2-[4,7-bis(p-toluene-4-sulfonyl)[1,4,7]triazacyclononan-1-yl]ethylamine

Base Information

Chemical Name:2-[4,7-bis(p-toluene-4-sulfonyl)[1,4,7]triazacyclononan-1-yl]ethylamine
CAS No.:105855-73-0
Molecular Formula:C₂₂H₃₂N₄O₄S₂
Molecular Weight:480.652
Hs Code.:

Synonyms:2-[4,7-bis(p-toluene-4-sulfonyl)[1,4,7]triazacyclononan-1-yl]ethylamine

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 2-[4,7-bis(p-toluene-4-sulfonyl)[1,4,7]triazacyclononan-1-yl]ethylamine

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Technology Process of 2-[4,7-bis(p-toluene-4-sulfonyl)[1,4,7]triazacyclononan-1-yl]ethylamine

There total 7 articles about 2-[4,7-bis(p-toluene-4-sulfonyl)[1,4,7]triazacyclononan-1-yl]ethylamine 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: 93.0%

: 447403-12-5
1-(2-azidoethyl)-bis(p-toluene-4-sulfonyl)[1,4,7]triazacyclononane

: 105855-73-0
2-[4,7-bis(p-toluene-4-sulfonyl)[1,4,7]triazacyclononan-1-yl]ethylamine

Guidance literature:: With hydrogen; 10percent Pd/C; In methanol; at 20 ℃; for 3h; under 1292.9 Torr;
DOI:10.1021/jm0200759

Reference yield: 93.0%

: 105855-73-0
2-[4,7-bis(p-toluene-4-sulfonyl)[1,4,7]triazacyclononan-1-yl]ethylamine

Guidance literature:: Purification / work up;

Reference yield:

: 56234-52-7
1,8-bis(p-toluenesulfonyloxy)-3,6-bis(p-toluenesulfonyl)-3,6-diazaoctane

: 105855-73-0
2-[4,7-bis(p-toluene-4-sulfonyl)[1,4,7]triazacyclononan-1-yl]ethylamine

Guidance literature:: Multi-step reaction with 4 steps

1: 86 percent / Na₂CO₃ / acetonitrile / 24 h / Heating

2: 93 percent / SOCl₂; HCl(g) / benzene / 3 h / 60 °C

3: 96 percent / NaN₃ / dimethylsulfoxide / 4 h / 90 °C

4: 93 percent / H₂ / 10percent Pd/C / methanol / 3 h / 20 °C / 1292.9 Torr

With hydrogenchloride; thionyl chloride; sodium azide; hydrogen; sodium carbonate; 10percent Pd/C; In methanol; dimethyl sulfoxide; acetonitrile; benzene;
DOI:10.1021/jm0200759