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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

1-(2-Aminoethyl)-2-imidazolidone

Cas:6281-42-1

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply 1-(2-aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:1

Negotiable

Type:Other

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality Oled CAS 6281-42-1 1-(2-Aminoethyl)-2-imidazolidone

Cas:6281-42-1

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

1-(2-Aminoethyl)-imidazolidinone

Cas:6281-42-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com Product Name 1-(2-aminoethyl)imidazolidin-2-one CAS No. 6281-42-1

1-(2-aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:1 Gram

FOB Price: $12.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

TIANFU-CHEM_1-(2-Aminoethyl)-2-imidazolidone 6281-42-1

Cas:6281-42-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

1-(2-Aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Pharmaceutical Grade CAS 6281-42-1 with competitive price

Cas:6281-42-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:White powder Storage:R.T Package:25kg/drum Application:Intermediate Transportation:Express/Sea/Air Port:Any port in China

1-(2-aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

1-(2-Aminoethyl)-2-imidazolidone 6281-42-1

Cas:6281-42-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

About Product Details Items Specifications Test Results Appearance White to white crystalline powde

China Biggest factory Supply High Quality 1-(2-aminoethyl)-2-imidazolidinone CAS 6281-42-1

Cas:6281-42-1

Min.Order:50 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

1-(2-Aminoethyl)imidazolidin-2-one CAS:6281-42-1 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality

1-(2-Aminoethyl)imidazolidin-2-one CAS:6281-42-1

Cas:6281-42-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

1-(2-Aminoethyl)-2-imidazolidone

Cas:6281-42-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

1-(2-Aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:1 Kilogram

FOB Price: $30.0 / 40.0

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

1-(2-Aminoethyl)-2-imidazolidone

Cas:6281-42-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

1-(2-Aminoethyl)-2-imidazolidone

Cas:6281-42-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

1-(2-aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

1-(2-Aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

1-(2-Aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

1-(2-Aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

1-(2-Aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

1-(2-Aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

1-(2-Aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

1-(2-aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

1-(2-Aminoethyl)-2-imidazolidone

Cas:6281-42-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

1-(2-aMinoethyl)iMidazolidin-2-one

Cas:6281-42-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

1-(2-Aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

YUNBIO TECH CO.,LTD

1.High quality2. Free sample available3. Competitive price4.Experienced service team5.Fast delivery6.Considerate after-sale service Package:as per customers' request Application:Biological reagent Port:Beijing airport

1-(2-Aminoethyl)imidazolidin-2-one

Cas:6281-42-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

1-(2-AMinoethyl)iMidazolidin-2-one

Cas:6281-42-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Ocean Chemical Co., Ltd.

★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support

1-(2-Aminoethyl)-2-imidazolidone

Cas:6281-42-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

urea
57-13-6

urea

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

Conditions
ConditionsYield
With ammonia at 125 - 160℃; Concentration; Temperature; Inert atmosphere; Large scale;96%
at 210℃;
at 130 - 210℃; for 3h;
carbon dioxide
124-38-9

carbon dioxide

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

Conditions
ConditionsYield
With cerium(IV) oxide In ethanol at 160℃; for 8h;36%
With ethanolamine at 190℃; for 0.5h; Catalytic behavior; Reagent/catalyst;
1,3,6-triazabicyclo[3.3.0]oct-4-ene
6573-15-5

1,3,6-triazabicyclo[3.3.0]oct-4-ene

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

Conditions
ConditionsYield
With water
1-(2-chloroethyl)imidazolidin-2-one
2387-20-4

1-(2-chloroethyl)imidazolidin-2-one

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

Conditions
ConditionsYield
With ammonium hydroxide at 100℃;
1-(2-aminoethyl)-2-imidazolidinethione
40778-59-4

1-(2-aminoethyl)-2-imidazolidinethione

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

Conditions
ConditionsYield
With ammonium hydroxide; dihydrogen peroxide
Multi-step reaction with 2 steps
1: chloroacetic acid
2: H2O
View Scheme
1-(2-chloroethyl)imidazolidin-2-one
2387-20-4

1-(2-chloroethyl)imidazolidin-2-one

ammonium hydroxide

ammonium hydroxide

A

2-(2-amino-4,5-dihydro-imidazol-1-yl)-ethanol
98137-74-7

2-(2-amino-4,5-dihydro-imidazol-1-yl)-ethanol

B

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

Conditions
ConditionsYield
at 100℃;
1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

Conditions
ConditionsYield
With urea
bis-(2-phenylacetylamino-ethyl)-carbamic acid 4-nitro-phenyl ester
757967-03-6

bis-(2-phenylacetylamino-ethyl)-carbamic acid 4-nitro-phenyl ester

A

phenylacetic acid
103-82-2

phenylacetic acid

B

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

C

4-nitro-phenol
100-02-7

4-nitro-phenol

D

(4-hydroxyphenyl)methanol
623-05-2

(4-hydroxyphenyl)methanol

E

carbon dioxide
124-38-9

carbon dioxide

Conditions
ConditionsYield
With water; penicillin-G-amidase In Chremephor EL; dimethyl sulfoxide at 37℃; pH=7.4; Kinetics; Enzymatic reaction; Aqueous phosphate buffer;
1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

Conditions
ConditionsYield
With sodium methylate In methanol at 23 - 120℃; for 4h; Inert atmosphere;
With sodium methylate In methanol at 23 - 120℃; for 4h; Concentration; Solvent; Inert atmosphere;
2-oxo-imidazolidine-1-ethanol
3699-54-5

2-oxo-imidazolidine-1-ethanol

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

A

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
at 270℃; for 5h; Autoclave; Inert atmosphere;A 30.5 %Chromat.
B 16.8 %Chromat.
imidazolidone
120-93-4

imidazolidone

ethylenediamine
107-15-3

ethylenediamine

A

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

B

N,N'-diethylurea
623-76-7

N,N'-diethylurea

C

U2TETA
166532-70-3

U2TETA

D

1,1'-(1,2-ethanediyl)di(2-imidazolidinone)
24368-15-8

1,1'-(1,2-ethanediyl)di(2-imidazolidinone)

E

U1TETA

U1TETA

F

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

G

triethylentetramine
112-24-3

triethylentetramine

Conditions
ConditionsYield
With dimethylenecyclourethane at 260℃; for 1.5h; Inert atmosphere;
imidazolidone
120-93-4

imidazolidone

ethylenediamine
107-15-3

ethylenediamine

A

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

B

U2TETA
166532-70-3

U2TETA

C

1,1'-(1,2-ethanediyl)di(2-imidazolidinone)
24368-15-8

1,1'-(1,2-ethanediyl)di(2-imidazolidinone)

D

U1TETA

U1TETA

E

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

F

triethylentetramine
112-24-3

triethylentetramine

Conditions
ConditionsYield
With dimethylenecyclourethane at 250℃; for 5.5h; Microwave irradiation; Inert atmosphere;
dimethylenecyclourethane
497-25-6

dimethylenecyclourethane

imidazolidone
120-93-4

imidazolidone

ethylenediamine
107-15-3

ethylenediamine

A

2-oxo-imidazolidine-1-ethanol
3699-54-5

2-oxo-imidazolidine-1-ethanol

B

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

C

U2TETA
166532-70-3

U2TETA

D

1,1'-(1,2-ethanediyl)di(2-imidazolidinone)
24368-15-8

1,1'-(1,2-ethanediyl)di(2-imidazolidinone)

E

U1TETA

U1TETA

F

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

G

triethylentetramine
112-24-3

triethylentetramine

Conditions
ConditionsYield
at 250℃; for 5.5h; Inert atmosphere;
dimethylenecyclourethane
497-25-6

dimethylenecyclourethane

imidazolidone
120-93-4

imidazolidone

ethylenediamine
107-15-3

ethylenediamine

A

2-oxo-imidazolidine-1-ethanol
3699-54-5

2-oxo-imidazolidine-1-ethanol

B

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

C

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

D

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

E

triethylentetramine
112-24-3

triethylentetramine

Conditions
ConditionsYield
at 260℃; for 3h;
imidazolidone
120-93-4

imidazolidone

ethanolamine
141-43-5

ethanolamine

ethylenediamine
107-15-3

ethylenediamine

A

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

B

U2TETA
166532-70-3

U2TETA

C

1,1'-(1,2-ethanediyl)di(2-imidazolidinone)
24368-15-8

1,1'-(1,2-ethanediyl)di(2-imidazolidinone)

D

U1TETA

U1TETA

E

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

F

triethylentetramine
112-24-3

triethylentetramine

Conditions
ConditionsYield
With dimethylenecyclourethane at 250℃; for 5h; Inert atmosphere;
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

11-mercaptounadecanoic acid
71310-21-9

11-mercaptounadecanoic acid

11-mercapto-N-[2-(2-oxoimidazolidin-1-yl)ethyl]undecaneamide

11-mercapto-N-[2-(2-oxoimidazolidin-1-yl)ethyl]undecaneamide

Conditions
ConditionsYield
at 160℃; for 6h; Inert atmosphere;100%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

1-(5-(methoxycarbonyl)-4-{[2-(trifluoromethyl)benzyl]oxy}thien-2-yl)-1H-benzimidazole-5-carboxylic acid
660870-46-2

1-(5-(methoxycarbonyl)-4-{[2-(trifluoromethyl)benzyl]oxy}thien-2-yl)-1H-benzimidazole-5-carboxylic acid

methyl 5-[5-({[2-(2-oxoimidazolidin-1-yl)ethyl]amino}carbonyl)-1H-benzimidazol-1-yl]-3-{[2-(trifluoromethyl)benzyl]oxy}thiophene-2-carboxylate

methyl 5-[5-({[2-(2-oxoimidazolidin-1-yl)ethyl]amino}carbonyl)-1H-benzimidazol-1-yl]-3-{[2-(trifluoromethyl)benzyl]oxy}thiophene-2-carboxylate

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; HATU In DMF (N,N-dimethyl-formamide) for 2h;95%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

5-(4-chlorophenyl)-2-{[1-(4-chloropyridin-3-yl)-1H-1,2,4-triazol-3-yl]methyl}-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazol-3-one

5-(4-chlorophenyl)-2-{[1-(4-chloropyridin-3-yl)-1H-1,2,4-triazol-3-yl]methyl}-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazol-3-one

5-(4-chlorophenyl)-2-{[1-(4-{[2-(2-oxoimidazolidin-1-yl)ethyl]amino}pyridin-3-yl)-1H-1,2,4-triazol-3-yl]methyl}-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazol-3-one

5-(4-chlorophenyl)-2-{[1-(4-{[2-(2-oxoimidazolidin-1-yl)ethyl]amino}pyridin-3-yl)-1H-1,2,4-triazol-3-yl]methyl}-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazol-3-one

Conditions
ConditionsYield
In ethanol Reflux;94%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

2-chloro-4-[7-(2-chloro-pyridin-4-yl)-benzo[b]thiophen-2-yl]-pyrimidine
1034658-89-3

2-chloro-4-[7-(2-chloro-pyridin-4-yl)-benzo[b]thiophen-2-yl]-pyrimidine

1-(2-{4-[7-(2-chloro-pyridin-4-yl)-benzo[b]thiophen-2-yl]pyrimidin-2-ylamino}ethyl)imidazolidin-2-one
1034657-98-1

1-(2-{4-[7-(2-chloro-pyridin-4-yl)-benzo[b]thiophen-2-yl]pyrimidin-2-ylamino}ethyl)imidazolidin-2-one

Conditions
ConditionsYield
In butan-1-ol at 120℃; for 5h;93%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

2,4-dicyano-1-butene
1572-52-7

2,4-dicyano-1-butene

C11H17N5O

C11H17N5O

Conditions
ConditionsYield
In water at 75 - 80℃; Inert atmosphere;89%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

ethylene dibromide
106-93-4

ethylene dibromide

,4,7-triazacyclononan-1,4-one

,4,7-triazacyclononan-1,4-one

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20 - 100℃; for 60h; Reagent/catalyst; Solvent; Temperature;87.09%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

dichlorobenzenesulfonyl chloride
82417-45-6

dichlorobenzenesulfonyl chloride

2,3-dichloro-N-[2-(2-oxoimidazolidin-1-yl)ethyl]benzenesulphonamide
886236-60-8

2,3-dichloro-N-[2-(2-oxoimidazolidin-1-yl)ethyl]benzenesulphonamide

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃;87%
Divinyl sulfone
77-77-0

Divinyl sulfone

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

1-<2-N-(1,1-dioxidothiomorpholinoethyl)>-2-imidazolidinone
85694-70-8

1-<2-N-(1,1-dioxidothiomorpholinoethyl)>-2-imidazolidinone

Conditions
ConditionsYield
In ethanol for 3h; Ambient temperature;83%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

m-isopropenyl-α,α-dimethylbenzyl carbamic acid methyl ester
90826-32-7

m-isopropenyl-α,α-dimethylbenzyl carbamic acid methyl ester

Conditions
ConditionsYield
1,3-diacetoxy-1,1,3,3-tetrabutyldistannoxane at 140℃; under 30 Torr; for 3h;83%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

3,5-dimethyl-N-nitro-1H-pyrazole-1-carboxamidine
2946-89-6

3,5-dimethyl-N-nitro-1H-pyrazole-1-carboxamidine

N-nitro-N'-[2-(2-oxo-imidazolidin-3-yl)ethyl]guanidine

N-nitro-N'-[2-(2-oxo-imidazolidin-3-yl)ethyl]guanidine

Conditions
ConditionsYield
In methanol at 20℃;80%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

4‐(3‐bromo‐4‐fluorophenyl)‐3‐(4‐nitro‐1,2,5‐oxadiazol‐3‐yl)‐4,5‐dihydro‐1,2,4‐oxadiazol‐5‐one

4‐(3‐bromo‐4‐fluorophenyl)‐3‐(4‐nitro‐1,2,5‐oxadiazol‐3‐yl)‐4,5‐dihydro‐1,2,4‐oxadiazol‐5‐one

4‐(3‐bromo‐4‐fluorophenyl)‐3‐(4‐{[2‐(2‐oxoimidazolidin‐1‐yl)ethyl]amino}‐1,2,5‐oxadiazol‐3‐yl)‐1,2,4‐oxadiazol‐5‐one

4‐(3‐bromo‐4‐fluorophenyl)‐3‐(4‐{[2‐(2‐oxoimidazolidin‐1‐yl)ethyl]amino}‐1,2,5‐oxadiazol‐3‐yl)‐1,2,4‐oxadiazol‐5‐one

Conditions
ConditionsYield
In acetonitrile78%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

acrylic acid
79-10-7

acrylic acid

3,3'-{[2-(2-oxoimidazolidin-1-yl)ethyl]imino}dipropanoic acid

3,3'-{[2-(2-oxoimidazolidin-1-yl)ethyl]imino}dipropanoic acid

Conditions
ConditionsYield
In isopropyl alcohol at 60℃; for 2h; Inert atmosphere;75%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

2-(methylsulfonyl)-4-(5-(morpholinosulfonyl)thiophen-2-yl)pyrimidine
893441-65-1

2-(methylsulfonyl)-4-(5-(morpholinosulfonyl)thiophen-2-yl)pyrimidine

1-(2-(4-(5-(morpholinosulfonyl)thiophen-2-yl)pyrimidin-2-ylamino)ethyl)imidazolidin-2-one

1-(2-(4-(5-(morpholinosulfonyl)thiophen-2-yl)pyrimidin-2-ylamino)ethyl)imidazolidin-2-one

Conditions
ConditionsYield
With triethylamine In toluene for 6h; Heating / reflux;72%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

C18H12FNO2
1367126-25-7

C18H12FNO2

1-(2-(((6-(4-(4-fluorophenoxy)phenyl)pyridin-2-yl)methyl)amino)ethyl)imidazolidin-2-one
1367124-97-7

1-(2-(((6-(4-(4-fluorophenoxy)phenyl)pyridin-2-yl)methyl)amino)ethyl)imidazolidin-2-one

Conditions
ConditionsYield
Stage #1: 2-aminoethylimidazolidone; C18H12FNO2 In tetrahydrofuran at 20℃; for 14h;
Stage #2: With sodium tetrahydroborate In tetrahydrofuran at 20℃; for 0.333333h;
72%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

C20H18FNO4S
1367126-49-5

C20H18FNO4S

1-(2-((2-(6-(4-(4-fluorophenoxy)phenyl)pyridin-2-yl)ethyl)amino)ethyl)imidazolidin-2-one
1367124-99-9

1-(2-((2-(6-(4-(4-fluorophenoxy)phenyl)pyridin-2-yl)ethyl)amino)ethyl)imidazolidin-2-one

Conditions
ConditionsYield
With potassium carbonate In acetonitrile at 40℃; for 14h;70%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

4-(5'-bromo-2'-thienyl)-2-chloropyrimidine
131022-68-9

4-(5'-bromo-2'-thienyl)-2-chloropyrimidine

1-(2-(4-(5-bromothiophen-2-yl)pyrimidin-2-ylamino)ethyl)imidazolidin-2-one

1-(2-(4-(5-bromothiophen-2-yl)pyrimidin-2-ylamino)ethyl)imidazolidin-2-one

Conditions
ConditionsYield
With triethylamine In isopropyl alcohol for 30h; Heating / reflux;68%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

3,4-dichlorophenylisocyanate
102-36-3

3,4-dichlorophenylisocyanate

C12H14Cl2N4O2

C12H14Cl2N4O2

Conditions
ConditionsYield
With triethylamine In toluene at 5℃; for 24h;68%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

4-chloro-3-formylcoumarin
50329-91-4

4-chloro-3-formylcoumarin

C15H15N3O4

C15H15N3O4

Conditions
ConditionsYield
With triethylamine In ethanol for 0.0833333h; Heating;67%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

C19H10(2)H3F3N2O2

C19H10(2)H3F3N2O2

d-1-(2-(((6-(2-methyl-4-((5-(trifluoromethyl)pyridin-2-yl)oxy)-phenyl-3,5,6-d3)pyridin-2-yl)methyl)amino)ethyl)imidazolidin-2-one

d-1-(2-(((6-(2-methyl-4-((5-(trifluoromethyl)pyridin-2-yl)oxy)-phenyl-3,5,6-d3)pyridin-2-yl)methyl)amino)ethyl)imidazolidin-2-one

Conditions
ConditionsYield
Stage #1: 2-aminoethylimidazolidone; C19H10(2)H3F3N2O2 In methanol at 20℃; for 1h;
Stage #2: With 5%-palladium/activated carbon; hydrogen In methanol at 20℃; under 760.051 Torr; for 3h;
65%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

4-(benzo[b]thiophen-2-yl)-2-(methylsulfonyl)pyrimidine
893434-89-4

4-(benzo[b]thiophen-2-yl)-2-(methylsulfonyl)pyrimidine

1-(2-(4-(benzo[b]thiophen-2-yl)pyrimidin-2-ylamino)ethyl)imidazolidin-2-one

1-(2-(4-(benzo[b]thiophen-2-yl)pyrimidin-2-ylamino)ethyl)imidazolidin-2-one

Conditions
ConditionsYield
With triethylamine In 2-methoxy-ethanol at 100℃;64%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

2-{[5-bromo-1-(2-chlorophenyl)-1H-1,2,4-triazol-3-yl]methyl}-5-(4-chlorophenyl)-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazol-3-one

2-{[5-bromo-1-(2-chlorophenyl)-1H-1,2,4-triazol-3-yl]methyl}-5-(4-chlorophenyl)-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazol-3-one

5-(4-chlorophenyl)-2-{[1-(2-chlorophenyl)-5-{[2-(2-oxoimidazolidin-1-yl)ethyl]amino}-1H-1,2,4-triazol-3-yl]methyl}-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazol-3 -one

5-(4-chlorophenyl)-2-{[1-(2-chlorophenyl)-5-{[2-(2-oxoimidazolidin-1-yl)ethyl]amino}-1H-1,2,4-triazol-3-yl]methyl}-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazol-3 -one

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In acetonitrile at 150℃; for 5h; Microwave irradiation;64%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

{4-[2-(2-chloro-5-fluoro-pyrimidin-4-yl)-benzo[b]thiophen-7-yl]-6-fluoro-pyridin-3-ylmethyl}-dimethylamine
1034468-08-0

{4-[2-(2-chloro-5-fluoro-pyrimidin-4-yl)-benzo[b]thiophen-7-yl]-6-fluoro-pyridin-3-ylmethyl}-dimethylamine

1-(2-{4-[7-(5-((dimethylamino)methyl)-2-fluoro-pyridin-4-yl)benzo[b]thiophen-2-yl]-5-fluoropyrimidin-2-ylamino}ethyl)imidazolidin-2-one
1034466-20-0

1-(2-{4-[7-(5-((dimethylamino)methyl)-2-fluoro-pyridin-4-yl)benzo[b]thiophen-2-yl]-5-fluoropyrimidin-2-ylamino}ethyl)imidazolidin-2-one

Conditions
ConditionsYield
With triethylamine In butan-1-ol at 120℃; for 15h;63%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

2-[3-({3-(4-chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}methyl)-1H-1,2,4-triazol-1-yl]benzoyl chloride

2-[3-({3-(4-chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}methyl)-1H-1,2,4-triazol-1-yl]benzoyl chloride

2-[3-({3-(4-chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}methyl)-1H-1,2,4-triazol-1-yl]-N-[2-(2-oxoimidazolidin-1-yl)ethyl]benzamide

2-[3-({3-(4-chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}methyl)-1H-1,2,4-triazol-1-yl]-N-[2-(2-oxoimidazolidin-1-yl)ethyl]benzamide

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 1h;61%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

S-allyl isothiouronium hydrobromide
41848-21-9

S-allyl isothiouronium hydrobromide

hydroquinone
123-31-9

hydroquinone

2-(allylthio)-5-((2-(2-oxoimidazolidin-1-yl)ethyl)amino)-2,5-cyclohexadiene-1,4-dione

2-(allylthio)-5-((2-(2-oxoimidazolidin-1-yl)ethyl)amino)-2,5-cyclohexadiene-1,4-dione

Conditions
ConditionsYield
With sodium iodide; sodium chloride In water; acetonitrile at 20℃;58%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

N-acetyl-O-[bis(benzyloxy)phosphoryl]-L-tyrosine
151608-48-9

N-acetyl-O-[bis(benzyloxy)phosphoryl]-L-tyrosine

N-acetyl-O-[bis(benzyloxy)phosphoryl]-N'-[2-(2-oxoimidazolidin-1-yl)ethyl]-L-tyrosinamide
1268157-54-5

N-acetyl-O-[bis(benzyloxy)phosphoryl]-N'-[2-(2-oxoimidazolidin-1-yl)ethyl]-L-tyrosinamide

Conditions
ConditionsYield
Stage #1: N-acetyl-O-[bis(benzyloxy)phosphoryl]-L-tyrosine With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 0.5h; Inert atmosphere;
Stage #2: 2-aminoethylimidazolidone In dichloromethane at 0 - 20℃; for 2.16667h; Inert atmosphere;
56%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

p-chlorphenylisocyanate
104-12-1

p-chlorphenylisocyanate

1-[2-(2-Oxo-3-imidazolidinyl)-ethyl]-3-(4-chlorophenyl)urea
63874-81-7

1-[2-(2-Oxo-3-imidazolidinyl)-ethyl]-3-(4-chlorophenyl)urea

Conditions
ConditionsYield
With triethylamine In toluene at 5℃; for 24h;53%
In tetrahydrofuran
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

4-(7-bromo-benzo[b]thiophen-2-yl)-2-chloro-5-fluoro-pyrimidine
1034468-28-4

4-(7-bromo-benzo[b]thiophen-2-yl)-2-chloro-5-fluoro-pyrimidine

1-{2-[4-(7-bromo-benzo[b]thiophen-2-yl)-5-fluoro-pyrimidin-2-ylamino]-ethyl}-imidazolidin-2-one
1034468-55-7

1-{2-[4-(7-bromo-benzo[b]thiophen-2-yl)-5-fluoro-pyrimidin-2-ylamino]-ethyl}-imidazolidin-2-one

Conditions
ConditionsYield
In 1,4-dioxane at 90℃; for 3h;52%
2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

2-chloro-4-[7-(3-trimethylsilanylethynyl-pyridin-4-yl)-benzo[b]-thiophen-2-yl]-pyrimidine
1034468-45-5

2-chloro-4-[7-(3-trimethylsilanylethynyl-pyridin-4-yl)-benzo[b]-thiophen-2-yl]-pyrimidine

1-(2-[4-[7-(3-trimethylsilylethynyl-pyridin-4-yl)-benzo[b]thiophen-2-yl]-pyrimidin-2-ylamino]-ethyl)-imidazolidin-2-one
1034468-65-9

1-(2-[4-[7-(3-trimethylsilylethynyl-pyridin-4-yl)-benzo[b]thiophen-2-yl]-pyrimidin-2-ylamino]-ethyl)-imidazolidin-2-one

Conditions
ConditionsYield
In butan-1-ol at 120℃; for 4 - 5h;49%

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