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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's 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. DayangChem can provide different quantities

Propanenitrile,3,3'-[1,2-ethanediylbis(oxy)]bis-

Cas:3386-87-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Jinan Finer Chemical Co., Ltd

Product description: Product name Ethylene Glycol Bis(Propionitrile) Ether CAS number 3386-87-6 Assay ≥99.5% Appearance Colorless transparent liquid Capacity 500mt/year Applicat

Ethylene Glycol Bis(Propionitrile) Ether

Cas:3386-87-6

Min.Order:100 Gram

FOB Price: $12.0

Type:Lab/Research institutions

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Hefei TNJ chemical industry co.,ltd

Properties Ethylene Glycol Bis(propionitrile) Ether is a kind of Colorless transparent to light yellow liquid, with boiling point 165 °C / 5mmHg, density 1,07 g/cm3. It can be used as pharmaceutical intermediates, should be Stored in a dry and

Ethylene Glycol Bis(propionitrile) Ether

Cas:3386-87-6

Min.Order:1 Metric Ton

Negotiable

Type:Trading Company

inquiry

Henan Allgreen Chemical Co.,Ltd

high purity Appearance:colorless to slight yellow liquid Storage:Sealed, dry, microtherm , avoid light and smell. Package:meet customer's demand Application:organic synthesis Transportation:by sea or by air Port:Shanghai Port

ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER

Cas:3386-87-6

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Ethylene Glycol Bis(Propionitrile) Ether Manufacturer Factory CAS 3386-87-6 Ethylene Glycol Bis(Propionitrile) Ether Manufacturer High quality Best price In stock factory CAS 3386-87-6 Ethylene Glycol Bis(Propionitrile) Ether COA TDS price MSDS

Ethylene Glycol Bis(Propionitrile) Ether Manufacturer Factory CAS 3386-87-6

Cas:3386-87-6

Min.Order:5 Kiloliter

FOB Price: $3.5 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Tianfu Chemical, built in 2009, is a professional supplier for API materials in China. With 10 years development, we have bulit our own factory and lab to produce a certain of products. And we have established stable business relationships with

Fast Delivery ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER 3386-87-6 In Stock

Cas:3386-87-6

Min.Order:1 Kilogram

FOB Price: $200.0

Type:Lab/Research institutions

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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 3386-87-6 with competitive price

Cas:3386-87-6

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER Chemical Properties Boiling point 165 °C / 5mmHg density 1,07 g/cm3 refractive index 1.4470 to 1.4510 EPA Substance Registry System Propanenitrile, 3,3'-[1,2-ethanediylbis(oxy)]bis- (338

ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER

Cas:3386-87-6

Min.Order:1 Gram

FOB Price: $66.0

Type:Lab/Research institutions

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

Propanenitrile,3,3'-[1,2-ethanediylbis(oxy)]bis-

Cas:3386-87-6

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

Propanenitrile,3,3'-[1,2-ethanediylbis(oxy)]bis-

Cas:3386-87-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Lidu New Material Technology Co., Ltd

Hubei Lidu New Materials Technology Co. , Ltd. is located in No. 12,3C Industrial Park, Zhongxiang Economic Development Zone, Hubei Province. The company is committed to fine chemical raw materials, pharmaceutical intermediates and other production,

ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER

Cas:3386-87-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Tianjin Kind Pharma Co., Ltd.

Factory direct sales, accept customization. 3,4-Ethylenedioxythiophene is used as a monomer to synthesize the conductive polymers and used as a reductant in the one-pot synthesis of gold nanoparticles from chloroauric acid, as starting material used

Ethylene Glycol Bis(Propionitrile) Ether

Cas:3386-87-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

1,2-BIS(2-CYANOETHOXY)ETHANE

Cas:3386-87-6

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

advantage: 1. The best price, satisfactory quality; 2. customers have the right to choose the delivery of parcels (EMS, DHL, FedEx, UPS); 3. customers have the right to choose from the recent effective packaging methods of their products packaging

3,3'-(Ethylenedioxy)dipropiononitrile lower price

Cas:3386-87-6

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

hangzhou verychem science and technology co.ltd

Hangzhou Verychem Science And Technology Co. Ltd. was set up in year 2004, it’s a young but fast growing company. In the twelve years history, it invested two pharmaceutical raw material production plants, one researching company, and several

1,2-Bis(2-cyanoethoxy)ethane

Cas:3386-87-6

Min.Order:1 Metric Ton

FOB Price: $30.0

Type:Manufacturers

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER

Cas:3386-87-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd

ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER

Cas:3386-87-6

Min.Order:1 Kilogram

FOB Price: $50.0 / 100.0

Type:Trading Company

inquiry

Henan Wentao Chemical Product Co., Ltd.

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 etc. 3) oem/odm available; 4) rea

ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHERCAS NO.: 3386-87-6

Cas:3386-87-6

Min.Order:1 Gram

FOB Price: $4.0

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

3,3'-(Ethylenedioxy)dipropiononitrile

Cas:3386-87-6

Min.Order:1 Milligram

Negotiable

Type:Trading Company

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

Ethylene Glycol Bis(propionitrile) Ether CAS NO.: 3386-87-6

Cas:3386-87-6

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER

Cas:3386-87-6

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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

Ethylene Glycol Bis(propionitrile) Ether CAS NO.: 3386-87-6

Cas:3386-87-6

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

Ethylene Glycol Bis(propionitrile) Ether CAS NO.: 3386-87-6

Cas:3386-87-6

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

Ethylene Glycol Bis(propionitrile) Ether CAS NO.: 3386-87-6

Cas:3386-87-6

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratoryAppearance:Colorless to light yellow liquid Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER cas no. 3386-87-6 97%

Cas:3386-87-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Newgreat Chemical Co., Ltd

ProName: ETHYLENE GLYCOL BIS(PROPIONITRILE) ETH... CasNo: 3386-87-6 Molecular Formula: C8H12N2O2 Appearance: colorless to slight yellow liquid Application: organic synthesis DeliveryTime: 10day PackAge: meet customer's demand Port: Shang

Good supplier Ethylene Glycol Bis(propionitrile) Ether 3386-87-6

Cas:3386-87-6

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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

Ethylene Glycol Bis(Propionitrile) Ether

Cas:3386-87-6

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

3,3'-(Ethylenedioxy)dipropiononitrile

Cas:3386-87-6

Min.Order:0

Negotiable

Type:Other

inquiry

Wuxi TAA Chemical Industry Co.,LTD.

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re

ETHYLENE GLYCOL BIS(PROPIONITRILE) ETHER CAS 3386-87-6

Cas:3386-87-6

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Yui Sifluo Co.. Ltd.

In fluorine chemical, Yuji Tech has been dedicated to R&D of production of ODS alternatives, fluoropolymers and fluorinated fine chemicals for years, and has become an international leading innovation enterprise in fluorine chemical research an

Ethylene Glycol Bis(propionitrile) Ether, 3,3'-(Ethylenedioxy)dipropionitrile

Cas:3386-87-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

ethylene glycol
107-21-1

ethylene glycol

acrylonitrile
107-13-1

acrylonitrile

1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

Conditions
ConditionsYield
With sodium hydroxide In water 1. 0 deg C, 1h 2. 24h room temperature;85%
With sodium hydroxide In water at 0 - 20℃;85.8%
N-benzyl-trimethylammonium hydroxide In methanol at 20℃; for 60h; Cooling with ice;50.9%
3-Chloropropionitrile
542-76-7

3-Chloropropionitrile

ethylene glycol
107-21-1

ethylene glycol

A

3-(2-hydroxyethyloxy)propanenitrile
24298-26-8

3-(2-hydroxyethyloxy)propanenitrile

B

1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

Conditions
ConditionsYield
With sodium hydroxide 1) benzene, 70 to 80 deg C, 4 h; 2) 3 h.; Yield given. Multistep reaction;A 54.4%
B n/a
With sodium hydroxide 1) benzene, 70 to 80 deg C, 4 h; 2) 3 h.; Yield given. Multistep reaction;A n/a
B 31.3%
sodium methylate
124-41-4

sodium methylate

ethylene glycol
107-21-1

ethylene glycol

acrylonitrile
107-13-1

acrylonitrile

1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

Conditions
ConditionsYield
at 25 - 35℃;
at 25 - 35℃;
ethylene glycol
107-21-1

ethylene glycol

acrylonitrile
107-13-1

acrylonitrile

KOH-solution

KOH-solution

1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

Conditions
ConditionsYield
at 25 - 35℃;
at 25 - 35℃;
acetaldehyde
75-07-0

acetaldehyde

3-Hydroxypropionitrile
109-78-4

3-Hydroxypropionitrile

1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

Conditions
ConditionsYield
With toluene-4-sulfonic acid In 1,4-dioxane
ethylene glycol
107-21-1

ethylene glycol

acrylonitrile
107-13-1

acrylonitrile

A

2-cyanoethyl ether
1656-48-0

2-cyanoethyl ether

B

1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

Conditions
ConditionsYield
Stage #1: ethylene glycol With sodium hydroxide In water at 40℃;
Stage #2: acrylonitrile for 4h;
ethylene glycol (dipropylamide) ether
93930-31-5

ethylene glycol (dipropylamide) ether

1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

Conditions
ConditionsYield
With thionyl chloride In 1,2-dichloro-ethane at 70 - 80℃; for 4h; Solvent; Temperature;175 g
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

3,3'-(ethane-1,2-diylbis(oxy))bis(N'-hydroxypropanimidamide)
1146973-35-4

3,3'-(ethane-1,2-diylbis(oxy))bis(N'-hydroxypropanimidamide)

Conditions
ConditionsYield
With NH2OH In ethanol; water100%
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

3,3'-(ethane-1,2-diylbis(oxy))bis(N'-hydroxypropanimidamide)
1146973-35-4

3,3'-(ethane-1,2-diylbis(oxy))bis(N'-hydroxypropanimidamide)

Conditions
ConditionsYield
With hydroxylamine In ethanol; water at 80℃; for 24h;100%
ethanol
64-17-5

ethanol

1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

diethyl 3,3'-(ethane-1,2-diylbis(oxy))dipropanoate
75315-97-8

diethyl 3,3'-(ethane-1,2-diylbis(oxy))dipropanoate

Conditions
ConditionsYield
With sulfuric acid 1. 0 deg C 2. 24h reflux;84%
With sulfuric acid at 85℃; for 16h;45%
With sulfuric acid at 85℃; for 16h;45%
With sulfuric acid Behandeln des Reaktionsgemisches mit Wasser;
With sulfuric acid Reflux;
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

A

ethylene glycol (dipropylamide) ether
93930-31-5

ethylene glycol (dipropylamide) ether

B

4,7-dioxa-9-cyanononanamide
105380-12-9

4,7-dioxa-9-cyanononanamide

Conditions
ConditionsYield
With weakly alkaline medium (pH 8-9); dihydrogen peroxide Heating;A 40%
B 49%
With dihydrogen peroxide Heating; weakly alkaline medium (pH 8-9);A 40%
B 49%
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

5,5′-[ethane-1,2-diylbis(oxyethane-2,1-diyl)]di(1H-tetrazole)
66012-58-6

5,5′-[ethane-1,2-diylbis(oxyethane-2,1-diyl)]di(1H-tetrazole)

Conditions
ConditionsYield
With sodium azide; ammonium chloride In N,N-dimethyl-formamide at 90 - 100℃; for 10h;15%
With sodium azide; ammonium chloride In N,N-dimethyl-formamide 100 deg C, 6-8 h, then 120 deg C, 20-25 h;
4,4-dimethyl-1,3-dioxane
766-15-4

4,4-dimethyl-1,3-dioxane

1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

1,2-di{β-[2-(4,4-dimethyl-5,6-dihydro-2-oxazinyl)]ethoxy}ethane

1,2-di{β-[2-(4,4-dimethyl-5,6-dihydro-2-oxazinyl)]ethoxy}ethane

Conditions
ConditionsYield
With sulfuric acid In 1,4-dioxane; hexane at 20℃; for 24h;10%
methanol
67-56-1

methanol

1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

dimethyl 4,7-dioxadecane-1,10-dioate
51365-50-5

dimethyl 4,7-dioxadecane-1,10-dioate

Conditions
ConditionsYield
With sulfuric acid Behandeln des Reaktionsgemisches mit Wasser;
With toluene-4-sulfonic acid Heating;
acid
2-ethoxy-ethanol
110-80-5

2-ethoxy-ethanol

1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

4,7-dioxa-decanedioic acid bis-(2-ethoxy-ethyl ester)
61286-34-8

4,7-dioxa-decanedioic acid bis-(2-ethoxy-ethyl ester)

Conditions
ConditionsYield
/BRN= 1802416/;
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

1,2-bis(3-aminopropoxy)ethane
2997-01-5

1,2-bis(3-aminopropoxy)ethane

Conditions
ConditionsYield
With ammonia; cobalt at 90 - 100℃; Hydrogenation.unter Druck;
With ammonia; nickel at 90 - 100℃; Hydrogenation.unter Druck;
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

ethylene glycol (dipropylamide) ether
93930-31-5

ethylene glycol (dipropylamide) ether

Conditions
ConditionsYield
With sodium hydroxide; dihydrogen peroxide
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

4,7-dioxa-decanedioic acid bis-(2-ethyl-butyl ester)

4,7-dioxa-decanedioic acid bis-(2-ethyl-butyl ester)

Conditions
ConditionsYield
With sulfuric acid Kochen des Reaktionsprodukts mit 2-Aethyl-butanol-(1) und Toluol;
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

4,7-dioxa-decanedioic acid bis-(1-methyl-heptyl ester)

4,7-dioxa-decanedioic acid bis-(1-methyl-heptyl ester)

Conditions
ConditionsYield
With sulfuric acid at 60℃; Kochen des Reaktionsprodukts mit Octanol-(2) + Toluol;
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

3,3'-ethanediyldioxy-di-propionic acid dicyclohexyl ester

3,3'-ethanediyldioxy-di-propionic acid dicyclohexyl ester

Conditions
ConditionsYield
With sulfuric acid at 60 - 70℃; Kochen des Reaktionsprodukts mit Cyclohexanol und Toluol;
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

3,3'-(ethane-1,2-diylbis(oxy))dipropanoic acid
19364-66-0

3,3'-(ethane-1,2-diylbis(oxy))dipropanoic acid

Conditions
ConditionsYield
With hydrogenchloride for 0.0833333h; Heating;
Multi-step reaction with 2 steps
1: sulfuric acid / 16 h / 85 °C
2: potassium hydroxide / water; ethanol / 1 h / 85 °C
View Scheme
Multi-step reaction with 2 steps
1: sulfuric acid / 16 h / 85 °C
2: water; potassium hydroxide / ethanol / 1 h / 85 °C
View Scheme
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

acetylene
74-86-2

acetylene

A

3-[2-(2-Pyridin-2-yl-ethoxy)-ethoxy]-propionitrile
102195-58-4

3-[2-(2-Pyridin-2-yl-ethoxy)-ethoxy]-propionitrile

B

C16H20N2O2
102195-59-5

C16H20N2O2

Conditions
ConditionsYield
With triethylaluminum; cobalt(II) 2-ethylhexanoate In toluene at 150℃; under 11400 Torr; for 10h;A 70 % Turnov.
B 30 % Turnov.
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

vinyloxypropionitrile
15678-32-7

vinyloxypropionitrile

Conditions
ConditionsYield
With sodium hydrogen sulfate
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

2'-O-[1-(2-cyanoethoxy)ethyl]-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine
213548-64-2

2'-O-[1-(2-cyanoethoxy)ethyl]-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium hydrogen sulfate
2: 94 percent / p-toluenesulfonic acid / dioxane
View Scheme
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

N-(1-{(2R,3R,3aR,9aR)-3-[1-(2-Cyano-ethoxy)-ethoxy]-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl}-2-oxo-1,2-dihydro-pyrimidin-4-yl)-acetamide
828247-67-2

N-(1-{(2R,3R,3aR,9aR)-3-[1-(2-Cyano-ethoxy)-ethoxy]-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl}-2-oxo-1,2-dihydro-pyrimidin-4-yl)-acetamide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium hydrogen sulfate
2: 97 percent / p-toluenesulfonic acid / dioxane
View Scheme
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

N-(9-{(2R,3R,3aR,9aR)-3-[1-(2-Cyano-ethoxy)-ethoxy]-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl}-9H-purin-6-yl)-acetamide
828247-66-1

N-(9-{(2R,3R,3aR,9aR)-3-[1-(2-Cyano-ethoxy)-ethoxy]-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl}-9H-purin-6-yl)-acetamide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium hydrogen sulfate
2: 96 percent / p-toluenesulfonic acid / dioxane
View Scheme
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

3-{1-[(2R,3R,4R,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-hydroxy-tetrahydro-furan-3-yloxy]-ethoxy}-propionitrile
828247-82-1

3-{1-[(2R,3R,4R,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-4-hydroxy-tetrahydro-furan-3-yloxy]-ethoxy}-propionitrile

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium hydrogen sulfate
2.1: 94 percent / p-toluenesulfonic acid / dioxane
3.1: tetrabutylammonium fluoride; acetic acid / tetrahydrofuran
3.2: 85 percent / pyridine
View Scheme
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

N-(1-{(2R,3R,4R,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-3-[1-(2-cyano-ethoxy)-ethoxy]-4-hydroxy-tetrahydro-furan-2-yl}-2-oxo-1,2-dihydro-pyrimidin-4-yl)-acetamide
828247-75-2

N-(1-{(2R,3R,4R,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-3-[1-(2-cyano-ethoxy)-ethoxy]-4-hydroxy-tetrahydro-furan-2-yl}-2-oxo-1,2-dihydro-pyrimidin-4-yl)-acetamide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium hydrogen sulfate
2.1: 97 percent / p-toluenesulfonic acid / dioxane
3.1: tetrabutylammonium fluoride; acetic acid / tetrahydrofuran
3.2: 90 percent / pyridine
View Scheme
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

N-(9-{5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-3-[1-(2-cyano-ethoxy)-ethoxy]-4-hydroxy-tetrahydro-furan-2-yl}-9H-purin-6-yl)-acetamide
828247-72-9

N-(9-{5-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-3-[1-(2-cyano-ethoxy)-ethoxy]-4-hydroxy-tetrahydro-furan-2-yl}-9H-purin-6-yl)-acetamide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium hydrogen sulfate
2.1: 96 percent / p-toluenesulfonic acid / dioxane
3.1: tetrabutylammonium fluoride; acetic acid / tetrahydrofuran
3.2: 96 percent / pyridine
View Scheme
1,2-bis-(2-cyanoethoxy)ethane
3386-87-6

1,2-bis-(2-cyanoethoxy)ethane

phosphoric acid 4-[1-(2-cyano-ethoxy)-ethoxy]-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-hydroxymethyl-tetrahydro-furan-3-yl ester 5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-3,4-dihydroxy-tetrahydro-furan-2-ylmethyl ester

phosphoric acid 4-[1-(2-cyano-ethoxy)-ethoxy]-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-2-hydroxymethyl-tetrahydro-furan-3-yl ester 5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-3,4-dihydroxy-tetrahydro-furan-2-ylmethyl ester

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1.1: sodium hydrogen sulfate
2.1: 94 percent / p-toluenesulfonic acid / dioxane
3.1: tetrabutylammonium fluoride; acetic acid / tetrahydrofuran
3.2: 85 percent / pyridine
4.1: 82 percent / diisopropylethylamine / CH2Cl2
5.1: 1H-tetrazole / acetonitrile
5.2: 100 percent / tert-butylhydroperoxide
6.1: dichloroacetic acid / CH2Cl2
7.1: aq.NH3 / ethanol
View Scheme

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