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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

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Cas:103946-54-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

4'-Methyl-2,2'-bipyridine-4-carboxylic acid

Cas:103946-54-9

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

Pharmaceutical Grade CAS 103946-54-9 with competitive price

Cas:103946-54-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Changchun Artel lmport and Export trade company

Superiority We can customize and synthesize products that other suppliers may not be able to provide. Product Detail Minimum Order Qty.

high purity 4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID, CAS 103946-54-9, C12H10N2O2

Cas:103946-54-9

Min.Order:100 Kilogram

Negotiable

Type:Trading Company

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

[2,2'-Bipyridine]-4-carboxylicacid, 4'-methyl-

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

4'-Methyl-2,2'-bipyridine-4-carboxylic acid

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Manufacturers

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

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:4 Kilogram

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

4'-Methyl-2,2'-bipyridine-4-carboxylic acid

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Why Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Henan Tianfu Chemical Co., Ltd.

4-Methyl-4'-carboxy-2,2'-bipyridine; 2-(4-carboxy-4-Methyl-4,5-dihydropyridin-2-yl)pyridine-4-carboxylic acid; 4-Carboxy-4' -methyl-2,2'-bipyridine;4'-Methyl-2,2'-bipyridine-4-carboxylic acid≥ 98% (assay);4'-METHYL-2,

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:100 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

high purity 4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID, CAS 103946-54-9, C12H10N2O2 CAS NO.103946-54-9

Cas:103946-54-9

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

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/ 4'-Methyl-2,2'-bipyridine-4-carboxylic acid /Manufacturer in China

Cas:103946-54-9

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

4'-Methyl-2,2'-bipyridine-4-carboxylic acid

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

4'-Methyl-2,2'-Bipyridine]-4-Carboxylic Acid

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACIDAppearance:White or off-white powder Storage:Protected from light, stored hermetically and in a dry place Package:1kg/aluminum foil bag, 25 kgs/carboard drum Application:intermediates Transportation:By air o

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

"HANGZHOU TIANYE CHEMICALS Co.LTD , Located in Eastern Science and Innovation Park Hangzhou .We are a high-tech enterprise specialized in technical research and development, production, development and trade of chemical products. We supply Multiple s

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACIDAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

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

103946-54-9

Cas:103946-54-9

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

4'-Methyl-2,2'-bipyridine-4-carboxylic acid

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Other

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

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

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

HWRK Chem

in store Package:1g Application:Organic Chemicals

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

HENAN SUNLAKE ENTERPRISE CORPORATION Our company advantages: 1、The highest quality with the competitive price. 2、Professional human services. 3、The fastest and safest delivery service. 4、The faster and safest delivery service. 5、The hig

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hebei youze Biotechnology Co.,Ltd

Our Advantage 1.Best quality with competitive price. 2.Quick shipping,delivery on time. 3.We have a pharmaceutical raw material production plant and a reagent R&D center. 4.Support multiple trading methods and payment.We support wire transfer

Factory direct sale Top quality 4'-Methyl-2,2'-bipyridine-4-carboxylic acid CAS.103946-54-9

Cas:103946-54-9

Min.Order:1 Kilogram

FOB Price: $6.8 / 8.6

Type:Trading Company

inquiry

Jilin haofei import and export trade Co.,Ltd

Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

ENAO Chemical Co, Limited

For quick quotation, please send us the inquiry include CAS#, Structure, Chemical Name, quantity, purity, as well as any additional specifications you require, we will try to get back to you within 24 hours. Our Services Besides manufacturing,

4'-Methyl-[2,2'-bipyridine]-4-carboxylic acid

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Yinghao Pharm Co.,Ltd.

Yinghao Pharm products include: leader molecule, heterocyclic compounds,chiral compounds, photoelectric materials, biochemical reagents etc. For example:benzene, pyrimidine, boricacid,pyridine, pyrazole, imidazole, pyrrole, fluorine and other derivat

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Chengdu Senior Pharma Technology Co.Ltd

In China, Chengdu Senior Pharma Technology Co., Ltd, known for its R & D capabilities and high-quality products, Senior Pharma has continuously develop new varieties. And also the R&D department can provides customized services ranging fro

2-(4-methylpyridin-2-yl)pyridine-4-carboxylic acid

Cas:103946-54-9

Min.Order:50 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hotechem Shanghai Co., Ltd

4'-METHYL-2,2'-BIPYRIDINE-4-CARBOXYLIC ACID

4'-Methyl-2,2'-bipyridine-4-carboxylic acid

Cas:103946-54-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

4,4'-dimethyl-2,2'-bipyridines
1134-35-6

4,4'-dimethyl-2,2'-bipyridines

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Conditions
ConditionsYield
With selenium(IV) oxide; sulfuric acid98%
Stage #1: 4,4'-dimethyl-2,2'-bipyridines With selenium(IV) oxide In 1,4-dioxane for 30h; Reflux;
Stage #2: With silver nitrate; sodium hydroxide In ethanol; water for 24h;
77%
Stage #1: 4,4'-dimethyl-2,2'-bipyridines With selenium(IV) oxide In 1,4-dioxane for 16h; Oxidation; Heating;
Stage #2: With silver(l) oxide Oxidation;
72%
4'-methyl-2,2'-bipyridine-4-carboxylaldehyde
104704-09-8

4'-methyl-2,2'-bipyridine-4-carboxylaldehyde

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Conditions
ConditionsYield
With silver nitrate; sodium hydroxide In ethanol for 24h; Darkness;82%
With silver nitrate; sodium hydroxide In ethanol; water at 20℃;80%
Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylaldehyde With silver nitrate In ethanol for 0.333333h;
Stage #2: With sodium hydroxide In ethanol at 25℃; for 15h; Darkness;
80%
4,4'-dimethyl-2,2'-bipyridines
1134-35-6

4,4'-dimethyl-2,2'-bipyridines

A

2,2'-Bipyridine-4,4'-dicarboxylic acid
6813-38-3

2,2'-Bipyridine-4,4'-dicarboxylic acid

B

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Conditions
ConditionsYield
With potassium permanganate; sulfuric acid for 12h; Heating;A 45%
B 4%
With manganese(II) sulfate; potassium permanganate In pyridine; water for 120h; Ambient temperature;A n/a
B 7%
With sodium hydroxide; selenium(IV) oxide; silver nitrate 1.) 1,4-dioxane, reflux, 24 h, 2.) EtOH, water, 15 h; Yield given. Multistep reaction. Yields of byproduct given;
With chromium(VI) oxide; periodic acid In dichloromethane; acetonitrile at 20℃; for 16h; Overall yield = 0.099 g;A 35 %Spectr.
B 6 %Spectr.
4,4'-dimethyl-2,2'-bipyridines
1134-35-6

4,4'-dimethyl-2,2'-bipyridines

A

4'-methyl-2,2'-bipyridine-4-carboxylaldehyde
104704-09-8

4'-methyl-2,2'-bipyridine-4-carboxylaldehyde

B

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Conditions
ConditionsYield
With selenium(IV) oxide In 1,4-dioxane for 72h;A 29%
B n/a
picoline
108-89-4

picoline

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: manganese(IV) oxide; palladium on activated charcoal / neat (no solvent) / 168 h / 140 °C
2.1: selenium(IV) oxide / 1,4-dioxane / 24 h / Reflux
2.2: 20 °C
View Scheme
4,4'-dimethyl-2,2'-bipyridines
1134-35-6

4,4'-dimethyl-2,2'-bipyridines

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Conditions
ConditionsYield
With selenium(IV) oxide; sulfuric acid98%
Stage #1: 4,4'-dimethyl-2,2'-bipyridines With selenium(IV) oxide In 1,4-dioxane for 30h; Reflux;
Stage #2: With silver nitrate; sodium hydroxide In ethanol; water for 24h;
77%
Stage #1: 4,4'-dimethyl-2,2'-bipyridines With selenium(IV) oxide In 1,4-dioxane for 16h; Oxidation; Heating;
Stage #2: With silver(l) oxide Oxidation;
72%
4'-methyl-2,2'-bipyridine-4-carboxylaldehyde
104704-09-8

4'-methyl-2,2'-bipyridine-4-carboxylaldehyde

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Conditions
ConditionsYield
With silver nitrate; sodium hydroxide In ethanol for 24h; Darkness;82%
With silver nitrate; sodium hydroxide In ethanol; water at 20℃;80%
Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylaldehyde With silver nitrate In ethanol for 0.333333h;
Stage #2: With sodium hydroxide In ethanol at 25℃; for 15h; Darkness;
80%
4,4'-dimethyl-2,2'-bipyridines
1134-35-6

4,4'-dimethyl-2,2'-bipyridines

A

2,2'-Bipyridine-4,4'-dicarboxylic acid
6813-38-3

2,2'-Bipyridine-4,4'-dicarboxylic acid

B

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Conditions
ConditionsYield
With potassium permanganate; sulfuric acid for 12h; Heating;A 45%
B 4%
With manganese(II) sulfate; potassium permanganate In pyridine; water for 120h; Ambient temperature;A n/a
B 7%
With sodium hydroxide; selenium(IV) oxide; silver nitrate 1.) 1,4-dioxane, reflux, 24 h, 2.) EtOH, water, 15 h; Yield given. Multistep reaction. Yields of byproduct given;
With chromium(VI) oxide; periodic acid In dichloromethane; acetonitrile at 20℃; for 16h; Overall yield = 0.099 g;A 35 %Spectr.
B 6 %Spectr.
4,4'-dimethyl-2,2'-bipyridines
1134-35-6

4,4'-dimethyl-2,2'-bipyridines

A

4'-methyl-2,2'-bipyridine-4-carboxylaldehyde
104704-09-8

4'-methyl-2,2'-bipyridine-4-carboxylaldehyde

B

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Conditions
ConditionsYield
With selenium(IV) oxide In 1,4-dioxane for 72h;A 29%
B n/a
picoline
108-89-4

picoline

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: manganese(IV) oxide; palladium on activated charcoal / neat (no solvent) / 168 h / 140 °C
2.1: selenium(IV) oxide / 1,4-dioxane / 24 h / Reflux
2.2: 20 °C
View Scheme
4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

N,N`-dimethylethylenediamine
110-70-3

N,N`-dimethylethylenediamine

4'-methyl-[2,2']bipyridinyl-4-carboxylic acid methyl-(2-methylamino-ethyl)-amide
524957-05-9

4'-methyl-[2,2']bipyridinyl-4-carboxylic acid methyl-(2-methylamino-ethyl)-amide

Conditions
ConditionsYield
Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylic acid With 1,1'-carbonyldiimidazole In tetrahydrofuran at 60℃;
Stage #2: N,N`-dimethylethylenediamine In tetrahydrofuran at 20℃;
100%
meso-tetrakis-[4-(aminoethoxy-ethoxyethyl-aminocarbonyl) phenyl] porphyrin

meso-tetrakis-[4-(aminoethoxy-ethoxyethyl-aminocarbonyl) phenyl] porphyrin

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

C120H118N20O16

C120H118N20O16

Conditions
ConditionsYield
Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 0.5h;
Stage #2: meso-tetrakis-[4-(aminoethoxy-ethoxyethyl-aminocarbonyl) phenyl] porphyrin With dmap In N,N-dimethyl-formamide for 24h; Darkness;
96%
N-(2,3-dibenzyloxybenzoyl)-diaminobutane hydrochloride

N-(2,3-dibenzyloxybenzoyl)-diaminobutane hydrochloride

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

1-N-[(4'-methyl-2,2'-bipyridyl)-4-carboxy]-4-N'-(2,3-dibenzyloxybenzoyl)-1,4-diaminobutane

1-N-[(4'-methyl-2,2'-bipyridyl)-4-carboxy]-4-N'-(2,3-dibenzyloxybenzoyl)-1,4-diaminobutane

Conditions
ConditionsYield
With fluorophosphate; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃;95%
4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

aniline
62-53-3

aniline

4-methyl-N-phenyl-(2,2'-bipyridine)-4-carboxamide
1447716-06-4

4-methyl-N-phenyl-(2,2'-bipyridine)-4-carboxamide

Conditions
ConditionsYield
Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylic acid With thionyl chloride for 2h; Reflux;
Stage #2: aniline With triethylamine In tetrahydrofuran at 60℃;
95%
Ru(4,7-diphenyl-1,10-phenanthroline)2Cl2*DMF*H2O

Ru(4,7-diphenyl-1,10-phenanthroline)2Cl2*DMF*H2O

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

[Ru(4,7-diphenyl-1,10-phenanthroline)2(4-carboxy-4'-methyl-2,2'-bipyridine)][Cl]2*5H2O

[Ru(4,7-diphenyl-1,10-phenanthroline)2(4-carboxy-4'-methyl-2,2'-bipyridine)][Cl]2*5H2O

Conditions
ConditionsYield
With sodium acetate; hydrochloric acid In methanol; water soln. Ru complex, ligand, and NaOAc in aq. MeOH was heated to reflux for24 h; soln. was cooled to room temp., concd., adjusted to pH 1 by HCl, aq. NaCl was added, ppt. was filtered, dissolved in MeOH and evapd., residue was dissolved in CH2Cl2 and filtered, benzene was added, ppt. was filtered, washed, dried in vacuo; elem. anal.;92%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

cis-dichloro(2,2′-bipyridine)ruthenium(II)chloride

cis-dichloro(2,2′-bipyridine)ruthenium(II)chloride

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

bis(2,2'-bipyridine)(4'-methyl-[2,2'-bipyridine]-4-carboxylic acid)ruthenium(II) bis(hexafluorophosphate)

bis(2,2'-bipyridine)(4'-methyl-[2,2'-bipyridine]-4-carboxylic acid)ruthenium(II) bis(hexafluorophosphate)

Conditions
ConditionsYield
In ethanol soln. of Ru complex in EtOH stirred under N2 for 10 min; 0.5 equiv. of ligand added; refluxed for 5 h; cooled to 25°C; satd. aq. soln. of NH4PF6 added; filtered;91%
potassium hexafluorophosphate
17084-13-8

potassium hexafluorophosphate

[Ru(2,2'-bipyridine)(CO)Cl2]2
221362-55-6, 41060-99-5

[Ru(2,2'-bipyridine)(CO)Cl2]2

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

cis-carbonylchloro-(2,2'-bipyridine)(4'-methyl-2,2'-bipyridine-4-carboxylic acid)ruthenium(II) hexafluorophosphate hydrate

cis-carbonylchloro-(2,2'-bipyridine)(4'-methyl-2,2'-bipyridine-4-carboxylic acid)ruthenium(II) hexafluorophosphate hydrate

Conditions
ConditionsYield
In 2-methoxy-ethanol; water bipyridine was added to soln. of Ru complex in methoxyethanol under N2; refluxed at 120°C for 2 h; evapd. (vac.); H2O was added; sonicated for 5 min; cooled to 4°C; filtered; mixed with aq. KPF6; filtered; washed (H2O, H2O/EtOH, 1/1); dried at 70°C in air; elem. anal.;91%
tetrakis(4-aminophenyl)porphyrin
22112-84-1

tetrakis(4-aminophenyl)porphyrin

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

5,10,15,20-tetrakis[4-(4-methyl-2,2'-pibyridine-4'-carboxyamidyl)phenyl]porphyrin

5,10,15,20-tetrakis[4-(4-methyl-2,2'-pibyridine-4'-carboxyamidyl)phenyl]porphyrin

Conditions
ConditionsYield
Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylic acid With pyridine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride for 0.166667h;
Stage #2: tetrakis(4-aminophenyl)porphyrin at 20℃; for 3h;
91%
bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]
12354-84-6, 12354-85-7

bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]

ammonium hexafluorophosphate

ammonium hexafluorophosphate

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

[(1,2,3,4,5-pentamethylcyclopentadiene)Ir(4-methyl-4′-carboxy-2,2′-bipyridine)Cl]PF6

[(1,2,3,4,5-pentamethylcyclopentadiene)Ir(4-methyl-4′-carboxy-2,2′-bipyridine)Cl]PF6

Conditions
ConditionsYield
Stage #1: bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; 4'-methyl-2,2'-bipyridine-4-carboxylic acid In methanol for 18h;
Stage #2: ammonium hexafluorophosphate at 3.84℃; for 18h;
91%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

Ru(II)(4,4'-diethylamide-2,2'-bipyridine)2Cl2*2H2O

Ru(II)(4,4'-diethylamide-2,2'-bipyridine)2Cl2*2H2O

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

[Ru(II)(4,4'-diethylamide-2,2'-bipyridine)2(4-carboxylicacid-4'-methyl-2,2'-bipyridine)](PF6)2

[Ru(II)(4,4'-diethylamide-2,2'-bipyridine)2(4-carboxylicacid-4'-methyl-2,2'-bipyridine)](PF6)2

Conditions
ConditionsYield
With NaH2PO4; Na2HPO4 In ethanol; water Ru complex and ligand (molar ratio 1:1.2) refluxed in EtOH-H2O for 17 h; dissolved in MeCN; deionized water (NaH2PO4-Na2HPO4 buffer) added slowly; filtered; sepd. by cation-exchange chromy. (Sephadex, NaCl soln.); pptd. by adding excess of NH4PF6 in H2O; acidified with dilute HCl; cooled to 0°C for 2 h; filtered; rinsed with dilute aq. NH4PF6 (acidic) and Et2O; elem. anal.;90%
C36H45N7O10S*ClH

C36H45N7O10S*ClH

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

C48H53N9O11S

C48H53N9O11S

Conditions
ConditionsYield
Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylic acid With benzotriazol-1-ol; dicyclohexyl-carbodiimide In tetrahydrofuran; N,N-dimethyl-formamide for 0.5h; Cooling with ice;
Stage #2: C36H45N7O10S*ClH In tetrahydrofuran; N,N-dimethyl-formamide at 20℃; for 14h; pH=8 - 9;
89%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

[iridium(III)(μ-chloro)(2-phenylpyridine)2]2

[iridium(III)(μ-chloro)(2-phenylpyridine)2]2

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

iridium(III) [bis(C,N-2-phenylpyridine)-N,N-4-methyl-4'-carboxy-2,2'-bipyridine] hexafluorophosphate

iridium(III) [bis(C,N-2-phenylpyridine)-N,N-4-methyl-4'-carboxy-2,2'-bipyridine] hexafluorophosphate

Conditions
ConditionsYield
In methanol; dichloromethane suspn. of Ir complex in MeOH added to suspn. of ligand in CH2Cl2; heatedto reflux with stirring for 2 h; cooled to room temp.; satd. soln. of N H4PF6 in MeOH added; stirred for 30 min; vol. reduced under vac.; filtered; ppt. washed with ether; extd. into CH2Cl2; solvent removed under reduced pressure; elem. anal.;88%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

Λ-bis(2,2'-bypyridine)bis(pyridine)ruthenium(II) O,O'-dibenzoyltartrate

Λ-bis(2,2'-bypyridine)bis(pyridine)ruthenium(II) O,O'-dibenzoyltartrate

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Λ-bis(2,2'-bipyridine)(4-methyl-2,2'-bipyridine-4-carboxylic acid)ruthenium(II) (PF6)2

Λ-bis(2,2'-bipyridine)(4-methyl-2,2'-bipyridine-4-carboxylic acid)ruthenium(II) (PF6)2

Conditions
ConditionsYield
With NaOAc; H2SO4 In water; ethylene glycol Ru complex, ligand, NaOAc, H2O and ethylene glycol heated at 120°C overnight, concd., H2SO4 added (to pH=1), H2O added, filtered, pptd. with aq. NH4PF6; filtered, washed with water, dried in vac.;85%
With sodium acetate; ethylene glycol; H2SO4 In water Ru-contg. compd. (0.419 mmol), a ligand (1 mmol), NaCH3CO2 (2.7 mmol), H2O, and ethylene glycol were heated at 120°C for 1 night; pH = 1 (H2SO4); H2O was added; the mixt. was filtered; addn. of satd. aq. soln.of NH4PF6; the complex was filtered, washed with H2O and dried under vac.;85%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

Δ-bis(2,2'-bypyridine)bis(pyridine)ruthenium(II) O,O'-dibenzoyltartrate

Δ-bis(2,2'-bypyridine)bis(pyridine)ruthenium(II) O,O'-dibenzoyltartrate

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Δ-bis(2,2'-bipyridine)(4-methyl-2,2'-bipyridine-4-carboxylic acid)ruthenium(II) (PF6)2

Δ-bis(2,2'-bipyridine)(4-methyl-2,2'-bipyridine-4-carboxylic acid)ruthenium(II) (PF6)2

Conditions
ConditionsYield
With NaOAc; H2SO4 In water; ethylene glycol Ru complex, ligand, NaOAc, H2O and ethylene glycol heated at 120°C overnight, concd., H2SO4 added (to pH=1), H2O added, filtered, pptd. with aq. NH4PF6; filtered, washed with water, dried in vac.;85%
With sodium acetate; ethylene glycol; H2SO4 In water Ru-contg. compd. (0.419 mmol), a ligand (1 mmol), NaCH3CO2 (2.7 mmol), H2O, and ethylene glycol were heated at 120°C for 1 night; pH = 1 (H2SO4); H2O was added; the mixt. was filtered; addn. of satd. aq. soln.of NH4PF6; the complex was filtered, washed with H2O and dried under vac.;85%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

chloridobis(2-phenyl-pyridine)rhodium(III) dimer
33915-80-9

chloridobis(2-phenyl-pyridine)rhodium(III) dimer

water
7732-18-5

water

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

rhodium(III) [bis(C,N-2-phenylpyridine)-N,N-4-methyl-4'-carboxy-2,2'-bipyridine] hexafluorophosphate dihydrate

rhodium(III) [bis(C,N-2-phenylpyridine)-N,N-4-methyl-4'-carboxy-2,2'-bipyridine] hexafluorophosphate dihydrate

Conditions
ConditionsYield
In methanol; dichloromethane soln. of Rh complex in CH2Cl2 added to suspn. of ligand in MeOH; heated to reflux with stirring for 3 h; cooled to room temp.; satd. soln. of NH4PF6 in MeOH added; stirred for 30 min; vol. reduced under vac.; filtered; ppt. washed with ether; extd. into acetone; solvent removed under reduced pressure; extd. into CH2Cl2; filtered; elem. anal.;85%
C51H50N9O3(3+)*3I(1-)*3C2HF3O2

C51H50N9O3(3+)*3I(1-)*3C2HF3O2

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

C63H58N11O4(3+)*3I(1-)*3C2HF3O2

C63H58N11O4(3+)*3I(1-)*3C2HF3O2

Conditions
ConditionsYield
Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylic acid With 4-methyl-morpholine; 2-chloro-4,6-dimethoxy-1 ,3,5-triazine In N,N-dimethyl-formamide at 0℃; for 4h;
Stage #2: C51H50N9O3(3+)*3I(1-)*3C2HF3O2 In N,N-dimethyl-formamide at 20℃; for 24h; Darkness;
85%
cis-dichlorobis(2,2′-bipyridine)ruthenium(II)
345911-20-8, 19542-80-4, 158060-65-2, 34795-02-3, 15746-57-3

cis-dichlorobis(2,2′-bipyridine)ruthenium(II)

ammonium hexafluorophosphate

ammonium hexafluorophosphate

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

bis(2,2'-bipyridine)(4'-methyl-[2,2'-bipyridine]-4-carboxylic acid)ruthenium(II) bis(hexafluorophosphate)

bis(2,2'-bipyridine)(4'-methyl-[2,2'-bipyridine]-4-carboxylic acid)ruthenium(II) bis(hexafluorophosphate)

Conditions
ConditionsYield
Stage #1: cis-dichlorobis(2,2′-bipyridine)ruthenium(II); 4'-methyl-2,2'-bipyridine-4-carboxylic acid In ethanol; water for 5h; Reflux; Darkness; Inert atmosphere;
Stage #2: ammonium hexafluorophosphate In water
85%
Stage #1: cis-dichlorobis(2,2′-bipyridine)ruthenium(II); 4'-methyl-2,2'-bipyridine-4-carboxylic acid In methanol; water for 2h; Reflux; Inert atmosphere;
Stage #2: ammonium hexafluorophosphate In water
74%
Stage #1: cis-dichlorobis(2,2′-bipyridine)ruthenium(II) In methanol Inert atmosphere; Schlenk technique; Reflux;
Stage #2: 4'-methyl-2,2'-bipyridine-4-carboxylic acid Inert atmosphere; Schlenk technique; Reflux;
Stage #3: ammonium hexafluorophosphate Inert atmosphere; Schlenk technique;
cis-dichlorobis(2,2′-bipyridine)ruthenium(II)
345911-20-8, 19542-80-4, 158060-65-2, 34795-02-3, 15746-57-3

cis-dichlorobis(2,2′-bipyridine)ruthenium(II)

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

(4′-methyl-2,2′-bipyridyl-4-carboxylic acid)bis(2,2′-bipyridine)-ruthenium chloride

(4′-methyl-2,2′-bipyridyl-4-carboxylic acid)bis(2,2′-bipyridine)-ruthenium chloride

Conditions
ConditionsYield
Stage #1: cis-dichlorobis(2,2′-bipyridine)ruthenium(II); 4'-methyl-2,2'-bipyridine-4-carboxylic acid With n-butylamine hydrochloride In ethanol for 5h; Reflux; Inert atmosphere; Darkness;
Stage #2: In acetone; acetonitrile
85%
4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

N,2-[(1,1-dimethylethoxy)carbonyl]-L-lysine methyl ester hydrochloride
99532-86-2

N,2-[(1,1-dimethylethoxy)carbonyl]-L-lysine methyl ester hydrochloride

(S)-2-tert-Butoxycarbonylamino-6-[(4'-methyl-[2,2']bipyridinyl-4-carbonyl)-amino]-hexanoic acid methyl ester

(S)-2-tert-Butoxycarbonylamino-6-[(4'-methyl-[2,2']bipyridinyl-4-carbonyl)-amino]-hexanoic acid methyl ester

Conditions
ConditionsYield
With 4-methyl-morpholine; dmap; (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; 1-hydroxybenzotriazol-hydrate In N,N-dimethyl-formamide for 24h; Ambient temperature;84%
tert-butyl N-(6-aminohexyl)carbamate
51857-17-1

tert-butyl N-(6-aminohexyl)carbamate

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

tert-butyl (6-(4’-methyl-[2,2’-bipyridine]-4-carboxamido)hexyl)carbamate
1186077-56-4

tert-butyl (6-(4’-methyl-[2,2’-bipyridine]-4-carboxamido)hexyl)carbamate

Conditions
ConditionsYield
Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylic acid With 1,1'-carbonyldiimidazole In N,N-dimethyl-formamide at 60℃; for 0.5h; Inert atmosphere;
Stage #2: tert-butyl N-(6-aminohexyl)carbamate In N,N-dimethyl-formamide at 60℃; for 16h; Inert atmosphere;
83%
With dmap; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane Inert atmosphere;51.43%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

[(4,7-diphenyl-1,10-phenanthroline)2RuCl2]
106548-41-8, 889112-21-4

[(4,7-diphenyl-1,10-phenanthroline)2RuCl2]

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

(4'-methyl-2,2'-bipyridinyl-4-carboxylic acid)bis(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) hexafluorophosphate

(4'-methyl-2,2'-bipyridinyl-4-carboxylic acid)bis(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) hexafluorophosphate

Conditions
ConditionsYield
Stage #1: [(4,7-diphenyl-1,10-phenanthroline)2RuCl2]; 4'-methyl-2,2'-bipyridine-4-carboxylic acid In ethanol; water Inert atmosphere; Reflux;
Stage #2: ammonium hexafluorophosphate In water
83%
hexafluorophosphoric acid

hexafluorophosphoric acid

Λ-bis(2,2'-bypyridine)bis(pyridine)ruthenium(II) O,O'-dibenzoyltartrate

Λ-bis(2,2'-bypyridine)bis(pyridine)ruthenium(II) O,O'-dibenzoyltartrate

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Λ-bis(2,2'-bipyridine)(4-methyl-2,2'-bipyridine-4-carboxylic acid)ruthenium(II) (PF6)2

Λ-bis(2,2'-bipyridine)(4-methyl-2,2'-bipyridine-4-carboxylic acid)ruthenium(II) (PF6)2

Conditions
ConditionsYield
In ethanol; water suspn. of Ru complex and ligand in 70% aq. EtOH heated under reflux overnight, cooled to room temp., concd. (vac.), stored overnight, filtered, solid washed with H2O, combined filtrates acidified to pH 1 by dropwise addn. of 60% aq. HPF6 with stirring; ppt. filtered off, washed with H2O and diethyl ether, dried at 110°C overnight; elem. anal.;82%
hexafluorophosphoric acid

hexafluorophosphoric acid

Δ-bis(2,2'-bypyridine)bis(pyridine)ruthenium(II) O,O'-dibenzoyltartrate

Δ-bis(2,2'-bypyridine)bis(pyridine)ruthenium(II) O,O'-dibenzoyltartrate

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

Δ-bis(2,2'-bipyridine)(4-methyl-2,2'-bipyridine-4-carboxylic acid)ruthenium(II) (PF6)2

Δ-bis(2,2'-bipyridine)(4-methyl-2,2'-bipyridine-4-carboxylic acid)ruthenium(II) (PF6)2

Conditions
ConditionsYield
In ethanol; water suspn. of Ru complex and ligand in 70% aq. EtOH heated under reflux overnight, cooled to room temp., concd. (vac.), stored overnight, filtered, solid washed with H2O, combined filtrates acidified to pH 1 by dropwise addn. of 60% aq. HPF6 with stirring; ppt. filtered off, washed with H2O and diethyl ether, dried at 110°C overnight; elem. anal.;82%
4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

5-(p-aminophenyl)-10,15,20-triphenylporphine
67605-64-5

5-(p-aminophenyl)-10,15,20-triphenylporphine

5-[4-(4-methyl-2,2'-pibyridine-4'-carboxyamidyl)phenyl]-10,15,20-triphenylporphyrin

5-[4-(4-methyl-2,2'-pibyridine-4'-carboxyamidyl)phenyl]-10,15,20-triphenylporphyrin

Conditions
ConditionsYield
Stage #1: 4'-methyl-2,2'-bipyridine-4-carboxylic acid With pyridine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride for 0.166667h;
Stage #2: 5-(p-aminophenyl)-10,15,20-triphenylporphine at 20℃; for 1h;
82%
N-(4-(3'-aminophenyl)thiazol-2-yl)acetamide
134812-30-9

N-(4-(3'-aminophenyl)thiazol-2-yl)acetamide

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

C23H19N5O2S

C23H19N5O2S

Conditions
ConditionsYield
With dmap; 1-hydroxy-7-aza-benzotriazole; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 6h;82%
4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

N4,N4'-Dimethyl-N4-(4'-methyl-[2,2']bipyridinyl-4-ylmethyl)-biphenyl-4,4'-diamine
191601-42-0

N4,N4'-Dimethyl-N4-(4'-methyl-[2,2']bipyridinyl-4-ylmethyl)-biphenyl-4,4'-diamine

4'-Methyl-[2,2']bipyridinyl-4-carboxylic acid methyl-{4'-[methyl-(4'-methyl-[2,2']bipyridinyl-4-ylmethyl)-amino]-biphenyl-4-yl}-amide

4'-Methyl-[2,2']bipyridinyl-4-carboxylic acid methyl-{4'-[methyl-(4'-methyl-[2,2']bipyridinyl-4-ylmethyl)-amino]-biphenyl-4-yl}-amide

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; bromo-tris(1-pyrrolidinyl)phosphonium hexafluorophosphate In dichloromethane Ambient temperature;80%
hexafluorophosphoric acid

hexafluorophosphoric acid

cis-dichloridobis(1,10-phenanthroline)ruthenium(II)

cis-dichloridobis(1,10-phenanthroline)ruthenium(II)

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

[Ru(phen)2(4'-methyl-1,10-phenanthroline-4-carboxylic acid)(PF6)2]

[Ru(phen)2(4'-methyl-1,10-phenanthroline-4-carboxylic acid)(PF6)2]

Conditions
ConditionsYield
Stage #1: cis-dichloridobis(1,10-phenanthroline)ruthenium(II); 4'-methyl-2,2'-bipyridine-4-carboxylic acid In ethanol for 12h; Reflux;
Stage #2: hexafluorophosphoric acid With ammonium hexafluorophosphate pH=1;
80%
methanol
67-56-1

methanol

4'-methyl-2,2'-bipyridine-4-carboxylic acid
103946-54-9

4'-methyl-2,2'-bipyridine-4-carboxylic acid

methyl 4'-methyl-2,2'-bipyridine-4-carboxylate
142593-05-3

methyl 4'-methyl-2,2'-bipyridine-4-carboxylate

Conditions
ConditionsYield
With sulfuric acid at 0℃; Inert atmosphere; Reflux;79%

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