N⁷-benzyl-1,13-diphthalimido-N⁴,N¹⁰-ditosyl-4,7,10-triazatridecane

Base Information

• Chemical Name: N⁷-benzyl-1,13-diphthalimido-N⁴,N¹⁰-ditosyl-4,7,10-triazatridecane
• CAS No.: 164912-95-2
• Molecular Formula: C₄₇H₄₉N₅O₈S₂
• Molecular Weight: 876.067

Synonyms:N⁷-benzyl-1,13-diphthalimido-N⁴,N¹⁰-ditosyl-4,7,10-triazatridecane

Chemical Property of N⁷-benzyl-1,13-diphthalimido-N⁴,N¹⁰-ditosyl-4,7,10-triazatridecane

Chemical Property:

Purity/Quality:

98% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
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Technology Process of N⁷-benzyl-1,13-diphthalimido-N⁴,N¹⁰-ditosyl-4,7,10-triazatridecane

There total 3 articles about N⁷-benzyl-1,13-diphthalimido-N⁴,N¹⁰-ditosyl-4,7,10-triazatridecane 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: 99.0%

2-(3-bromopropyl)isoindole-1,3-dione (5460-29-7) + N3-benzyl-N1,N5-ditosyl-3-aza-1,5-pentanediamine (112193-79-0) → N7-benzyl-1,13-diphthalimido-N4,N10-ditosyl-4,7,10-triazatridecane (164912-95-2)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 96h;

DOI:10.1246/bcsj.73.693

Reference yield:

N-(2-bromo-ethyl)-4-methyl-benzenesulfonamide (4556-90-5) → N7-benzyl-1,13-diphthalimido-N4,N10-ditosyl-4,7,10-triazatridecane (164912-95-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 99 percent / sodium hydrogen carbonate / acetonitrile / 96 h / 70 °C

2: 99 percent / potassium carbonate / dimethylformamide / 96 h / 20 °C

With sodium hydrogencarbonate; potassium carbonate; In N,N-dimethyl-formamide; acetonitrile; 1: Alkylation / 2: Alkylation;

DOI:10.1246/bcsj.73.693

Reference yield:

benzylamine (100-46-9) → N7-benzyl-1,13-diphthalimido-N4,N10-ditosyl-4,7,10-triazatridecane (164912-95-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 99 percent / sodium hydrogen carbonate / acetonitrile / 96 h / 70 °C

2: 99 percent / potassium carbonate / dimethylformamide / 96 h / 20 °C

With sodium hydrogencarbonate; potassium carbonate; In N,N-dimethyl-formamide; acetonitrile; 1: Alkylation / 2: Alkylation;

DOI:10.1246/bcsj.73.693

upstream raw materials:

2-(3-bromopropyl)isoindole-1,3-dione

N³-benzyl-N¹,N⁵-ditosyl-3-aza-1,5-pentanediamine

N-(2-bromo-ethyl)-4-methyl-benzenesulfonamide

benzylamine

Downstream raw materials:

N⁷-benzyl-N¹,N¹³-diformyl-N⁴,N¹⁰-ditosyl-4,7,10-triaza-1,13-tridecanediamine

N¹¹-benzyl-1,21-diphthalimido-N⁴,N⁸,N¹⁴,N¹⁸-tetratosyl-4,8,11,14,18-pentaazaheneicosane

N¹¹-benzyl-N¹,N²¹-diformyl-N⁴,N⁸,N¹⁴,N¹⁸-tetratosyl-4,8,11,14,18-pentaaza-1,21-heneicosanediamine

N⁷-benzyl-N¹,N⁴,N¹⁰,N¹³-tetratosyl-4,7,10-triaza-1,13-tridecanediamine

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