Products

Refine

Country

Business Type

Certificate

Display

Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

2,6-Naphthalenedicarboxylicacid, 2,6-dimethyl ester

Cas:840-65-3

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 Dimethyl naphthalene-2,6-dicarboxylate

Cas:840-65-3

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

Factory price Cosmetic DIMETHYL 2,6-NAPHTHALATE 840-65-3 Manufacturer

Cas:840-65-3

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

2,6-Naphthalic acid dimethyl ester

Cas:840-65-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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

DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE

Cas:840-65-3

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

Manufacturer supply CAS 840-65-3 with best quality

Cas:840-65-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Leader Biochemical Group

About Product Details

China Largest factory Manufacturer Supply DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE CAS 840-65-3

Cas:840-65-3

Min.Order:1 Kilogram

FOB Price: $3.0 / 10.0

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

2,6-Naphthalenedicarboxylicacid, 2,6-dimethyl ester

Cas:840-65-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE CAS:840-65-3 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 quali

DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE CAS:840-65-3

Cas:840-65-3

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

2,6-Naphthalenedicarboxylicacid, 2,6-dimethyl ester

Cas:840-65-3

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

2,6-Naphthalenedicarboxylicacid, 2,6-dimethyl ester

Cas:840-65-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

Dimethyl 2,6-naphthalenedicarboxylate

Cas:840-65-3

Min.Order:1 Gram

FOB Price: $40.0

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

DIMETHYL NAPHTHALENE-(DIMETHYL)-2,6-DICARBOXYLATE cas no.840-65-3 0.98

Cas:840-65-3

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

Dimethyl naphthalene-2,6-dicarboxylate

Cas:840-65-3

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

Dimethyl naphthalene-2,6-dicarboxylate

Cas:840-65-3

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 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 o

840-65-3

Cas:840-65-3

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

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

Dimethyl naphthalene-2,6-dicarboxylate

Cas:840-65-3

Min.Order:0

Negotiable

Type:Manufacturers

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

Dimethyl 2,6-Naphthalenedicarboxylate

Cas:840-65-3

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

dimethyl naphthalene-2,6-dicarboxylate

Cas:840-65-3

Min.Order:0

Negotiable

Type:Other

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

DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE

Cas:840-65-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE

Cas:840-65-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Chemsigma International Co.,Ltd.

bulk productiongoods in stockswe have the best competitive price in the marketmeantime,we are committed to service to our every customer Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical

DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE

Cas:840-65-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

2,6-Naphthalenedicarboxylicacid, 2,6-dimethyl esterAppearance:detailed see specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:Used in Synthesis, Pharmaceuticals and other fields Transportation:Sea/air/couri

2,6-Naphthalenedicarboxylicacid, 2,6-dimethyl ester

Cas:840-65-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Pharm intermediate

DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE

Cas:840-65-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

DB BIOTECH CO., LTD

best seller Application:API

DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE

Cas:840-65-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

2,6-Naphthalenedicarboxylicacid, 2,6-dimethyl ester cas 840-65-3Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

2,6-Naphthalenedicarboxylicacid, 2,6-dimethyl ester cas 840-65-3

Cas:840-65-3

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Best quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

dimethylnaphthalene-2,6-dicarboxylate

Cas:840-65-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE

Cas:840-65-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

840-65-3

Cas:840-65-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemlyte Solutions

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

DIMETHYL 2,6-NAPHTHALENEDICARBOXYLATE

Cas:840-65-3

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

methanol
67-56-1

methanol

2,6-Naphthalenedicarboxylic acid
1141-38-4

2,6-Naphthalenedicarboxylic acid

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

Conditions
ConditionsYield
With sulfuric acid for 24h; Reflux;89%
With sulfuric acid Reflux;
methanol
67-56-1

methanol

carbon monoxide
201230-82-2

carbon monoxide

2-methoxycarbonyl-6-naphthol p-toluenesulfonate

2-methoxycarbonyl-6-naphthol p-toluenesulfonate

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

Conditions
ConditionsYield
With sodium tetracarbonyl cobaltate; potassium carbonate; ethyl bromoacetate at 45℃; for 1.5h;60%
methyl 2-(4-carbomethoxybenzylidene)-3-buten-1-oate
116503-70-9

methyl 2-(4-carbomethoxybenzylidene)-3-buten-1-oate

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

Conditions
ConditionsYield
5% Pd on active carbon In various solvent(s) for 5h;55%
Pd on carbon In ethyl acetate; 1-Methylnaphthalene
methanol
67-56-1

methanol

carbon monoxide
201230-82-2

carbon monoxide

naphthalene-2,6-diyl bis(4-methylbenzenesulfonate)

naphthalene-2,6-diyl bis(4-methylbenzenesulfonate)

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

Conditions
ConditionsYield
With sodium tetracarbonyl cobaltate; potassium carbonate; ethyl bromoacetate at 45℃; for 1.5h;50%
2,6-Naphthalenedicarboxylic acid
1141-38-4

2,6-Naphthalenedicarboxylic acid

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

Conditions
ConditionsYield
With diethyl ether
methanol
67-56-1

methanol

2,6-dichloroformyl naphthalene
2351-36-2

2,6-dichloroformyl naphthalene

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

dimethyl tricyclo<4.2.2.02,5>deca-3,7,9-triene-9,10-dicarboxylate
25733-20-4

dimethyl tricyclo<4.2.2.02,5>deca-3,7,9-triene-9,10-dicarboxylate

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

Conditions
ConditionsYield
(pyrolysis);
4-((Z)-3,3-Dimethoxy-2-methoxycarbonyl-but-1-enyl)-benzoic acid methyl ester
123207-12-5

4-((Z)-3,3-Dimethoxy-2-methoxycarbonyl-but-1-enyl)-benzoic acid methyl ester

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

Conditions
ConditionsYield
at 475 - 500℃; vapor-phase pyrolysis; Yield given;
methanol
67-56-1

methanol

2,6-dichloroformyl naphthalene
2351-36-2

2,6-dichloroformyl naphthalene

A

naphthalene-2,6-dicarboxylic acid monomethyl ester
7568-08-3

naphthalene-2,6-dicarboxylic acid monomethyl ester

B

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

Conditions
ConditionsYield
With pyridine In dichloromethane
2,6-Naphthalenedicarboxylic acid
1141-38-4

2,6-Naphthalenedicarboxylic acid

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: thionyl chloride, pyridine / CH2Cl2
2: pyridine / CH2Cl2
View Scheme
methanol
67-56-1

methanol

polyethylene naphthalate

polyethylene naphthalate

2,6-Naphthalenedicarboxylic acid
1141-38-4

2,6-Naphthalenedicarboxylic acid

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

Conditions
ConditionsYield
Product distribution / selectivity;
2,6-bis-(4-methyl-benzenesulfonyl)-naphthalene

2,6-bis-(4-methyl-benzenesulfonyl)-naphthalene

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

2,6-Naphthalenedicarboxylic acid
1141-38-4

2,6-Naphthalenedicarboxylic acid

Conditions
ConditionsYield
Stage #1: dimethyl 2,6-naphthalenedicarboxylate With sodium hydroxide; water; butan-1-ol at 20 - 85℃; for 1h; Heating / reflux;
Stage #2: With sulfuric acid In water Conversion of starting material;
100%
Stage #1: dimethyl 2,6-naphthalenedicarboxylate With polyethyleneglycol 4000; sodium hydroxide; water In xylene at 20 - 90℃; for 3.5h; Heating / reflux;
Stage #2: With sulfuric acid In water Conversion of starting material;
99.5%
Stage #1: dimethyl 2,6-naphthalenedicarboxylate With sodium hydroxide; water; isopropyl alcohol at 80 - 81℃; for 2h;
Stage #2: With sulfuric acid In water at 80℃; for 0.5h; Conversion of starting material;
99%
dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

naphthalene-2,6-dimethanol
5859-93-8

naphthalene-2,6-dimethanol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In tetrahydrofuran at 69.84℃; for 3h; Inert atmosphere; Cooling with ice;97%
With lithium aluminium tetrahydride In tetrahydrofuran at 20℃; for 24h;93%
With C13H34BFeNOP2; hydrogen In tetrahydrofuran at 100℃; under 22502.3 Torr; for 18h; Autoclave; Inert atmosphere;92%
dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

naphthalene-2,6-dicarboxylic acid monomethyl ester
7568-08-3

naphthalene-2,6-dicarboxylic acid monomethyl ester

Conditions
ConditionsYield
With potassium hydroxide In 1,4-dioxane; methanol at 80℃; for 2h;96%
With lithium hydroxide In tetrahydrofuran for 26h; Heating / reflux;94%
Stage #1: dimethyl 2,6-naphthalenedicarboxylate With potassium hydroxide In 1,4-dioxane; methanol at 80℃; for 4h;
Stage #2: With hydrogenchloride In water pH=3;
82%
ethanolamine
141-43-5

ethanolamine

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

C16H18N2O4

C16H18N2O4

Conditions
ConditionsYield
at 120℃; for 3h; Inert atmosphere; Dean-Stark;93.2%
dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

2,6-naphthalene dicarbohydrazide
4073-74-9

2,6-naphthalene dicarbohydrazide

Conditions
ConditionsYield
With hydrazine hydrate In methanol; chloroform Heating;87%
With hydrazine hydrate In methanol at 20℃; for 29h; Reflux;83%
With hydrazine hydrate In methanol; water for 12h;82%
With hydrazine hydrate In ethanol; chloroform for 4h; Reflux;6.01 g
1-octadecanol
112-92-5

1-octadecanol

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

distearyl naphthalene-2,6-dicarboxylate

distearyl naphthalene-2,6-dicarboxylate

Conditions
ConditionsYield
Stage #1: 1-octadecanol; dimethyl 2,6-naphthalenedicarboxylate With Fascat 4100 In 5,5-dimethyl-1,3-cyclohexadiene at 160 - 180℃; for 20h; Inert atmosphere; Dean-Stark;
Stage #2: In 5,5-dimethyl-1,3-cyclohexadiene at 180℃; under 1 - 2 Torr; for 0.166667h;
86%
4-phenyl-1-butylamine
13214-66-9

4-phenyl-1-butylamine

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

N,N'-Bis-(4-phenylbutyl)-naphthalene-2,6-dicarboxamide
141914-83-2

N,N'-Bis-(4-phenylbutyl)-naphthalene-2,6-dicarboxamide

Conditions
ConditionsYield
at 120℃; for 6h;80%
dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

dimethyl 1 ,2,3,4-tetrahydronaphthalene-2,6-dicarboxylate
23985-75-3

dimethyl 1 ,2,3,4-tetrahydronaphthalene-2,6-dicarboxylate

Conditions
ConditionsYield
With palladium on activated charcoal; hydrogen; acetic acid In isopropyl alcohol at 40℃; for 48h;79%
With 5%-palladium/activated carbon; hydrogen In water; isopropyl alcohol at 100℃; under 7500.75 Torr; for 7h; Autoclave;70%
With {RuCl(p-cymene)[(S,S)-(R,R)-phtrap]}Cl; hydrogen; caesium carbonate In 1,4-dioxane at 60℃; under 37503.8 Torr; for 24h;
With 5%-palladium/activated carbon; hydrogen; isopropyl alcohol at 170℃; under 7500.75 - 37503.8 Torr; for 1h; Time; Temperature; Pressure; Autoclave; Inert atmosphere;
trimethylsilyltributyltin
17955-46-3

trimethylsilyltributyltin

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

methyl 6-(tributylstannyl)-2-naphthoate
1325730-39-9

methyl 6-(tributylstannyl)-2-naphthoate

Conditions
ConditionsYield
With bis(1,5-cyclooctadiene)nickel(0); potassium fluoride; 1,3-bis-(diphenylphosphino)propane; lithium chloride In toluene at 170℃; for 48h; Inert atmosphere; Glovebox;74%
dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

methyl 6-hydroxymethyl-2-naphthalenecarboxylate
55343-77-6

methyl 6-hydroxymethyl-2-naphthalenecarboxylate

Conditions
ConditionsYield
With diisobutylaluminium hydride In tetrahydrofuran; toluene at 0℃; for 0.5h;65%
With lithium aluminium tetrahydride In tetrahydrofuran at 20℃; for 3h;31%
With methanol; sodium tetrahydroborate In tetrahydrofuran at 60℃; for 6h;
With diisobutylaluminium hydride In tetrahydrofuran at 0℃; for 0.5h;
With methanol; sodium tetrahydroborate In tetrahydrofuran at 60℃; for 6h;
aqueous sodium potassium (+)-tartrate

aqueous sodium potassium (+)-tartrate

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

methyl 6-hydroxymethyl-2-naphthalenecarboxylate
55343-77-6

methyl 6-hydroxymethyl-2-naphthalenecarboxylate

Conditions
ConditionsYield
In toluene65%
dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

A

O,O-dimethyl naphthalene-2,6-dicarbothioate
1243191-39-0

O,O-dimethyl naphthalene-2,6-dicarbothioate

B

methyl 6-methoxythiocarbonylnaphthalene-2-carboxylate
1243191-38-9

methyl 6-methoxythiocarbonylnaphthalene-2-carboxylate

Conditions
ConditionsYield
With Lawessons reagent In chlorobenzene for 6h; Reflux;A 65%
B 7%
dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

2,6-naphthalenedicarbaldehyde
5060-65-1

2,6-naphthalenedicarbaldehyde

Conditions
ConditionsYield
Stage #1: dimethyl 2,6-naphthalenedicarboxylate With lithium aluminium tetrahydride In tetrahydrofuran for 3h;
Stage #2: With pyridinium chlorochromate In tetrahydrofuran; dichloromethane at 0℃; for 4h;
65%
Multi-step reaction with 2 steps
1: lithium aluminium tetrahydride / tetrahydrofuran / 3 h / 69.84 °C / Inert atmosphere; Cooling with ice
2: pyridinium chlorochromate / dichloromethane / 4 h / 49.84 °C / Inert atmosphere
View Scheme
Multi-step reaction with 2 steps
1: lithium aluminium tetrahydride / tetrahydrofuran / 3.67 h / 19.99 - 69.84 °C / Inert atmosphere
2: pyridinium chlorochromate / dichloromethane / 4 h / 49.84 °C / Inert atmosphere
View Scheme
4-(2-thiophenyl)morpholine
19983-19-8

4-(2-thiophenyl)morpholine

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

C44H48N4O4S4*2ClHO4

C44H48N4O4S4*2ClHO4

Conditions
ConditionsYield
Stage #1: 4-(2-thiophenyl)morpholine With n-butyllithium In 1,4-dioxane; hexane at -15 - 0℃;
Stage #2: dimethyl 2,6-naphthalenedicarboxylate With perchloric acid In 1,4-dioxane; hexane for 8h; Heating;
61%
acetonitrile
75-05-8

acetonitrile

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

methyl 6-(2-cyanoacetyl)-2-naphthalenecarboxylate

methyl 6-(2-cyanoacetyl)-2-naphthalenecarboxylate

Conditions
ConditionsYield
Stage #1: acetonitrile; dimethyl 2,6-naphthalenedicarboxylate With sodium t-butanolate at 60℃; for 1.5h;
Stage #2: With sulfuric acid In water at 25℃; for 1h;
60%
allyl-trimethyl-silane
762-72-1

allyl-trimethyl-silane

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

dimethyl (2RS,2aSR,3SR,4SR,8bRS)-1,2,2a,3,4,8b-hexahydro-2,4-methanocyclobutanaphthalene-3,7-dicarboxylate

dimethyl (2RS,2aSR,3SR,4SR,8bRS)-1,2,2a,3,4,8b-hexahydro-2,4-methanocyclobutanaphthalene-3,7-dicarboxylate

Conditions
ConditionsYield
In methanol; acetonitrile Ambient temperature; Irradiation;55%
2-(prop-2-ynyloxy)ethanol
3973-18-0

2-(prop-2-ynyloxy)ethanol

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

bis[2-(prop-2-yn-1-yloxy)ethyl] naphthalene-2,6-dicarboxylate

bis[2-(prop-2-yn-1-yloxy)ethyl] naphthalene-2,6-dicarboxylate

Conditions
ConditionsYield
Stage #1: 2-(prop-2-ynyloxy)ethanol With sodium hydride In tetrahydrofuran; mineral oil Schlenk technique; Inert atmosphere;
Stage #2: dimethyl 2,6-naphthalenedicarboxylate In tetrahydrofuran; mineral oil at 130℃; for 0.75h; Schlenk technique; Inert atmosphere;
42%
acetone
67-64-1

acetone

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

1,1'-(2,6-naphthylene)bisbutane-1,3-dione

1,1'-(2,6-naphthylene)bisbutane-1,3-dione

Conditions
ConditionsYield
With sodium amide In diethyl ether at -0.16 - 24.84℃; for 4h; Claisen condensation;37%
dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

A

naphthalene-2,6-dimethanol
5859-93-8

naphthalene-2,6-dimethanol

B

methyl 6-hydroxymethyl-2-naphthalenecarboxylate
55343-77-6

methyl 6-hydroxymethyl-2-naphthalenecarboxylate

Conditions
ConditionsYield
With dichloro(benzene)ruthenium(II) dimer; 2-((di-p-tolylphosphino)methyl)-1-methyl-1H-imidazole; potassium tert-butylate; hydrogen In tetrahydrofuran at 100℃; under 37503.8 Torr; for 4.5h;A 31%
B 18%
ethanol
64-17-5

ethanol

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

diethyl naphthalene-2,6-dicarboxylate
15442-73-6

diethyl naphthalene-2,6-dicarboxylate

Conditions
ConditionsYield
With potassium cyanide25%
2-(2-(prop-2-ynyloxy)ethoxy)ethanol
7218-43-1

2-(2-(prop-2-ynyloxy)ethoxy)ethanol

dimethyl 2,6-naphthalenedicarboxylate
840-65-3

dimethyl 2,6-naphthalenedicarboxylate

bis{2-[2-(prop-2-yn-1-yloxy)ethoxy]ethyl} naphthalene-2,6-dicarboxylate

bis{2-[2-(prop-2-yn-1-yloxy)ethoxy]ethyl} naphthalene-2,6-dicarboxylate

Conditions
ConditionsYield
Stage #1: 2-(2-(prop-2-ynyloxy)ethoxy)ethanol With sodium hydride In tetrahydrofuran; mineral oil Schlenk technique; Inert atmosphere;
Stage #2: dimethyl 2,6-naphthalenedicarboxylate In tetrahydrofuran; mineral oil at 130℃; for 0.75h; Schlenk technique; Inert atmosphere;
14%

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View