-(S)-yl>-7-methoxynaphthalen-2-ylsulfonylamino]-N-propionic acid tert-butyl ester
CAS No.:186551-18-8
Molecular Formula:C₃₀H₃₃N₃O₆S
Molecular Weight:563.675
Hs Code.:

Synonyms:3-[<1-(3-cyanobenzyl)-2-oxopyrrolidin-3-(S)-yl>-7-methoxynaphthalen-2-ylsulfonylamino]-N-propionic acid tert-butyl ester

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Chemical Property of 3-[<1-(3-cyanobenzyl)-2-oxopyrrolidin-3-(S)-yl>-7-methoxynaphthalen-2-ylsulfonylamino]-N-propionic acid tert-butyl ester

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Technology Process of 3-[<1-(3-cyanobenzyl)-2-oxopyrrolidin-3-(S)-yl>-7-methoxynaphthalen-2-ylsulfonylamino]-N-propionic acid tert-butyl ester

There total 6 articles about 3-[<1-(3-cyanobenzyl)-2-oxopyrrolidin-3-(S)-yl>-7-methoxynaphthalen-2-ylsulfonylamino]-N-propionic acid tert-butyl ester 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:

Reference yield:

: 1663-39-4,25232-27-3
tert-Butyl acrylate

: 186550-31-2
7-methoxynaphthalene-2-sulfonic acid [1-(3-cyanobenzyl)-2-oxopyrrolidin-3-(S)-yl]amide

: 186551-18-8
3-[<1-(3-cyanobenzyl)-2-oxopyrrolidin-3-(S)-yl>-7-methoxynaphthalen-2-ylsulfonylamino]-N-propionic acid tert-butyl ester

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 60 ℃; for 24h;
DOI:10.1021/jm990040h

Reference yield:

: 135-55-7
7-hydroxynaphthalene-2-sulfonic acid sodium salt

: 186551-18-8
3-[<1-(3-cyanobenzyl)-2-oxopyrrolidin-3-(S)-yl>-7-methoxynaphthalen-2-ylsulfonylamino]-N-propionic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: aq. NaOH / ethanol / 16 h / 20 °C

2: 3.80 g / POCl₃; PCl₅ / 4 h / 120 °C

3: Et₃N / CH₂Cl₂ / 2 h

4: 0.64 g / K₂CO₃ / dimethylformamide / 24 h / 60 °C

With sodium hydroxide; phosphorus pentachloride; potassium carbonate; triethylamine; trichlorophosphate; In ethanol; dichloromethane; N,N-dimethyl-formamide; 1: Methylation / 2: Chlorination / 3: Condensation / 4: Addition;
DOI:10.1021/jm990040h

Reference yield:

: 56875-60-6
7-Methoxy-2-naphthalenesulfonyl chloride

: 186551-18-8
3-[<1-(3-cyanobenzyl)-2-oxopyrrolidin-3-(S)-yl>-7-methoxynaphthalen-2-ylsulfonylamino]-N-propionic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: Et₃N / CH₂Cl₂ / 2 h

2: 0.64 g / K₂CO₃ / dimethylformamide / 24 h / 60 °C

With potassium carbonate; triethylamine; In dichloromethane; N,N-dimethyl-formamide; 1: Condensation / 2: Addition;
DOI:10.1021/jm990040h