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inquiryN,N‘-双(2-羟乙基)-尿素基础信息 产品名称: N,N‘-双(2-羟乙基)-尿素 同义词: N,N‘-双(2-羟乙基)-尿素;1,3-双(2-羟乙基)脲;2,2‘-(脲炔)二乙醇;2,2‘-脲代二乙醇;1,3-二(β-羟乙基)尿素;NSC 75436;
FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the N,N'-BIS(2-HYDROXYETHYL)-UREA, CAS:15438-70-7 with the most competitive price and the
N-(benzyloxycarbonyl)aniline
ethanolamine
A
N,N'-bis(2-hydroxyethyl)urea
B
1-(2-hydroxyethyl)-3-phenylurea
Conditions | Yield |
---|---|
With 2-(2-Ethoxyethoxy)ethyl benzyl ether In benzyl alcohol | A n/a B 80% |
In benzyl alcohol at 140℃; Rate constant; various temp.,time, and conc.; |
S,S-dimethyl dithiocarbonate
ethanolamine
A
dimethylenecyclourethane
B
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
at 60℃; for 15h; Yields of byproduct given; | A n/a B 55% |
In methanol at 60℃; for 24h; |
carbon dioxide
ethanolamine
A
dimethylenecyclourethane
B
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
With tetrachloromethane; triethylamine; triphenylphosphine In acetonitrile under 760 Torr; for 20h; Ambient temperature; | A 51% B n/a |
Conditions | Yield |
---|---|
at 150℃; for 4h; | 41% |
N-(benzyloxycarbonyl)-N-methylaniline
A
N,N'-bis(2-hydroxyethyl)urea
B
aniline
Conditions | Yield |
---|---|
In ethanolamine at 140℃; Rate constant; Kinetics; Mechanism; other solvent: ether, various temperatures; |
2-hydroxyethyl N-butylcarbamate
ethanolamine
A
N,N'-di-n-butylurea
B
N,N'-bis(2-hydroxyethyl)urea
C
1-(2-hydroxyethyl)-3-n-butylurea
Conditions | Yield |
---|---|
With caesium carbonate at 100℃; for 0.5h; | A 17 %Chromat. B 12 %Chromat. C 45 %Chromat. |
β-hydroxyethyl benzylcarbamate
ethanolamine
A
N,N'-bis(2-hydroxyethyl)urea
B
1,3-dibenzylurea
C
N-(2-hydroxyethyl)-N'-benzylurea
Conditions | Yield |
---|---|
With caesium carbonate at 100℃; for 0.5h; | A 18 %Chromat. B 19 %Chromat. C 35 %Chromat. |
1,3-bis(2-((triethylsilyl)oxy)ethyl)urea
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
With potassium carbonate In methanol at 80℃; for 1h; Inert atmosphere; |
N,N'-bis(2-hydroxyethyl)urea
1,3-bis(2-hydroxyethyl)-1-nitrosourea
Conditions | Yield |
---|---|
With sodium acetate; dinitrogen tetraoxide In dichloromethane for 1h; Ambient temperature; |
N,N'-bis(2-hydroxyethyl)urea
(allyloxy)bis(diisopropylamino)phosphine
C23H48N4O5P2
Conditions | Yield |
---|---|
With pyridinium trifluroacetate In acetonitrile at 18.4 - 25.6℃; for 17 - 18h; Product distribution / selectivity; |
Conditions | Yield |
---|---|
Stage #1: C39H77N2O7P With acetic acid In acetonitrile at 0 - 25℃; Stage #2: N,N'-bis(2-hydroxyethyl)urea With pyridinium trifluroacetate In acetonitrile at 20℃; for 18h; |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetrabutyl-ammonium chloride / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetrabutyl-ammonium chloride / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetrabutylammonium dihydrogen phosphate / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetrabutylammonium dihydrogen phosphate / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetrabutylammomium bromide / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetrabutylammomium bromide / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetra-(n-butyl)ammonium iodide / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetra-(n-butyl)ammonium iodide / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetra(n-butyl)ammonium hydrogensulfate / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetra(n-butyl)ammonium hydrogensulfate / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetrabutylammonium nitrate / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / tetrahydrofuran / 24 h / 75 °C / Inert atmosphere 2: tetrabutylammonium nitrate / acetonitrile / 21.84 °C / Inert atmosphere View Scheme |
N,N'-bis(2-hydroxyethyl)urea
Pentafluorobenzoic acid
(carbonylbis(azanediyl))bis(ethane-2,1-diyl) bis(2,3,4,5,6-pentafluorobenzoate)
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In tetrahydrofuran at 75℃; for 24h; Inert atmosphere; | 312 mg |
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