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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

2-(Vinyloxy)ethanol Manufacturer/High quality/Best price/In stock

Cas:764-48-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance Colorless liquid Colorless liquid Purity (GC) ≥99.0

high purity 764-48-7 2-(Vinyloxy)ethanol

Cas:764-48-7

Min.Order:1 Kilogram

FOB Price: $1.9 / 2.5

Type:Trading Company

inquiry

Hebei yanxi chemical co.,LTD.

Our advantage: 1: High quality and Competitive price 2: Quality control, GC&HPLC&NMR or as your requested 3: Packing as your requested, and double check before shipment 4: Prompt shipment with professional documents 5: Excellent after-

Ethylene Glycol Monovinyl Ether CAS NO.764-48-7

Cas:764-48-7

Min.Order:1 Kilogram

FOB Price: $1.0 / 3.0

Type:Trading Company

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

2-Hydroxyethyl vinyl ether

Cas:764-48-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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

Manufacturer supply CAS 764-48-7 with best quality

Cas:764-48-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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 ♦ W

2-(Vinyloxy)ethanol CAS764-48-7

Cas:764-48-7

Min.Order:1 Kilogram

FOB Price: $289.0 / 499.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

roduct Name: Ethylene glycol vinyl ether Synonyms: ethylenglycolmonovinylester;Mveeg;Vinyloxyethanol;ETHYLENE GLYCOL MONOVINYL ETHER (STABILIZED WITH KOH);Vinyl (2-hydroxyethyl) ether;ETHYLENE GLYCOL MONOV

Ethylene glycol vinyl ether

Cas:764-48-7

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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

Ethanol,2-(ethenyloxy)- 764-48-7

Cas:764-48-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 2-(Vinyloxy)ethanol CAS: 764-48-7 MF: C4H8O2 MW: 88.11 EINECS: 212-124-4 Mol File: 764-48-7.mol 2-(Vinyloxy)ethanol Structure 2-(Vinyloxy)ethanol Chemical Properties Boiling point 143 °C(lit.) density 0.9

2-(Vinyloxy)ethanol

Cas:764-48-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2-(Vinyloxy)ethanol CAS:764-48-7 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 organic interme

2-(Vinyloxy)ethanol CAS:764-48-7

Cas:764-48-7

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

Ethanol,2-(ethenyloxy)-

Cas:764-48-7

Min.Order:1 Kilogram

Negotiable

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

CAS NO.:764-48-7

Cas:764-48-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Lonwin Chemical Group Limited

2-(Vinyloxy)ethanol CAS:764-48-7 Specification Items Standard Result Appearance Colorless liquid Colorless liquid Purity (GC) ≥99.00%

Factory supply 2-(Vinyloxy)ethanol in China

Cas:764-48-7

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Ethylene glycol monovinyl ether

Cas:764-48-7

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Ethylene glycol monovinyl ether

Cas:764-48-7

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

ETHYLENE GLYCOL MONOVINYL ETHER

Cas:764-48-7

Min.Order:1 Gram

Negotiable

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 Ethanol, 2-(ethenyloxy)-

Cas:764-48-7

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

High quality 764-48-7 Best price 2-(Vinyloxy)ethanol free sample 2-vinyloxyethanol is a vinyl ether compound. The double bond of the vinyl ether compound is electron-rich due to the electron donor action of the oxygen atom, and can form a stable car

High quality 764-48-7 Best price 2-(Vinyloxy)ethanol free sample

Cas:764-48-7

Min.Order:1 Gram

Negotiable

Type:Other

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

Ethanol,2-(ethenyloxy)-

Cas:764-48-7

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

2-(Vinyloxy)ethanol Manufacturer

Cas:764-48-7

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 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

Ethylene glycol monovinyl ether 764-48-7

Cas:764-48-7

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: Ethylene Glycol Monovinyl Ether CAS No.:764-48-7 Molecule Formula:C4H8O2 Molecule Weight:88.11 Purity: 98.0% Package: 200kg/drum Description:Colorless transparent liquid Manufacture Standards:Enterprise Standard

Best Quality Ethylene Glycol Monovinyl Ether

Cas:764-48-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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,

2-(Vinyloxy)ethanol

Cas:764-48-7

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 monovinyl ether

Cas:764-48-7

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

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

Ethylene glycol monovinyl ether

Cas:764-48-7

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 monovinyl ether

Cas:764-48-7

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

Ethylene glycol vinyl ether

Cas:764-48-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

SAGECHEM LIMITED

SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in

SAGECHEM/ 2-(Vinyloxy)ethanol /Manufacturer in China

Cas:764-48-7

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

2-(Vinyloxy)ethanol

Cas:764-48-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white powder Storage:stored in a cool, dry and ventilated place to provent sun and rain Package:25kg/drum, or as per your request. Application:Used for active pharmaceutical ingr

2-(Vinyloxy)ethanol

Cas:764-48-7

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

Synthetic route

2-bromomethyl-1,3-dioxolane
4360-63-8

2-bromomethyl-1,3-dioxolane

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

Conditions
ConditionsYield
With sodium In diethyl ether for 6h; Heating;70%
ethylene glycol
107-21-1

ethylene glycol

acetylene
74-86-2

acetylene

A

ethylene glycol divinyl ether
764-78-3

ethylene glycol divinyl ether

B

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

Conditions
ConditionsYield
With sodium hydroxide; cesium fluoride In dimethyl sulfoxide at 100℃; for 6h;A 37%
B 12%
With potassium hydroxide; nitrogen at 120℃; under 11032.6 - 22065.2 Torr;
With potassium hydroxide; nitrogen at 120℃; under 11032.6 - 22065.2 Torr;
ethylene glycol
107-21-1

ethylene glycol

acetylene
74-86-2

acetylene

A

2-methyl-1,3-dioxolane
497-26-7

2-methyl-1,3-dioxolane

B

ethylene glycol divinyl ether
764-78-3

ethylene glycol divinyl ether

C

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

Conditions
ConditionsYield
With sodium hydroxide; cesium fluoride at 138 - 142℃; under 10297.1 Torr; for 3.5h;A 4%
B 11%
C 26%
2-(2-vinyloxy-ethoxy)-[1,3,2]dioxaphospholane
14690-04-1

2-(2-vinyloxy-ethoxy)-[1,3,2]dioxaphospholane

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

Conditions
ConditionsYield
With potassium hydroxide
2-[2-(ethenyloxy)ethoxy]ethan-1-ol
929-37-3

2-[2-(ethenyloxy)ethoxy]ethan-1-ol

A

2-methyl-1,3-dioxolane
497-26-7

2-methyl-1,3-dioxolane

B

ethanol
64-17-5

ethanol

C

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

Conditions
ConditionsYield
With potassium hydroxide at 170 - 250℃; Product distribution;
diethylene glycol
111-46-6

diethylene glycol

A

formaldehyd
50-00-0

formaldehyd

B

ethanol
64-17-5

ethanol

C

ethene
74-85-1

ethene

D

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

E

acetaldehyde
75-07-0

acetaldehyde

Conditions
ConditionsYield
With oxygen at 400℃; for 0.333333h; Product distribution;
2-bromomethyl-1,3-dioxolane
4360-63-8

2-bromomethyl-1,3-dioxolane

diethyl ether
60-29-7

diethyl ether

sodium

sodium

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

1,4-dioxane
123-91-1

1,4-dioxane

A

trimethylene oxide
503-30-0

trimethylene oxide

B

formaldehyd
50-00-0

formaldehyd

C

ethene
74-85-1

ethene

D

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

E

H2

H2

Conditions
ConditionsYield
Mechanism; Product distribution; Quantum yield; Irradiation; 185 nm vacuum-ultraviolet photolysis;
ethylene glycol
107-21-1

ethylene glycol

acetylene
74-86-2

acetylene

KOH

KOH

A

ethylene glycol divinyl ether
764-78-3

ethylene glycol divinyl ether

B

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

C

2-methyl-1.3-dioxolane

2-methyl-1.3-dioxolane

Conditions
ConditionsYield
at 180℃; unter Druck;
at 120℃; unter Druck;
at 120℃; unter Druck;
at 180℃; unter Druck;
bromoacetaldehyde ethylenacetal

bromoacetaldehyde ethylenacetal

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

Conditions
ConditionsYield
With diethyl ether; sodium
Vinyl bromide
593-60-2

Vinyl bromide

ethylene glycol
107-21-1

ethylene glycol

potassium salt of ethylene glycol

potassium salt of ethylene glycol

A

ethylene glycol divinyl ether
764-78-3

ethylene glycol divinyl ether

B

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

Conditions
ConditionsYield
at 120℃; unter Druck;
ethylene glycol
107-21-1

ethylene glycol

potassium salt with vinyl bromide

potassium salt with vinyl bromide

A

ethylene glycol divinyl ether
764-78-3

ethylene glycol divinyl ether

B

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

Conditions
ConditionsYield
at 120℃; unter Druck;
ethylene glycol
107-21-1

ethylene glycol

acetylene
74-86-2

acetylene

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

Conditions
ConditionsYield
With potassium hydroxide at 150℃; for 4h; Autoclave;
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

2-Chloro-2-oxo-1,3,2-dioxaphospholane
6609-64-9

2-Chloro-2-oxo-1,3,2-dioxaphospholane

2-ethylene glycol vinyl ether-1,3,2-dioxaphospholane 2-oxide

2-ethylene glycol vinyl ether-1,3,2-dioxaphospholane 2-oxide

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at -20 - 20℃; for 2h;100%
With triethylamine In dichloromethane at 4℃; for 12h;76%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

bis(1,3-dioxolan-2-ylmethyl)selenide
1398507-23-7

bis(1,3-dioxolan-2-ylmethyl)selenide

Conditions
ConditionsYield
Stage #1: ethyleneglycol vinyl ether In chloroform at -20 - 20℃; for 0.5h;
Stage #2: With sodium hydrogencarbonate In chloroform at 20℃; for 6h; Reagent/catalyst;
100%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

2-propanesulfonyl chloride
10147-37-2

2-propanesulfonyl chloride

1-vinyloxethyl propane 2-sulfonate
810668-09-8

1-vinyloxethyl propane 2-sulfonate

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 2h;97.7%
bromobenzene
108-86-1

bromobenzene

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

2-methyl-2-phenyl-1,3-dioxolane
3674-77-9

2-methyl-2-phenyl-1,3-dioxolane

Conditions
ConditionsYield
With 1,3-bis-(diphenylphosphino)propane; triethylammonium tetrafluoroborate; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate; diisopropylamine at 115℃; for 2h; Heck arylation;97%
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In ethylene glycol at 145℃; for 2h; Heck reaction; Inert atmosphere; regioselective reaction;88%
With 1,3-bis-(diphenylphosphino)propane; triethylamine; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate at 115℃; for 18h; Heck reaction;83%
With palladium diacetate; 1,3-bis-(diphenylphosphino)propane; thallium(I) acetate; triethylamine In N,N-dimethyl-formamide at 80℃; for 144h;81%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

para-bromoacetophenone
99-90-1

para-bromoacetophenone

1,4-Diacetylbenzene
1009-61-6

1,4-Diacetylbenzene

Conditions
ConditionsYield
Stage #1: ethyleneglycol vinyl ether; para-bromoacetophenone With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In isopropyl alcohol at 115℃; Heck reaction; Inert atmosphere;
Stage #2: With hydrogenchloride; water In isopropyl alcohol for 0.5h;
97%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

bromostyrene
103-64-0

bromostyrene

(E)-2-methyl-2-styryl-1,3-dioxolane
63511-95-5

(E)-2-methyl-2-styryl-1,3-dioxolane

Conditions
ConditionsYield
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In dimethyl sulfoxide at 115℃; for 4h; Heck vinylation; Inert atmosphere; regioselective reaction;97%
5-bromo-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione
26166-92-7

5-bromo-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

2-(2,6-dioxo-3-piperidyl)-5-[2-(2-hydroxyethoxy)ethyl]isoindoline-1,3-dione

2-(2,6-dioxo-3-piperidyl)-5-[2-(2-hydroxyethoxy)ethyl]isoindoline-1,3-dione

Conditions
ConditionsYield
With tris-(dibenzylideneacetone)dipalladium(0); N-Methyldicyclohexylamine In 1,4-dioxane at 25℃; for 16h;97%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

2-propynyl chloride
624-65-7

2-propynyl chloride

ethylene glycol vinyl propargyl diether
14846-79-8

ethylene glycol vinyl propargyl diether

Conditions
ConditionsYield
With sodium hydroxide; tributyl-amine In water at 50 - 60℃; for 3h; Product distribution; other catalyst;96.8%
With sodium hydroxide; tributyl-amine In water at 50 - 60℃; for 3h;96.8%
o-fluorobromobenzene
1072-85-1

o-fluorobromobenzene

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

2-(2-fluorophenyl)-2-methyl-1,3-dioxolane
261966-94-3

2-(2-fluorophenyl)-2-methyl-1,3-dioxolane

Conditions
ConditionsYield
With 1,3-bis-(diphenylphosphino)propane; triethylamine; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate at 115℃; for 24h; Heck reaction;96%
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In ethylene glycol at 145℃; Heck reaction; Inert atmosphere; regioselective reaction;77%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

1-Bromo-4-fluorobenzene
460-00-4

1-Bromo-4-fluorobenzene

2-(4-fluorophenyl)-2-methyl-1,3-dioxolane
36881-03-5

2-(4-fluorophenyl)-2-methyl-1,3-dioxolane

Conditions
ConditionsYield
With 1,3-bis-(diphenylphosphino)propane; triethylammonium tetrafluoroborate; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate; diisopropylamine at 115℃; for 2h; Heck arylation;96%
With 1,3-bis-(diphenylphosphino)propane; triethylamine; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate at 115℃; for 24h; Heck reaction;86%
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In ethylene glycol at 145℃; Heck reaction; Inert atmosphere; regioselective reaction;85%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

4-Ethynyl-benzoic acid
10602-00-3

4-Ethynyl-benzoic acid

2-vinyloxyethyl 4-ethynylbenzoate

2-vinyloxyethyl 4-ethynylbenzoate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 25℃; for 18h; Inert atmosphere;96%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

4-fluorobenzalaniline
5676-81-3, 102904-34-7

4-fluorobenzalaniline

(R)-N-(2-(1,3-dioxolan-2-yl)-1-(4-fluorophenyl)ethyl)aniline

(R)-N-(2-(1,3-dioxolan-2-yl)-1-(4-fluorophenyl)ethyl)aniline

Conditions
ConditionsYield
Stage #1: 4-fluorobenzalaniline With (R)-3,3'-bis(2,4,6-triisopropylphenyl)binol phosphoric acid; magnesium sulfate In toluene at -10℃; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry;
Stage #2: ethyleneglycol vinyl ether In toluene at -10℃; for 12h; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry; enantioselective reaction;
96%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

toluene-4-sulfonic acid 2-vinyloxy-ethyl ester
99051-18-0

toluene-4-sulfonic acid 2-vinyloxy-ethyl ester

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 4h;95.46%
With dmap; triethylamine In dichloromethane94%
With pyridine at 0℃; for 1h;90%
With dmap; triethylamine In dichloromethane for 48h;65%
With pyridine In acetone
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

allyl bromide
106-95-6

allyl bromide

1-allyloxy-2-vinyloxyethane
17271-00-0

1-allyloxy-2-vinyloxyethane

Conditions
ConditionsYield
With sodium hydroxide; PEG-1 In water at 20℃; for 6.5h; Product distribution; other time, other temperature, other ratio, without catalyst;95.3%
With sodium hydroxide; PEG-1 In water at 20℃; for 6.5h;95.3%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

C16H36O4Si4

C16H36O4Si4

C32H68O12Si4

C32H68O12Si4

Conditions
ConditionsYield
With platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex In toluene at 95℃; for 4h; Inert atmosphere; regioselective reaction;95%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

2-iodobenzonitrile
4387-36-4

2-iodobenzonitrile

C11H11NO2

C11H11NO2

Conditions
ConditionsYield
With copper(l) iodide; sodium t-butanolate In N,N-dimethyl-formamide for 24h; Schlenk technique; Inert atmosphere; Molecular sieve; Heating;95%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

4-bromobenzenecarbonitrile
623-00-7

4-bromobenzenecarbonitrile

4-(2-methyl-[1,3]dioxolan-2-yl)benzonitrile
14517-91-0

4-(2-methyl-[1,3]dioxolan-2-yl)benzonitrile

Conditions
ConditionsYield
With 1,3-bis-(diphenylphosphino)propane; triethylamine; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate at 115℃; for 24h; Heck reaction;94%
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In ethylene glycol at 145℃; Heck reaction; Inert atmosphere; regioselective reaction;86%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

triphenylstannane
892-20-6

triphenylstannane

(C6H5)3SnCH2CH2OCH2CH2OH
918162-79-5

(C6H5)3SnCH2CH2OCH2CH2OH

Conditions
ConditionsYield
With 2,2'-azobis(isobutyronitrile); diphenyl diselenide In neat (no solvent) heating a mixt. of tin compd., alkene, Se compd. and AIBN at 80°Cfor 2.5 h with stirring;94%
With 2,2'-azobis(isobutyronitrile) In neat (no solvent) heating a mixt. of tin compd., alkene and AIBN at 80°C for 2.5 h with stirring;77%
5-bromo-3-pyridine carboxylic acid methyl ester
29681-44-5

5-bromo-3-pyridine carboxylic acid methyl ester

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

C11H13NO4
1072933-65-3

C11H13NO4

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate; triethylamine at 140℃; for 2h; Heck reaction;94%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

4-(1H-1,2,4-triazol-1-yl)benzaldehyde
27996-86-7

4-(1H-1,2,4-triazol-1-yl)benzaldehyde

1-(4-(1H-1,2,4-triazol-1-yl)phenyl)-2-(1,3-dioxolan-2-yl)ethanol

1-(4-(1H-1,2,4-triazol-1-yl)phenyl)-2-(1,3-dioxolan-2-yl)ethanol

Conditions
ConditionsYield
Stage #1: ethyleneglycol vinyl ether With isopropylmagnesium bromide In diethyl ether at 25℃; for 0.0833333h; Schlenk technique; Inert atmosphere;
Stage #2: 4-(1H-1,2,4-triazol-1-yl)benzaldehyde With scandium tris(trifluoromethanesulfonate) at 40℃; for 20h; Schlenk technique; Inert atmosphere;
94%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

N-(2-bromobenzylidene)aniline
32347-03-8, 41077-23-0

N-(2-bromobenzylidene)aniline

(R)-N-(1-(2-bromophenyl)-2-(1,3-dioxolan-2-yl)ethyl)aniline

(R)-N-(1-(2-bromophenyl)-2-(1,3-dioxolan-2-yl)ethyl)aniline

Conditions
ConditionsYield
Stage #1: N-(2-bromobenzylidene)aniline With (R)-3,3'-bis(2,4,6-triisopropylphenyl)binol phosphoric acid; magnesium sulfate In toluene at -10℃; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry;
Stage #2: ethyleneglycol vinyl ether In toluene at -10℃; for 12h; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry; enantioselective reaction;
94%
4'-Bromopropiophenone
10342-83-3

4'-Bromopropiophenone

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

A

2-(4-propionylbenzyl)-1,3-dioxolane

2-(4-propionylbenzyl)-1,3-dioxolane

B

1-(2-hydroxyethoxy)-1-(4-propionylphenyl)ethene

1-(2-hydroxyethoxy)-1-(4-propionylphenyl)ethene

Conditions
ConditionsYield
With cis,cis,cis-1,2,3,4-tetrakis (diphenylphosphinomethyl)cyclopentane; potassium carbonate; bis(η3-allyl-μ-chloropalladium(II)) In N,N-dimethyl-formamide at 130℃; for 20h;A 93%
B 5 % Spectr.
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

2-bromonaphthalene
580-13-2

2-bromonaphthalene

methyl 2-naphthyl ketone
93-08-3

methyl 2-naphthyl ketone

Conditions
ConditionsYield
Stage #1: ethyleneglycol vinyl ether; 2-bromonaphthalene With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In isopropyl alcohol at 115℃; Heck reaction; Inert atmosphere;
Stage #2: With hydrogenchloride; water In isopropyl alcohol for 0.5h;
93%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

2-formylbenzo[b]furan
4265-16-1

2-formylbenzo[b]furan

1-(benzofuran-2-yl)-2-(1,3-dioxolan-2-yl)ethanol

1-(benzofuran-2-yl)-2-(1,3-dioxolan-2-yl)ethanol

Conditions
ConditionsYield
Stage #1: ethyleneglycol vinyl ether With isopropylmagnesium bromide In diethyl ether at 25℃; for 0.0833333h; Schlenk technique; Inert atmosphere;
Stage #2: 2-formylbenzo[b]furan With scandium tris(trifluoromethanesulfonate) at 40℃; for 12h; Schlenk technique; Inert atmosphere;
93%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

methyl 3-((phenylimino)methyl)benzoate
1159445-34-7

methyl 3-((phenylimino)methyl)benzoate

methyl (R)-3-(2-(1,3-dioxolan-2-yl)-1-(phenylamino)ethyl)benzoate

methyl (R)-3-(2-(1,3-dioxolan-2-yl)-1-(phenylamino)ethyl)benzoate

Conditions
ConditionsYield
Stage #1: methyl 3-((phenylimino)methyl)benzoate With (R)-3,3'-bis(2,4,6-triisopropylphenyl)binol phosphoric acid; magnesium sulfate In toluene at -10℃; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry;
Stage #2: ethyleneglycol vinyl ether In toluene at -10℃; for 12h; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry; enantioselective reaction;
93%
1-bromo-butane
109-65-9

1-bromo-butane

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

ethylene glycol n-butyl vinyl diether
4223-11-4

ethylene glycol n-butyl vinyl diether

Conditions
ConditionsYield
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride In water92.1%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

4-bromobenzenecarbonitrile
623-00-7

4-bromobenzenecarbonitrile

A

4-(2-methyl-[1,3]dioxolan-2-yl)benzonitrile
14517-91-0

4-(2-methyl-[1,3]dioxolan-2-yl)benzonitrile

B

4-(1,3-dioxolan-2-ylmethyl)benzonitrile

4-(1,3-dioxolan-2-ylmethyl)benzonitrile

Conditions
ConditionsYield
With potassium carbonate; (1RS,2RS,3SR,4SR)-1,2,3,4-tetrakis((diphenylphosphanyl)methyl)cyclopentane; bis(η3-allyl-μ-chloropalladium(II)) In N,N-dimethyl-formamide at 130℃; for 20h; Heck reaction;A n/a
B 92%
With cis,cis,cis-1,2,3,4-tetrakis (diphenylphosphinomethyl)cyclopentane; potassium carbonate; bis(η3-allyl-μ-chloropalladium(II)) In N,N-dimethyl-formamide at 130℃; for 20h;A 2 % Spectr.
B 92%
3-bromoquinoline
5332-24-1

3-bromoquinoline

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

C13H13NO2
1072933-62-0

C13H13NO2

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate; triethylamine In ethylene glycol at 140℃; for 2h; Heck reaction;92%
3-bromo-5-methoxypyridine
50720-12-2

3-bromo-5-methoxypyridine

2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

C10H13NO3
1072933-64-2

C10H13NO3

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate; triethylamine at 140℃; for 1h; Heck reaction;92%
2-hydroxyethyl vinyl ether
764-48-7

2-hydroxyethyl vinyl ether

(E)-4-(2-bromo-vinyl)-anisole
6303-59-9, 60592-52-1, 27570-08-7

(E)-4-(2-bromo-vinyl)-anisole

(E)-2-(4-methoxystyryl)-2-methyl-1,3-dioxolane

(E)-2-(4-methoxystyryl)-2-methyl-1,3-dioxolane

Conditions
ConditionsYield
With palladium diacetate; triethylamine; diphenylphosphino(diphenylphosphonyl)propane In dimethyl sulfoxide at 115℃; for 1h; Heck vinylation; Inert atmosphere; regioselective reaction;92%

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