1,4,7,16-tetrakis(p-tolylsulfonyl)-10,22-dioxa-1,4,7,13,16,19-hexaazacyclotetracosane dihydrochloride

Base Information

Chemical Name:1,4,7,16-tetrakis(p-tolylsulfonyl)-10,22-dioxa-1,4,7,13,16,19-hexaazacyclotetracosane dihydrochloride
CAS No.:134209-70-4
Molecular Formula:C₄₄H₆₂N₆O₁₀S₄*2ClH
Molecular Weight:1036.2
Hs Code.:

Synonyms:1,4,7,16-tetrakis(p-tolylsulfonyl)-10,22-dioxa-1,4,7,13,16,19-hexaazacyclotetracosane dihydrochloride

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Chemical Property of 1,4,7,16-tetrakis(p-tolylsulfonyl)-10,22-dioxa-1,4,7,13,16,19-hexaazacyclotetracosane dihydrochloride

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Technology Process of 1,4,7,16-tetrakis(p-tolylsulfonyl)-10,22-dioxa-1,4,7,13,16,19-hexaazacyclotetracosane dihydrochloride

There total 5 articles about 1,4,7,16-tetrakis(p-tolylsulfonyl)-10,22-dioxa-1,4,7,13,16,19-hexaazacyclotetracosane dihydrochloride 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: 95.0%

: 134209-64-6
1,7-bis(diethoxyphosphoryl)-4,13,16,19-tetrakis(p-tolylsulfonyl)-10,22-dioxa-1,4,7,13,16,19-hexaazacyclotetracosane

: 134209-70-4
1,4,7,16-tetrakis(p-tolylsulfonyl)-10,22-dioxa-1,4,7,13,16,19-hexaazacyclotetracosane dihydrochloride

Guidance literature:: With hydrogenchloride; In tetrahydrofuran; Ambient temperature; overnight;
DOI:10.1021/jo00016a018

Reference yield:

: 23538-91-2
N,N-bis(2-(1,3-dioxoisoindolin-2-yl)ethyl)-4-methylbenzenesulfonamide

: 134209-70-4
1,4,7,16-tetrakis(p-tolylsulfonyl)-10,22-dioxa-1,4,7,13,16,19-hexaazacyclotetracosane dihydrochloride

Guidance literature:: Multi-step reaction with 4 steps

1: 96 percent / 85percent N₂H₄*H₂O / ethanol / 24 h / Heating

2: 66 percent / K₂CO₃, KHCO₃, (Bu)4NBr / CCl₄; CH₂Cl₂ / overnight, 0 deg C - r.t.

3: NaH / DMSO, 70-80 deg C, 4 h

4: 95 percent / HCl / tetrahydrofuran / Ambient temperature; overnight

With hydrogenchloride; tetrabutylammomium bromide; sodium hydride; potassium carbonate; potassium hydrogencarbonate; hydrazine hydrate; In tetrahydrofuran; tetrachloromethane; ethanol; dichloromethane;
DOI:10.1021/jo00016a018

Reference yield:

: 23539-15-3
N,N-bis(2-aminoethyl)-4-methyl-benzenesulfonamide

: 134209-70-4
1,4,7,16-tetrakis(p-tolylsulfonyl)-10,22-dioxa-1,4,7,13,16,19-hexaazacyclotetracosane dihydrochloride

Guidance literature:: Multi-step reaction with 3 steps

1: 66 percent / K₂CO₃, KHCO₃, (Bu)4NBr / CCl₄; CH₂Cl₂ / overnight, 0 deg C - r.t.

2: NaH / DMSO, 70-80 deg C, 4 h

3: 95 percent / HCl / tetrahydrofuran / Ambient temperature; overnight

With hydrogenchloride; tetrabutylammomium bromide; sodium hydride; potassium carbonate; potassium hydrogencarbonate; In tetrahydrofuran; tetrachloromethane; dichloromethane;
DOI:10.1021/jo00016a018