4-[4-(2-{2-[2-(11-tritylsulfanyl-undecanoylamino)-ethoxy]-ethoxy}-ethylcarbamoyl)-phenylazo]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester

Base Information

• Chemical Name: 4-[4-(2-{2-[2-(11-tritylsulfanyl-undecanoylamino)-ethoxy]-ethoxy}-ethylcarbamoyl)-phenylazo]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester
• CAS No.: 1256247-74-1
• Molecular Formula: C₅₄H₆₁N₅O₈S
• Molecular Weight: 940.173

Synonyms:4-[4-(2-{2-[2-(11-tritylsulfanyl-undecanoylamino)-ethoxy]-ethoxy}-ethylcarbamoyl)-phenylazo]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester

Chemical Property of 4-[4-(2-{2-[2-(11-tritylsulfanyl-undecanoylamino)-ethoxy]-ethoxy}-ethylcarbamoyl)-phenylazo]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester

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Technology Process of 4-[4-(2-{2-[2-(11-tritylsulfanyl-undecanoylamino)-ethoxy]-ethoxy}-ethylcarbamoyl)-phenylazo]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester

There total 1 articles about 4-[4-(2-{2-[2-(11-tritylsulfanyl-undecanoylamino)-ethoxy]-ethoxy}-ethylcarbamoyl)-phenylazo]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl 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: 76.0%

11-tritylsulfanyl-undecanoic acid {2-[2-(2-amino-ethoxy)-ethoxy]-ethyl}-amide (792921-26-7) + 4,4’-dicarboxyazobenzene bis(N-hydroxysuccinimide ester) (1256247-73-0) → 4-[4-(2-{2-[2-(11-tritylsulfanyl-undecanoylamino)-ethoxy]-ethoxy}-ethylcarbamoyl)-phenylazo]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester (1256247-74-1)

Guidance literature:

In dichloromethane; N,N-dimethyl-formamide; at 60 ℃; for 6h;

Reference yield: 81.0%

4-[4-(2-{2-[2-(11-tritylsulfanyl-undecanoylamino)-ethoxy]-ethoxy}-ethylcarbamoyl)-phenylazo]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester (1256247-74-1) → 4-[4-(2-{2-[2-(11-mercapto-undecanoylamino)-ethoxy]-ethoxy}-ethylcarbamoyl)-phenylazo]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester (1256247-75-2)

Guidance literature:

With Triethylsilyl cation; trifluoroacetic acid; In dichloromethane; for 4h; Inert atmosphere;

upstream raw materials:

11-tritylsulfanyl-undecanoic acid {2-[2-(2-amino-ethoxy)-ethoxy]-ethyl}-amide

4,4’-dicarboxyazobenzene bis(N-hydroxysuccinimide ester)

Downstream raw materials:

4-[4-(2-{2-[2-(11-mercapto-undecanoylamino)-ethoxy]-ethoxy}-ethylcarbamoyl)-phenylazo]-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester

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