1,5,9,20,24,28-hexakis(p-tolylsulfonyl)-1,5,9,20,24,28-hexaazacyclooctatriacontane

Base Information

Chemical Name:1,5,9,20,24,28-hexakis(p-tolylsulfonyl)-1,5,9,20,24,28-hexaazacyclooctatriacontane
CAS No.:81506-08-3
Molecular Formula:C₇₄H₁₀₆N₆O₁₂S₆
Molecular Weight:1464.08
Hs Code.:

Synonyms:1,5,9,20,24,28-hexakis(p-tolylsulfonyl)-1,5,9,20,24,28-hexaazacyclooctatriacontane

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Chemical Property of 1,5,9,20,24,28-hexakis(p-tolylsulfonyl)-1,5,9,20,24,28-hexaazacyclooctatriacontane

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Technology Process of 1,5,9,20,24,28-hexakis(p-tolylsulfonyl)-1,5,9,20,24,28-hexaazacyclooctatriacontane

There total 8 articles about 1,5,9,20,24,28-hexakis(p-tolylsulfonyl)-1,5,9,20,24,28-hexaazacyclooctatriacontane 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: 35.0%

: 106961-24-4
N,N',4,8,19,23-hexakis(p-tolylsulfonyl)-4,8,19,23-tetraazahexaicosane-1,26-diamine

: 32366-73-7
decane-1,10-diyl dimethanesulfonate

: 81506-08-3
1,5,9,20,24,28-hexakis(p-tolylsulfonyl)-1,5,9,20,24,28-hexaazacyclooctatriacontane

Guidance literature:: With caesium carbonate; In N,N-dimethyl-formamide; at 90 ℃; for 12h;
DOI:10.1080/00397919708004159

Reference yield: 25.0%

: 81522-67-0
4,15-bis(p-tolylsulfonyl)-4,15-diazaoctadecane-1,18-diyl bis(methanesulfonate)

: 81506-06-1
N,N',4,15-tetrakis(p-tolylsulfonyl)-4,15-diazaoctadecane-1,18-diamine

: 81506-08-3
1,5,9,20,24,28-hexakis(p-tolylsulfonyl)-1,5,9,20,24,28-hexaazacyclooctatriacontane

Guidance literature:: With caesium carbonate; In N,N-dimethyl-formamide; at 90 ℃;
DOI:10.1021/ja00376a056

Reference yield:

: 646-25-3
diaminodecane

: 81506-08-3
1,5,9,20,24,28-hexakis(p-tolylsulfonyl)-1,5,9,20,24,28-hexaazacyclooctatriacontane

Guidance literature:: Multi-step reaction with 5 steps

1: 95 percent / K₂CO₃ / H₂O / 24 h / 80 °C

2: 81 percent / K₂CO₃ / dimethylformamide / 15 h / Ambient temperature

3: 1M B₂H₆ / tetrahydrofuran / 1.) reflux, 2.) RT, 6 h

4: 84 percent / Et₃N / tetrahydrofuran; CH₂Cl₂ / 16 h / Ambient temperature

5: 25 percent / Cs₂CO₃ / dimethylformamide / 48 h / 90 °C

With potassium carbonate; caesium carbonate; triethylamine; diborane; In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1002/hlca.19860690308