10-<(4-aminobutyl)carbamoylmethyl>-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(benzylphosphinic acid) trihydrobromide

Base Information

Chemical Name:10-<(4-aminobutyl)carbamoylmethyl>-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(benzylphosphinic acid) trihydrobromide
CAS No.:145089-61-8
Molecular Formula:3BrH*C₃₈H₅₉N₆O₇P₃
Molecular Weight:1047.58
Hs Code.:

10-<(4-aminobutyl)carbamoylmethyl>-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(benzylphosphinic acid) trihydrobromide

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Chemical Property of 10-<(4-aminobutyl)carbamoylmethyl>-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(benzylphosphinic acid) trihydrobromide

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Technology Process of 10-<(4-aminobutyl)carbamoylmethyl>-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(benzylphosphinic acid) trihydrobromide

There total 6 articles about 10-<(4-aminobutyl)carbamoylmethyl>-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(benzylphosphinic acid) trihydrobromide 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: 84.0%

: 148932-61-0
triethyl 10-<4-(4-methoxyphenylsulfonamido)butylcarbamoylmethyl>-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(benzylphosphinate)

: 145089-61-8,148910-53-6
10-<(4-aminobutyl)carbamoylmethyl>-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(benzylphosphinic acid) trihydrobromide

Guidance literature:: With hydrogen bromide; phenol; at 100 ℃; for 48h;

Reference yield:

: 36103-43-2
diethyl benzylphosphonite

: 145089-61-8,148910-53-6
10-<(4-aminobutyl)carbamoylmethyl>-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(benzylphosphinic acid) trihydrobromide

Guidance literature:: Multi-step reaction with 2 steps

1: 58 percent / 4 Angstroem molecular sieves / tetrahydrofuran / 18 h / 100 °C

2: 84 percent / phenol, 40percent HBr in CH₃COOH / 48 h / 100 °C

With 4 A molecular sieve; hydrogen bromide; phenol; In tetrahydrofuran;

Reference yield:

: 148932-52-9
N-(4-bromoacetamidobutyl)-4-methoxybenzenesulfonamide

: 145089-61-8,148910-53-6
10-<(4-aminobutyl)carbamoylmethyl>-1,4,7,10-tetraazacyclododecane-1,4,7-triyltrimethylenetri(benzylphosphinic acid) trihydrobromide

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) Mo(CO)6, 2.) K₂CO₃, 3.) 10percent aq. HCl, air

2: 58 percent / 4 Angstroem molecular sieves / tetrahydrofuran / 18 h / 100 °C

3: 84 percent / phenol, 40percent HBr in CH₃COOH / 48 h / 100 °C

With hydrogenchloride; air; hexacarbonyl molybdenum; 4 A molecular sieve; hydrogen bromide; potassium carbonate; phenol; In tetrahydrofuran;