16,17,19,20-Tetramethyl-N,N',N'',N'''-tetratosyl-2,6,9,13-tetraaza<14>paracyclophane

Base Information

• Chemical Name: 16,17,19,20-Tetramethyl-N,N',N'',N'''-tetratosyl-2,6,9,13-tetraaza<14>paracyclophane
• CAS No.: 150059-50-0
• Molecular Formula: C₄₈H₆₀N₄O₈S₄
• Molecular Weight: 949.29

Synonyms:16,17,19,20-Tetramethyl-N,N',N'',N'''-tetratosyl-2,6,9,13-tetraaza<14>paracyclophane

Chemical Property of 16,17,19,20-Tetramethyl-N,N',N'',N'''-tetratosyl-2,6,9,13-tetraaza<14>paracyclophane

Chemical Property:

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Technology Process of 16,17,19,20-Tetramethyl-N,N',N'',N'''-tetratosyl-2,6,9,13-tetraaza<14>paracyclophane

There total 3 articles about 16,17,19,20-Tetramethyl-N,N',N'',N'''-tetratosyl-2,6,9,13-tetraaza<14>paracyclophane 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%

1,4-bis(bromomethyl)-2,3,5,6-tetramethylbenzene (35168-64-0) + N,N',N'',N'''-tetratosyl-1,10-diamino-4,7-diazadecane (74676-47-4) → 16,17,19,20-Tetramethyl-N,N',N'',N'''-tetratosyl-2,6,9,13-tetraaza<14>paracyclophane (150059-50-0)

Guidance literature:

With potassium carbonate; In acetonitrile; for 24h; Heating;

DOI:10.1021/jo00069a049

Reference yield:

N,N'-bis(3-aminopropyl)-1,2-diamine (10563-26-5) → 16,17,19,20-Tetramethyl-N,N',N'',N'''-tetratosyl-2,6,9,13-tetraaza<14>paracyclophane (150059-50-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 70 percent / aq. NaOH / tetrahydrofuran / 4 h / 60 °C

2: 76 percent / K₂CO₃ / acetonitrile / 24 h / Heating

With sodium hydroxide; potassium carbonate; In tetrahydrofuran; acetonitrile;

DOI:10.1021/jo00069a049

Reference yield:

p-toluenesulfonyl chloride (98-59-9) → 16,17,19,20-Tetramethyl-N,N',N'',N'''-tetratosyl-2,6,9,13-tetraaza<14>paracyclophane (150059-50-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 70 percent / aq. NaOH / tetrahydrofuran / 4 h / 60 °C

2: 76 percent / K₂CO₃ / acetonitrile / 24 h / Heating

With sodium hydroxide; potassium carbonate; In tetrahydrofuran; acetonitrile;

DOI:10.1021/jo00069a049

upstream raw materials:

1,4-bis(bromomethyl)-2,3,5,6-tetramethylbenzene

N,N',N'',N'''-tetratosyl-1,10-diamino-4,7-diazadecane

N,N'-bis(3-aminopropyl)-1,2-diamine

p-toluenesulfonyl chloride

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