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ProName:TIANFU CHEM 4730-54-5 1,4,7-Triazacycl... CasNo:4730-54-5 Molecular Formula:C6H15N3 Appearance:White Powder Application:API,Pharmaceutical intermediates DeliveryTime:In Stock PackAge:25KGS/Drum Port:Shanghai ProductionCapacity:10 Me
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1,4,7-Triazacyclononane Basic information Product Name: 1,4,7-Triazacyclononane Synonyms: 1,4,7-TRIAZACYCLONONANE;OCTAHYDRO-1H-1,4,7-TRIAZONINE;Octahydro-1H-1,4,7-triazonine, Triethylenetriamine;1,4,7-Triazacyclonomane;TRIETHYLENETRIAMINE;Triaz
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Superior quality, moderate price & quick delivery. Appearance:white powder or off-white powder Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application: It is
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N,N',N''-tribenzyl-1,4,7-triazacyclononane
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
With palladium 10% on activated carbon; hydrogen; acetic acid In methanol at 50℃; under 760.051 Torr; for 3h; | 100% |
With methanol; palladium 10% on activated carbon at 50℃; for 3h; | 100% |
With palladium 10% on activated carbon; hydrogen; acetic acid | 95% |
With palladium 10% on activated carbon; hydrogen; acetic acid at 20℃; for 72h; | 95% |
1,4,7-triazacyclononane trihydrochloride
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
With sodium hydroxide In water; toluene Heating; | 91% |
With sodium hydroxide In water pH=12; | 89% |
With sodium hydroxide In water pH=13; | 79.4% |
N,N',N-tris(p-toluenesulfonyl)-1,4,7-triazacyclononane
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
Stage #1: N,N',N-tris(p-toluenesulfonyl)-1,4,7-triazacyclononane With sulfuric acid In water at 140℃; for 20h; Stage #2: With sodium hydroxide In water; toluene for 2h; Heating; | 86% |
With sulfuric acid at 100 - 105℃; Heating; 30-48 h; | 73% |
With sulfuric acid at 120℃; for 120h; | 65% |
N,N',N''-tris(β-trimethylsilylethanesulfonyl)-1,4,7-triazacyclononane
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
With cesium fluoride In N,N-dimethyl-formamide at 95℃; for 24h; | 68% |
1,4,7-Triazacyclononane trihydrobromide
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
With potassium hydroxide In methanol |
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
With sulfuric acid at 120℃; for 30h; Yield given; |
octahydroimidazol[1,2-a]pyrazine
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: potassium carbonate / acetonitrile / 24 h / 10 - 20 °C 1.2: 12 h / -10 °C 2.1: acetic acid; hydrogen; palladium 10% on activated carbon View Scheme | |
Multi-step reaction with 3 steps 1: potassium carbonate / acetonitrile / 24 h / 10 °C 2: sodium tetrahydroborate / ethanol / 12 h / -10 °C 3: palladium 10% on activated carbon; hydrogen; acetic acid / 72 h / 20 °C View Scheme |
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium tetrahydroborate / ethanol / 12 h / -10 °C 2: palladium 10% on activated carbon; hydrogen; acetic acid / 72 h / 20 °C View Scheme |
N,N′-(ethane-1,2-diyl)bis(N-benzyl-2-chloroacetamide)
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: lithium bromide; sodium carbonate / acetonitrile / 20 h / Inert atmosphere; Reflux 2: lithium aluminium tetrahydride / tetrahydrofuran / 20 h / Inert atmosphere; Reflux 3: palladium 10% on activated carbon; acetic acid; hydrogen / methanol / 3 h / 50 °C / 760.05 Torr View Scheme | |
Multi-step reaction with 3 steps 1: lithium bromide / acetonitrile / 20 h / Inert atmosphere; Reflux 2: lithium aluminium tetrahydride / tetrahydrofuran / 20 h / Reflux 3: palladium 10% on activated carbon; methanol / 3 h / 50 °C View Scheme |
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: lithium aluminium tetrahydride / tetrahydrofuran / 20 h / Inert atmosphere; Reflux 2: palladium 10% on activated carbon; acetic acid; hydrogen / methanol / 3 h / 50 °C / 760.05 Torr View Scheme | |
Multi-step reaction with 2 steps 1: lithium aluminium tetrahydride / tetrahydrofuran / 20 h / Reflux 2: palladium 10% on activated carbon; methanol / 3 h / 50 °C View Scheme |
N,N-dimethyl-formamide dimethyl acetal
1,4,7-triazacyclononane
tacnoa
Conditions | Yield |
---|---|
In toluene for 2h; Reflux; | 100% |
In chloroform; toluene at 20℃; for 12h; | 99% |
for 16h; Heating; | 92% |
(R)-2-isopropyloxirane
1,4,7-triazacyclononane
N,N'N''-Tris<(2R)-2-hydroxy-3-methylbutyl>-1,4,7-triazacyclononane
Conditions | Yield |
---|---|
In ethanol for 240h; Ambient temperature; | 100% |
1,4,7-triazacyclononane
(S)-Propylene oxide
(2S,2'S,2”S)-1,1',1”-(1,4,7-triazonane-1,4,7-triyl)tris(propan-2-ol)
Conditions | Yield |
---|---|
In ethanol at 20℃; | 100% |
In ethanol for 48h; | 100% |
at 20℃; for 24h; Inert atmosphere; Schlenk technique; | 97% |
2-chloromethylpyridine hydrochloride
1,4,7-triazacyclononane
1,4,7-tris(pyridin-2-ylmethyl)-1,4,7-triazacyclononane
Conditions | Yield |
---|---|
With sodium hydroxide; hexadecylamine hydrochloride In water at 20℃; for 24h; Condensation; | 100% |
With sodium carbonate In acetonitrile at 20℃; for 120h; | 83% |
With triethylamine; sodium iodide In ethanol for 12h; Heating; | 55% |
With N-ethyl-N,N-diisopropylamine In acetonitrile at 80℃; for 2h; Inert atmosphere; |
Conditions | Yield |
---|---|
In ethanol for 168h; | 100% |
In ethanol Yield given; |
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
In hexane N2-atmosphere; addn. of slight excess of nonane derivative to Ru-complexsoln. at reflux, stirring (70°C, 2 h); cooling to room temp., filtration, extn. into hexane, drying (vac.); elem. anal.; | 99.1% |
4-Fluoronitrobenzene
1,4,7-triazacyclononane
1,4-bis(4-nitrophenyl)[1,4,7]triazonane
Conditions | Yield |
---|---|
With potassium carbonate In water for 24h; Heating / reflux; | 99% |
2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile
1,4,7-triazacyclononane
1,4-di-tert-butyl 1,4,7-triazonane-1,4-dicarboxylate
Conditions | Yield |
---|---|
With triethylamine In chloroform at 20℃; for 8h; | 98% |
With triethylamine In chloroform at 0 - 20℃; Cooling with ice; | 95% |
With triethylamine In chloroform at 20℃; for 7h; Cooling with ice; | 92% |
Conditions | Yield |
---|---|
In tetrahydrofuran N2-atmosphere; stirring equimolar amts. for 15 min (pptn.); decantation, washing (THF), drying (vac.); elem. anal.; | 98% |
Conditions | Yield |
---|---|
In tetrahydrofuran ppt. washed with THF, dried in vac.; | 98% |
(3-bromopropyl)(phenyl)selane
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 20℃; | 97.5% |
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
With potassium hydroxide In toluene Heating; | 97% |
formaldehyd
phosphonic acid diethyl ester
1,4,7-triazacyclononane
hexaethyl ((1,4,7-triazonane-1,4,7-triyl)tris(methylene))tris(phosphonate)
Conditions | Yield |
---|---|
In benzene Heating; | 96.8% |
With toluene-4-sulfonic acid In toluene for 6h; Reflux; | 79% |
dibutyl hydrogen phosphite
formaldehyd
1,4,7-triazacyclononane
N,N',N''-tris(dibutylphosphorylmethyl)-1,4,7-triazacyclononane
Conditions | Yield |
---|---|
In benzene Heating; | 96% |
1,4,7-triazacyclononane
6-bromo-5'-bromomethyl-2,2'-bipyridine
1,4,7-tris[(6-bromo-2,2'-bipyridine-5'-yl)methyl]-1,4,7-triazacyclononane
Conditions | Yield |
---|---|
With sodium carbonate In acetonitrile at 80℃; for 38h; | 96% |
formaldehyd
di-n-propyl phosphonate
1,4,7-triazacyclononane
[4,7-Bis-(dipropoxy-phosphorylmethyl)-[1,4,7]triazonan-1-ylmethyl]-phosphonic acid dipropyl ester
Conditions | Yield |
---|---|
In benzene Heating; | 95% |
acrylonitrile
1,4,7-triazacyclononane
1,4,7-tris(2-cyanoethyl)-1,4,7-triazacyclononane
Conditions | Yield |
---|---|
Heating; | 95% |
2-(tert-butoxycarbonyloxyimino)-2-phenylacetonitrile
1,4,7-triazacyclononane
1,4-di-tert-butyl 1,4,7-triazonane-1,4-dicarboxylate
Conditions | Yield |
---|---|
In chloroform for 72h; | 95% |
fac-[CoCl3(1,4,7-triazacyclononane)]
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
In isopropyl alcohol refluxing, 85°C, 0.5h; cooled for 2-4 h; filtered; washed with ethanol and ether; dried; | 95% |
Conditions | Yield |
---|---|
In ethanol at 20℃; for 4h; Molecular sieve; | 95% |
Conditions | Yield |
---|---|
Stage #1: methyl 5-(2 formyl-1H-imidazol-1-yl)pentanoate; 1,4,7-triazacyclononane In tetrahydrofuran for 24h; Stage #2: With sodium tris(acetoxy)borohydride In tetrahydrofuran for 5h; Stage #3: trifluoroacetic acid In water; acetonitrile pH=2 - 3; | 95% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; | 94% |
Conditions | Yield |
---|---|
With triethylamine In methanol at 20℃; | 94% |
With triethylamine In methanol; dichloromethane | 94% |
dichlorotetrakis(dimethylsulfoxide)ruthenium
1,4,7-triazacyclononane
ruthenium 1,4,7-triazacyclononane trichloride
Conditions | Yield |
---|---|
With concd. HCl; air In toluene addn. of triaza compd. to soln. of Ru complex in dry toluene, heated to reflux for 1 h, cooling to 0°C, (Ru(dmso)2Cl(tacn))Cl filtered off, dissolved in concd. HCl, heating to reflux in presence of air for 10 min, pptn.; microcrystals ppt. filtered off, washed (EtOH, Et2O), and air-dried; | 94% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane for 2h; | 94% |
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile Reflux; | 93% |
2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile
1,4,7-triazacyclononane
Conditions | Yield |
---|---|
In chloroform | 92% |
1,4,7-triazacyclononane
bis(1,4,7-triazacyclononane)iron(II) perchlorate
Conditions | Yield |
---|---|
With NH4(CH3COO); NaClO4 In ethanol; water Ar atmosphere, addn. of ligand in EtOH to aq. soln. of ammonium acetate and FeCl2 (10 min, room temp.), addn. of NaClO4 (4°C), pptn.; pptn. filtered off, washed (cold ethanol, ether), dried (Ar atmosphere); elem. anal.; | 92% |
(99)TcCl(CO)3{P(C6H5)3}2
1,4,7-triazacyclononane
(C6H15N3)(99)Tc(CO)2{P(C6H5)3}(1+)*Cl(1-)={(C6H15N3)(99)Tc(CO)2{P(C6H5)3}}Cl
Conditions | Yield |
---|---|
In tetrahydrofuran byproducts: CO; Addn. of 1,4,7-triazacyclononane to a stirred soln. of Tc-complex under N2, heating (70°C), evolution of CO is observed.; Filtn. after 2 h, washing (cold THF), drying in vac., recrystn. (CH2Cl2/-n-hexane), elem. anal.; | 92% |
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