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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

Large Stock 99.0% 2,6-diaminoanthraquinone 131-14-6 Producer

Cas:131-14-6

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Dayang Chem (Hangzhou) Co.,Ltd.

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

2,6-Diaminoanthraquinone

Cas:131-14-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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-Diaminoanthraquinone

Cas:131-14-6

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Leader Biochemical Group

About Product Details

China Biggest factory Supply High Quality 2,6-Diaminoanthraquinone CAS 131-14-6

Cas:131-14-6

Min.Order:1 Kilogram

FOB Price: $1.0 / 5.0

Type:Lab/Research institutions

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Henan Tianfu Chemical Co., Ltd.

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

TIANFU-CHEM 131-14-6 2,6-Diaminoanthraquinone

Cas:131-14-6

Min.Order:1 Kilogram

Negotiable

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

Manufacturer supply CAS 131-14-6 with best quality

Cas:131-14-6

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hangzhou Sartort Biopharma Co., Ltd

Appearance:Reddish brown powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Any port of china

2,6-Diaminoanthracene hot sales

Cas:131-14-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

131-14-6 2,6-Diaminoanthraquinone

Cas:131-14-6

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

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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

9,10-Anthracenedione,2,6-diamino- 131-14-6

Cas:131-14-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Shanghai Minstar Chemical Co., Ltd

Product Name: 2,6-Diaminoanthraquinone CAS: 131-14-6 MF: C14H10N2O2 MW: 238.24 EINECS: 205-013-7 Mol File: 131-14-6.mol 2,6-Diaminoanthraquinone Structure 2,6-Diaminoanthraquinone Chemical Properties Melting point >325 &deg

2,6-Diaminoanthraquinone

Cas:131-14-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2,6-Diaminoanthraquinone CAS:131-14-6 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 i

2,6-Diaminoanthraquinone CAS:131-14-6

Cas:131-14-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

9,10-Anthracenedione,2,6-diamino-

Cas:131-14-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

2,6-diaminoanthraquinone

Cas:131-14-6

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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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

9,10-Anthracenedione,2,6-diamino-

Cas:131-14-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

2,6-Diaminoanthraquinone

Cas:131-14-6

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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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

9,10-Anthracenedione,2,6-diamino-

Cas:131-14-6

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

2,6-Diaminoanthraquinone

Cas:131-14-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

2,6-diaminoanthraquinone

Cas:131-14-6

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

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 providing h

Factory Supply 2,6-diaminoanthraquinone

Cas:131-14-6

Min.Order:0

Negotiable

Type:Other

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Siwei Development Group Ltd.

Product name: 2,6-Diaminoanthraquinone CAS No.:131-14-6 Molecule Formula:C14H10N2O2 Molecule Weight:238.24 Purity: 99% Package: 25kg/drum Description:Dark green powder Manufacture Standards:Enterprise Standard TESTING ITEMS

High Quality 2,6-Diaminoanthraquinone in stock

Cas:131-14-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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,

2,6-Diaminoanthraquinone

Cas:131-14-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

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

2,6-diaminoanthraquinone

Cas:131-14-6

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

2,6-diaminoanthraquinone

Cas:131-14-6

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

2,6-diaminoanthraquinone

Cas:131-14-6

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

2,6-Diaminoanthraquinone

Cas:131-14-6

Min.Order:0

Negotiable

Type:Manufacturers

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

2,6-diaminoanthraquinone

Cas:131-14-6

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Wuhan Kemi-Works Chemical Co., Ltd

2,6-Diaminoanthraquinone CAS NO. 131-14-6 MF: C14H10N2O2 Assay: 96% min. Ash: 1% max. Package: 25kg fibre drum ISO9001 Appearance:Red brown powder Storage:Store in dry and cool place with good seal Package: 25kg/drum, or as per your req

2,6-Diaminoanthraquinone

Cas:131-14-6

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Win-Win chemical Co.Ltd

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

2,6-Diaminoanthraquinone cas no. 131-14-6 96%

Cas:131-14-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Greenutra Resource Inc

2,6-diaminoanthraquinoneAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air

2,6-diaminoanthraquinone

Cas:131-14-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

GIHI CHEMICALS CO.,LIMITED

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

2,6-Diaminoanthraquinone"

Cas:131-14-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

piperidine
110-89-4

piperidine

pyridine
110-86-1

pyridine

1,1'-(9,10-dioxo-9,10-dihydro-anthracene-2,6-diyl)-bis-pyridinium; dichloride

1,1'-(9,10-dioxo-9,10-dihydro-anthracene-2,6-diyl)-bis-pyridinium; dichloride

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

2,6-dichloro-9,10-anthraquinone
605-40-3

2,6-dichloro-9,10-anthraquinone

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Conditions
ConditionsYield
With copper(I) sulfate; ammonia; copper(II) sulfate at 200℃;
Anthraquinone-2,6-disulfonic acid
84-50-4

Anthraquinone-2,6-disulfonic acid

ammonium hydroxide

ammonium hydroxide

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Conditions
ConditionsYield
at 190℃; gibt zuerst 6-Amino-anthrachinon-sulfonsaeure-(2);
das Umwandlung verlaeuft mit besserer Ausbeute, wenn man dem Reaktionsgemisch Kupfersulfat zusetzt;
2,6-dichloro-9,10-anthraquinone
605-40-3

2,6-dichloro-9,10-anthraquinone

ammonia
7664-41-7

ammonia

copper(II) sulfate
7758-99-8

copper(II) sulfate

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Conditions
ConditionsYield
at 200℃;
9,10-dichloroanthracene
605-48-1

9,10-dichloroanthracene

sulfuric acid
7664-93-9

sulfuric acid

A

2,7-diaminoanthraquinone
605-44-7

2,7-diaminoanthraquinone

B

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Conditions
ConditionsYield
Erhitzen des Reaktionsgemischs mit Ammoniak und Braunstein auf 180grad;
2.6-dipyridinio-anthraquinone dichloride

2.6-dipyridinio-anthraquinone dichloride

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Conditions
ConditionsYield
With piperidine; pyridine
ammonium salt of 9.10-dioxo-9.10-dihydro-anthracene-disulfonic acid-(2.6)

ammonium salt of 9.10-dioxo-9.10-dihydro-anthracene-disulfonic acid-(2.6)

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Conditions
ConditionsYield
With sodium chlorate; ammonium hydroxide
sodium-salt of 9.10-dioxo-9.10-dihydro-anthracene-disulfonic acid-(2.6)

sodium-salt of 9.10-dioxo-9.10-dihydro-anthracene-disulfonic acid-(2.6)

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Conditions
ConditionsYield
With ammonium hydroxide; potassium chlorate; ammonium nitrite
With ammonium hydroxide; sodium hydrogen arsenate
sodium-salt of/the/ 6-chloro-9,10-dioxo-9,10-dihydro-anthracene-2-sulfonic acid

sodium-salt of/the/ 6-chloro-9,10-dioxo-9,10-dihydro-anthracene-2-sulfonic acid

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Conditions
ConditionsYield
With ammonia
sodium salt of/the/ anthraquinone-disulfonic acid-(2.6)

sodium salt of/the/ anthraquinone-disulfonic acid-(2.6)

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Conditions
ConditionsYield
With ammonium hydroxide; copper(I) sulfate; copper(II) sulfate
With ammonium hydroxide; barium(II) chloride
With ammonium hydroxide at 190℃; im geschlossenen Rohr;
2,6-dibromoanthraquinone
633-70-5

2,6-dibromoanthraquinone

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Conditions
ConditionsYield
With ammonium hydroxide; copper(l) iodide
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

4-Chlorobutanoyl chloride
4635-59-0

4-Chlorobutanoyl chloride

2,6-bis(4-chlorobutyramido)anthracene-9,10-dione
134916-10-2

2,6-bis(4-chlorobutyramido)anthracene-9,10-dione

Conditions
ConditionsYield
With pyridine for 4h; Heating;100%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

2,6-diaminoanthracen-9(10H)-one
87120-50-1

2,6-diaminoanthracen-9(10H)-one

Conditions
ConditionsYield
With tin; water; sodium hydroxide In ethanol for 24h; Inert atmosphere; Reflux;100%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Hexanoyl chloride
142-61-0

Hexanoyl chloride

N,N′-(9,10-dioxo-9,10-dihydroanthracene-2,6-diyl)dihexanamide
1335230-34-6

N,N′-(9,10-dioxo-9,10-dihydroanthracene-2,6-diyl)dihexanamide

Conditions
ConditionsYield
With pyridine In dichloromethane for 3h;100%
With pyridine In dichloromethane at 27℃; for 3h; Inert atmosphere;93%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

2,6-dibromoanthraquinone
633-70-5

2,6-dibromoanthraquinone

Conditions
ConditionsYield
With tert.-butylnitrite; copper(ll) bromide In acetonitrile at 65℃;98.4%
With tert.-butylnitrite; copper(ll) bromide In acetonitrile at 70℃; for 4h; Inert atmosphere;98%
With tert.-butylnitrite; copper(ll) bromide In acetonitrile at 90℃; for 24h; Inert atmosphere;97%
tert.-butylnitrite
540-80-7

tert.-butylnitrite

Cu(II)Br

Cu(II)Br

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

2,6-dibromoanthraquinone
633-70-5

2,6-dibromoanthraquinone

Conditions
ConditionsYield
With hydrogenchloride98.4%
3-hydroxy-2-naphthoyl chloride
1734-00-5

3-hydroxy-2-naphthoyl chloride

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

C36H22N2O6

C36H22N2O6

Conditions
ConditionsYield
In 1-methyl-pyrrolidin-2-one at 10 - 20℃; for 2h;97.8%
In 1-methyl-pyrrolidin-2-one at 10 - 20℃; for 2h;
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

2-chloropropionyl chloride
625-36-5

2-chloropropionyl chloride

2,6-bis(3-chloropropionamido)anthracene-9,10-dione
72966-79-1

2,6-bis(3-chloropropionamido)anthracene-9,10-dione

Conditions
ConditionsYield
for 5h; Heating;95%
With pyridine In N,N-dimethyl-formamide at 20℃; for 24h;90%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

9H-fluoren-9-ylmethyl N-(3-chloro-3-oxo-propyl)carbamate
183720-79-8

9H-fluoren-9-ylmethyl N-(3-chloro-3-oxo-propyl)carbamate

2,6-bis-[N-(3-Fmoc-amino)-propionamide]anthracene-9,10-dione
1007890-01-8

2,6-bis-[N-(3-Fmoc-amino)-propionamide]anthracene-9,10-dione

Conditions
ConditionsYield
In tetrahydrofuran for 7h; Heating;95%
In tetrahydrofuran for 7h; Reflux;95%
In N,N-dimethyl-formamide at 20℃; for 3h; Inert atmosphere;
With pyridine In N,N-dimethyl-formamide at 20℃; for 24h;
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

2,6-diamino-9,10-dihydroanthracene
129032-19-5

2,6-diamino-9,10-dihydroanthracene

Conditions
ConditionsYield
With ammonium hydroxide; zinc at 90℃; for 64h;94%
With ammonium hydroxide; zinc at 90℃; for 64h; Reduction;94%
With hydrogenchloride; ammonium hydroxide; zinc In water at 100℃; for 23h; Sealed tube;88%
With ammonium hydroxide; zinc In water at 90℃; for 72h;
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

9H-fluoren-9-ylmethyl (2-chloro-2-oxoethyl)carbamate
103321-49-9

9H-fluoren-9-ylmethyl (2-chloro-2-oxoethyl)carbamate

2,6-bis-[N-(2-Fmoc-amino)-acetamide]anthracene-9,10-dione
1060669-72-8

2,6-bis-[N-(2-Fmoc-amino)-acetamide]anthracene-9,10-dione

Conditions
ConditionsYield
In tetrahydrofuran for 7h; Reflux;94%
With pyridine In N,N-dimethyl-formamide at 20℃; for 24h;88%
In N,N-dimethyl-formamide at 20℃; for 3h; Inert atmosphere;
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

chloroacetyl chloride
79-04-9

chloroacetyl chloride

N,N’-(9,10-dioxo-9,10-dihydroanthracene-2,6-diyl)bis(2-chloroacetamide)
55077-07-1

N,N’-(9,10-dioxo-9,10-dihydroanthracene-2,6-diyl)bis(2-chloroacetamide)

Conditions
ConditionsYield
for 3h; Heating;91%
With pyridine In N,N-dimethyl-formamide at 20℃; for 24h;90%
With pyridine In N,N-dimethyl-formamide at 0 - 20℃; for 24h;90%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

anthracene-2,6-diamine
46710-42-3

anthracene-2,6-diamine

Conditions
ConditionsYield
With sodium tetrahydroborate In isopropyl alcohol at 80℃; for 12h;90%
With ammonium hydroxide; zinc
Multi-step reaction with 2 steps
1: tin; water; sodium hydroxide / ethanol / 24 h / Inert atmosphere; Reflux
2: sodium tetrahydroborate; sodium hydroxide / ethanol; water / 6 h / Reflux
View Scheme
2-chloropropionyl chloride
7623-09-8

2-chloropropionyl chloride

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

C20H16Cl2N2O4
62799-41-1

C20H16Cl2N2O4

Conditions
ConditionsYield
With pyridine In N,N-dimethyl-formamide at 20℃; for 24h;90%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

5-amino-4-hydroxy-2-naphthalenesulphonic acid
35400-55-6

5-amino-4-hydroxy-2-naphthalenesulphonic acid

C34H20N6O10S2(2-)*2Na(1+)

C34H20N6O10S2(2-)*2Na(1+)

Conditions
ConditionsYield
Stage #1: 2,6-diamino-9,10-anthraquinone With sulfuric acid at 20 - 40℃; for 0.666667h;
Stage #2: With nitrosylsulfuric acid at 20 - 25℃; for 4h;
Stage #3: 5-amino-4-hydroxy-2-naphthalenesulphonic acid at 5 - 10℃; pH=0.5 - 1;
90%
Stage #1: 2,6-diamino-9,10-anthraquinone With sulfuric acid at 40℃; for 0.5h;
Stage #2: With nitrosylsulfuric acid at 20 - 25℃; for 4h;
Stage #3: 5-amino-4-hydroxy-2-naphthalenesulphonic acid With sodium hydroxide at 5 - 10℃; pH=0.5 - 1;
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

methyl iodide
74-88-4

methyl iodide

2,6-bis(dimethylamino)-9,10-anthraquinone
106580-21-6

2,6-bis(dimethylamino)-9,10-anthraquinone

Conditions
ConditionsYield
Stage #1: 2,6-diamino-9,10-anthraquinone With potassium hydroxide In dimethyl sulfoxide at 20℃; for 0.5h;
Stage #2: methyl iodide In dimethyl sulfoxide at 20℃; for 0.166667h;
87%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Chloroacetic anhydride
541-88-8

Chloroacetic anhydride

N,N’-(9,10-dioxo-9,10-dihydroanthracene-2,6-diyl)bis(2-chloroacetamide)
55077-07-1

N,N’-(9,10-dioxo-9,10-dihydroanthracene-2,6-diyl)bis(2-chloroacetamide)

Conditions
ConditionsYield
With pyridine In nitrobenzene for 3h; Heating;83%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

N,N-dimethylformamide diethyl diacetal
1188-33-6

N,N-dimethylformamide diethyl diacetal

2,6-bis-(dimethylamino-methylene-imino)-anthraquinone

2,6-bis-(dimethylamino-methylene-imino)-anthraquinone

Conditions
ConditionsYield
In pyridine83%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

o-chlorobenzoyl chloride
609-65-4

o-chlorobenzoyl chloride

C28H16Cl2N2O4
882864-41-7

C28H16Cl2N2O4

Conditions
ConditionsYield
With pyridine In N,N-dimethyl-formamide at 20℃; for 24h;80%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

5-amino-4-hydroxy-2-naphthalenesulphonic acid
35400-55-6

5-amino-4-hydroxy-2-naphthalenesulphonic acid

C34H20N6O10S2(2-)*2Na(1+)

C34H20N6O10S2(2-)*2Na(1+)

Conditions
ConditionsYield
Stage #1: 2,6-diamino-9,10-anthraquinone With sulfuric acid at 20 - 40℃; for 0.666667h;
Stage #2: With nitrosylsulfuric acid at 20 - 25℃; for 4h;
Stage #3: 5-amino-4-hydroxy-2-naphthalenesulphonic acid at 0 - 5℃; pH=8 - 9;
80%
Stage #1: 2,6-diamino-9,10-anthraquinone With sulfuric acid at 40℃; for 0.5h;
Stage #2: With nitrosylsulfuric acid at 20 - 25℃; for 4h;
Stage #3: 5-amino-4-hydroxy-2-naphthalenesulphonic acid With sodium hydroxide at 0 - 5℃; pH=8 - 9;
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

3,7-diamino-9,10-anthraquinone-2,6-disulfonic acid

3,7-diamino-9,10-anthraquinone-2,6-disulfonic acid

Conditions
ConditionsYield
With sulfuric acid; dihydrogen peroxide at 100℃; for 5h; Cooling with ice;80%
Phosphoroxy chloride

Phosphoroxy chloride

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

2,6-bis-(dimethylamino-methylene-imino)-anthraquinone

2,6-bis-(dimethylamino-methylene-imino)-anthraquinone

Conditions
ConditionsYield
In N-methyl-acetamide; dichloromethane; water79%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

2,6-bis-(1-methylpyrrolidone-2-imino)-anthraquinone

2,6-bis-(1-methylpyrrolidone-2-imino)-anthraquinone

Conditions
ConditionsYield
With ammonia; trichlorophosphate In 1-methylpyrrolidone-2-(N-methyl-butyrolactam); dichloromethane; water78%
pyridine-2-carbaldehyde
1121-60-4

pyridine-2-carbaldehyde

iron(II) triflate

iron(II) triflate

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

water
7732-18-5

water

acetonitrile
75-05-8

acetonitrile

C156H96Fe4N24O12(8+)*2C2H3N*H2O*8CF3O3S(1-)

C156H96Fe4N24O12(8+)*2C2H3N*H2O*8CF3O3S(1-)

Conditions
ConditionsYield
Reflux;78%
Ni[H2CNCHC2(CH3)(OCH3)C(CH3)NCH2]2(2+)*2PF6(1-)=Ni[H2CNCHC2(CH3)(OCH3)C(CH3)NCH2]2(PF6)2
74465-80-8

Ni[H2CNCHC2(CH3)(OCH3)C(CH3)NCH2]2(2+)*2PF6(1-)=Ni[H2CNCHC2(CH3)(OCH3)C(CH3)NCH2]2(PF6)2

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

Ni[H2CNCHC2(CH3)(NHC14H6O2NH2)C(CH3)NCH2][H2CNCHC2(CH3)(OCH3)C(CH3)NCH2](2+)*2(PF6)(1-)=Ni(C17H25N4O(C14H9N2O2))(PF6)2

Ni[H2CNCHC2(CH3)(NHC14H6O2NH2)C(CH3)NCH2][H2CNCHC2(CH3)(OCH3)C(CH3)NCH2](2+)*2(PF6)(1-)=Ni(C17H25N4O(C14H9N2O2))(PF6)2

Conditions
ConditionsYield
In acetonitrile Ni-complex dissolved in acetonitrile, triethylamine, excess 1,6-diamineanthraquinone dissolved in acetonitrile added, soln. concd., refrigerated; crystals filtered off, washed with abs. methanol, vac.-dried, recrystd. in 1:1 acetonitrile-methanol, elem. anal.;77.8%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

benzoyl chloride
98-88-4

benzoyl chloride

2,6-bis-benzoylamino-anthraquinone
6470-90-2

2,6-bis-benzoylamino-anthraquinone

Conditions
ConditionsYield
With pyridine In N,N-dimethyl-formamide at 20℃; for 24h;75%
With 2,3-Dimethylaniline
dilitium phthalocyanine

dilitium phthalocyanine

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

C14H10N2O2*C32H16N8(2-)*2Li(1+)

C14H10N2O2*C32H16N8(2-)*2Li(1+)

Conditions
ConditionsYield
In methanol for 72h; Reflux;75%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

(2,4-dinitro-phenyl)-hydrazine
119-26-6

(2,4-dinitro-phenyl)-hydrazine

2,6-diamino-9,10-[di-(2,4-dinitrophenyl)hydrazono]-9H,10H-anthracene

2,6-diamino-9,10-[di-(2,4-dinitrophenyl)hydrazono]-9H,10H-anthracene

Conditions
ConditionsYield
With phosphoric acid In ethanol for 24h; Heating;70%
pyridine-2-carbaldehyde
1121-60-4

pyridine-2-carbaldehyde

nickel(II) tetrafluoroborate hexahydrate

nickel(II) tetrafluoroborate hexahydrate

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

acetonitrile
75-05-8

acetonitrile

C156H96N24Ni4O12(8+)*8BF4(1-)*2C2H3N*2H2O

C156H96N24Ni4O12(8+)*8BF4(1-)*2C2H3N*2H2O

Conditions
ConditionsYield
Reflux;67%
2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

2,6-diiodoanthracene-9,10-dione
78507-46-7

2,6-diiodoanthracene-9,10-dione

Conditions
ConditionsYield
Stage #1: 2,6-diamino-9,10-anthraquinone With hydrogenchloride; sodium nitrite In water; acetonitrile at 0℃; for 0.5h;
Stage #2: With potassium iodide In water; acetonitrile at 0 - 60℃; for 2h; Further stages.;
65%
Stage #1: 2,6-diamino-9,10-anthraquinone With hydrogenchloride; sodium nitrite In water; acetonitrile at 0℃; for 0.5h; Sandmeyer Reaction;
Stage #2: With potassium iodide In water; acetonitrile at 20 - 60℃; for 2h;
63%
Stage #1: 2,6-diamino-9,10-anthraquinone With sulfuric acid; sodium nitrite at 0℃;
Stage #2: With potassium iodide at 20℃; Sandmeyer reaction; Further stages.;
45%
Stage #1: 2,6-diamino-9,10-anthraquinone With sulfuric acid for 0.166667h; Inert atmosphere;
Stage #2: With sodium nitrite In water at 0℃; for 3.5h; Inert atmosphere;
Stage #3: With potassium iodide In water for 3h; Inert atmosphere;
24%
Stage #1: 2,6-diamino-9,10-anthraquinone With hydrogenchloride; sodium nitrite In water; acetonitrile
Stage #2: With potassium iodide In water; acetonitrile
pyridine
110-86-1

pyridine

11-bromoundecanoyl chloride
15949-84-5

11-bromoundecanoyl chloride

2,6-diamino-9,10-anthraquinone
131-14-6

2,6-diamino-9,10-anthraquinone

(9,10-dioxo-2,6-anthracendiyl)bis(imino) bis(11-oxo-11,1-undecandiyl)bis(pyridinium)-diperchlorate

(9,10-dioxo-2,6-anthracendiyl)bis(imino) bis(11-oxo-11,1-undecandiyl)bis(pyridinium)-diperchlorate

Conditions
ConditionsYield
r.t., 3 h; then reflux, 4 h;63%

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