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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

N-(4-Aminophenyl)-1,4-benzenediamine

Cas:537-65-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality 4,4'-Diaminodiphenylamine Sulfate supplier in China

Cas:537-65-5

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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 4,4'-DIAMINODIPHENYLAMINE 537-65-5 Manufacturer

Cas:537-65-5

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

High purity supply 4,4'-Iminodianiline

Cas:537-65-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

4,4-iminodianiline

Cas:537-65-5

Min.Order:1 Kilogram

FOB Price: $100.0 / 150.0

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

Pharmaceutical Grade CAS 537-65-5 with competitive price

Cas:537-65-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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

4,4'-Diamino diphenyl amine

Cas:537-65-5

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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

1,4-Benzenediamine,N1-(4-aminophenyl)- 537-65-5

Cas:537-65-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

4,4'-Iminodianiline CAS: 537-65-5 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 in

4,4'-Iminodianiline CAS: 537-65-5

Cas:537-65-5

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

1,4-Benzenediamine,N1-(4-aminophenyl)-

Cas:537-65-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

4,4'-Iminodianiline

Cas:537-65-5

Min.Order:1 Kilogram

FOB Price: $30.0 / 50.0

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

4,4'-Iminodianiline

Cas:537-65-5

Min.Order:0 Metric Ton

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

N-(4-Aminophenyl)-1,4-benzenediamine

Cas:537-65-5

Min.Order:0

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 4,4'-iminodianiline

Cas:537-65-5

Min.Order:0 Metric Ton

Negotiable

Type:Other

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

4,4'-Iminodianiline

Cas:537-65-5

Min.Order:1 Gram

Negotiable

Type:Other

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

High quality 4,4'-Diaminodiphenylamine Sulfate

Cas:537-65-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

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

4,4'-Diamino diphenyl amine

Cas:537-65-5

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

1)quick response within 12 hours; 2)quality guarantee: all products are strictly tested by our qc, confirmed by qa and approved by third party lab in china, usa, canada, germany, uk, italy, france etc. 3) oem/odm available; 4) rea

4,4'-IminodianilineCAS NO.: 537-65-5

Cas:537-65-5

Min.Order:1 Kilogram

FOB Price: $4.0

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

4,4'-Iminodianiline

Cas:537-65-5

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Ocean Chemical Co., Ltd.

★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support ★.Shortest delivery time Appearance:Light purple powder Storage:Store in dry, cool and ventilated place Pa

4,4'-Diamino diphenyl amine

Cas:537-65-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

4,4'-Iminodianiline Basic information Product Name: 4,4'-Iminodianiline Synonyms: 4,4'-Iminodianiline;N-(4-Aminophenyl)-1,4-benzenediamine;Azoic DC 109(base);Blue Black Base NT;C.I.76120;Diazol Black C;1-N-(4-aminophenyl)benzene-1,4

4,4'-Iminodianiline

Cas:537-65-5

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

4,4'-Diamino diphenyl amine

Cas:537-65-5

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

4,4'-Diamino diphenyl amine

Cas:537-65-5

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

4,4'-Diamino diphenyl amine

Cas:537-65-5

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hangzhou ZeErRui Chemical Co., Ltd.

Productname:4,4'-Iminodianiline Synonym:4,4'-Iminodianiline;N-(4-Aminophenyl)-1,4-benzenediamine;AzoicDC109(base);BlueBlackBaseNT;CI.76120;DiazolBlackC;1-N-(4-aminophenyl)benzene-1,4-diamine;bis(4-aminophenyl)amine CAS No: 537-65-5. M

bis(p-aminophenyl)amine manufacture

Cas:537-65-5

Min.Order:10 Gram

Negotiable

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

4,4'-Diaminodiphenylamine sulfate

Cas:537-65-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Win-Win chemical Co.Ltd

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

4,4'-Iminodianiline Cas no.537-65-5 98%

Cas:537-65-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

4,4'-Diamino diphenyl amine

Cas:537-65-5

Min.Order:1 Metric Ton

FOB Price: $1.0

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

4,4'-Diamino diphenyl amine

Cas:537-65-5

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

4,4'-iminodianiline

Cas:537-65-5

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

N-(4-nitrophenyl)-1,4-phenylenediamine
6149-34-4

N-(4-nitrophenyl)-1,4-phenylenediamine

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With hydrogen; nickel In ethanol at 60℃; under 30003 Torr; for 2h; Reagent/catalyst; Temperature; Autoclave;93.2%
With tin(II)chloride dihydrate; ethanol at 70℃; for 1h; Inert atmosphere;
N,N-bis(p-nitrophenyl)amine
1821-27-8

N,N-bis(p-nitrophenyl)amine

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With acetic acid; zinc
With hydrogenchloride; tin
With sodium sulfide at 140 - 150℃;
Bis-(4-nitro-phenyl)-oxy-aminyl
3313-75-5

Bis-(4-nitro-phenyl)-oxy-aminyl

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With hydrogenchloride; tin(ll) chloride
N,N-bis-(4-nitro-phenyl)-formamide

N,N-bis-(4-nitro-phenyl)-formamide

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With iron
N-acetyl-4,4'-dinitrodiphenylamine
106038-75-9

N-acetyl-4,4'-dinitrodiphenylamine

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With iron
aniline hydrochloride
142-04-1

aniline hydrochloride

p-phenylenediamine hydrochloride
540-24-9

p-phenylenediamine hydrochloride

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With potassium dichromate und anschliessenden Reduktion des Oxydationsprodukts (Indamin) mit Zink und Salzsaeure in der Waerme;
aniline hydrochloride
142-04-1

aniline hydrochloride

aniline yellow
60-09-3

aniline yellow

aniline
62-53-3

aniline

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

p-phenylenediamine hydrochloride
540-24-9

p-phenylenediamine hydrochloride

1,4-phenylenediamine
106-50-3

1,4-phenylenediamine

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With water at 200℃;
N-[4-(phenylazo)phenyl]-acetamide
4128-71-6

N-[4-(phenylazo)phenyl]-acetamide

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With hydrochloride of tin dichloride
aniline hydrochloride
142-04-1

aniline hydrochloride

aniline
62-53-3

aniline

hydrochloride of p-amino-azobenzene

hydrochloride of p-amino-azobenzene

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

water
7732-18-5

water

1,4-phenylenediamine
106-50-3

1,4-phenylenediamine

hydrochloride of/the/ p-phenylenediamine

hydrochloride of/the/ p-phenylenediamine

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
at 200℃;
aniline
62-53-3

aniline

1,4-phenylenediamine
106-50-3

1,4-phenylenediamine

potassium dichromate

potassium dichromate

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
anschl. mit Zink-Staub und HCl;
und Behandeln mit Zinkstaub und Salzsaeure;
sulfuric acid
7664-93-9

sulfuric acid

aniline yellow
60-09-3

aniline yellow

zinc

zinc

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
dann mit verd. Schwefelsaeure;
aniline black

aniline black

A

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

B

1,4-phenylenediamine
106-50-3

1,4-phenylenediamine

Conditions
ConditionsYield
With hydrogenchloride; tin
With phosphorus; hydrogen iodide
hydrogenchloride
7647-01-0

hydrogenchloride

N-[4-(phenylazo)phenyl]-acetamide
4128-71-6

N-[4-(phenylazo)phenyl]-acetamide

tin dichloride

tin dichloride

A

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

B

N-acetyl-4,4'-diaminodiphenylamine
108272-17-9

N-acetyl-4,4'-diaminodiphenylamine

C

aniline
62-53-3

aniline

D

1,4-phenylenediamine
106-50-3

1,4-phenylenediamine

4-amino-azobenzene hydrochloride

4-amino-azobenzene hydrochloride

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With sulfuric acid; sulfur dioxide; zinc
5-amino-2-<4-amino-anilino>-benzene-sulfonic acid-(1)

5-amino-2-<4-amino-anilino>-benzene-sulfonic acid-(1)

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With sulfuric acid
hydrogenchloride
7647-01-0

hydrogenchloride

ethanol
64-17-5

ethanol

Bis-(4-nitro-phenyl)-oxy-aminyl
3313-75-5

Bis-(4-nitro-phenyl)-oxy-aminyl

tin (II)-chloride

tin (II)-chloride

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

hydrogenchloride
7647-01-0

hydrogenchloride

N-acetyl-4,4'-diaminodiphenylamine
108272-17-9

N-acetyl-4,4'-diaminodiphenylamine

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

sulfuric acid
7664-93-9

sulfuric acid

bis-(4-benzylidenamino-phenyl)-amine
17867-12-8

bis-(4-benzylidenamino-phenyl)-amine

A

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

B

benzaldehyde
100-52-7

benzaldehyde

diethyl ether
60-29-7

diethyl ether

N,N-bis-(4-nitro-phenyl)-o-trityl-hydroxylamine
861362-54-1

N,N-bis-(4-nitro-phenyl)-o-trityl-hydroxylamine

palladium black

palladium black

A

triphenylmethyl alcohol
76-84-6

triphenylmethyl alcohol

B

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
Hydrogenation;
diphenylamine
122-39-4

diphenylamine

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: alcohol; glacial acetic acid; isopentyl nitrite; nitric acid / Man laesst 24 Stdn. stehen und behandelt das erhaltene, von der Mutterlauge getrennte, mit Alkohol und Aether gewaschene Reaktionsprodukt mit einem Gemisch gleicher Teile Alkohol und rauchender Salzsaeure
2: acetic acid; zinc
View Scheme
Diphenylaminoxid-Radikal
712-51-6

Diphenylaminoxid-Radikal

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: nitrogen dioxide; benzene; diethyl ether
2: tin (II)-chloride; aqueous alcoholic hydrochloric acid
View Scheme
phenylmagnesium bromide

phenylmagnesium bromide

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: diethyl ether
2: nitrogen dioxide; benzene; diethyl ether
3: tin (II)-chloride; aqueous alcoholic hydrochloric acid
View Scheme
Nitrosobenzene
586-96-9

Nitrosobenzene

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: diethyl ether
2: nitrogen dioxide; benzene; diethyl ether
3: tin (II)-chloride; aqueous alcoholic hydrochloric acid
View Scheme
1,4-phenylenediamine
106-50-3

1,4-phenylenediamine

trans-azobenzene
17082-12-1

trans-azobenzene

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

4-nitro-aniline
100-01-6

4-nitro-aniline

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium acetate / ethyl methyl ether / 7 h / Inert atmosphere; Reflux
2: tin(II)chloride dihydrate; ethanol / 1 h / 70 °C / Inert atmosphere
View Scheme
Multi-step reaction with 2 steps
1: sodium hydroxide / dimethyl sulfoxide / 12 h / 80 °C
2: hydrogenchloride; tin / water / 18 h / Inert atmosphere; Reflux
View Scheme
Multi-step reaction with 2 steps
1.1: sodium hydroxide / dimethyl sulfoxide / 12 h / 80 °C
2.1: hydrogenchloride; tin / water / 18 h / Reflux; Inert atmosphere
2.2: pH 12 / Inert atmosphere
View Scheme
4-Fluoronitrobenzene
350-46-9

4-Fluoronitrobenzene

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium acetate / ethyl methyl ether / 7 h / Inert atmosphere; Reflux
2: tin(II)chloride dihydrate; ethanol / 1 h / 70 °C / Inert atmosphere
View Scheme
Multi-step reaction with 2 steps
1: sodium acetate / ethyl methyl ether / 7 h / Inert atmosphere; Reflux
2: tin(II)chloride dihydrate; ethanol / 1 h / 70 °C / Inert atmosphere
View Scheme
1,4-phenylenediamine
106-50-3

1,4-phenylenediamine

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium acetate / ethyl methyl ether / 7 h / Inert atmosphere; Reflux
2: tin(II)chloride dihydrate; ethanol / 1 h / 70 °C / Inert atmosphere
View Scheme
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

2,4-Dinitrofluorobenzene
70-34-8

2,4-Dinitrofluorobenzene

N,N'-bis(2'',4''-dinitrophenyl)-4,4'-diaminodiphenylamine

N,N'-bis(2'',4''-dinitrophenyl)-4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 30℃; under 11250900 Torr; for 72h;100%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

4-Fluoronitrobenzene
350-46-9

4-Fluoronitrobenzene

N,N’’-bis(4’’-nitrophenyl)-4,4’-diaminodiphenylamine
258269-00-0

N,N’’-bis(4’’-nitrophenyl)-4,4’-diaminodiphenylamine

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 40℃; under 11250900 Torr; for 72h;98.6%
With triethylamine In dimethyl sulfoxide88%
With triethylamine In dimethyl sulfoxide at 90℃; for 72h; Inert atmosphere;87%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

ortho-nitrofluorobenzene
1493-27-2

ortho-nitrofluorobenzene

N,N'-bis(2''-nitrophenyl)-4,4'-diaminodiphenylamine

N,N'-bis(2''-nitrophenyl)-4,4'-diaminodiphenylamine

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 40℃; under 11250900 Torr; for 72h;97.5%
2-chloro-4,6-bis-((2,2,6,6-tetramethyl-piperidin-4-yl)butylamino)-1,3,5-triazine

2-chloro-4,6-bis-((2,2,6,6-tetramethyl-piperidin-4-yl)butylamino)-1,3,5-triazine

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

C70H119N17

C70H119N17

Conditions
ConditionsYield
Stage #1: 2-chloro-4,6-bis-((2,2,6,6-tetramethyl-piperidin-4-yl)butylamino)-1,3,5-triazine; 4,4'-diaminodiphenylamine In toluene at 85℃; for 5.5h;
Stage #2: With sodium hydroxide In toluene at 115℃; for 7h; Solvent; Temperature; Time;
95.2%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

4-[(E)-(4-nitrophenyl)methyleneamino]-N-[4-[(E)-(4-nitrophenyl)methyleneamino]phenyl]aniline
52167-06-3

4-[(E)-(4-nitrophenyl)methyleneamino]-N-[4-[(E)-(4-nitrophenyl)methyleneamino]phenyl]aniline

Conditions
ConditionsYield
With toluene-4-sulfonic acid In ethanol at 20℃; for 14h;95%
With toluene-4-sulfonic acid In ethanol at 20℃;95%
With ethanol
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

3-bromo-9-(tertbutyldimethylsilyl)-9H-carbazole

3-bromo-9-(tertbutyldimethylsilyl)-9H-carbazole

TBSCz5

TBSCz5

Conditions
ConditionsYield
With di(tertbutyl)phenylphosphine; potassium tert-butylate; bis(dibenzylideneacetone)-palladium(0) In toluene at 90℃; for 2.5h; Inert atmosphere;95%
With di(tertbutyl)phenylphosphine; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 90℃; for 2.5h; Inert atmosphere;95%
thiophosgene
463-71-8

thiophosgene

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

bis(4-isothiocyanatophenyl)amine
1048037-23-5

bis(4-isothiocyanatophenyl)amine

Conditions
ConditionsYield
In ethanol; water86%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

4-methoxy-benzaldehyde
123-11-5

4-methoxy-benzaldehyde

4-[(E)-(4-methoxyphenyl)methyleneamino]-N-[4-[(E)-(4-methoxyphenyl)methylene-amino]phenyl]aniline

4-[(E)-(4-methoxyphenyl)methyleneamino]-N-[4-[(E)-(4-methoxyphenyl)methylene-amino]phenyl]aniline

Conditions
ConditionsYield
With toluene-4-sulfonic acid In ethanol at 20℃;84%
3-bromo-9-phenyl-9H-carbazole
1153-85-1

3-bromo-9-phenyl-9H-carbazole

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

C102H68N8

C102H68N8

Conditions
ConditionsYield
With di(tertbutyl)phenylphosphine; palladium diacetate; sodium t-butanolate In toluene at 90℃; for 6h; Inert atmosphere;83%
With di(tertbutyl)phenylphosphine; acetic acid; sodium t-butanolate In toluene at 90℃; for 6h; Inert atmosphere;83%
With di(tertbutyl)phenylphosphine; palladium diacetate In toluene at 90℃; for 6h; Inert atmosphere;
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

tert-butyl (4'-bromo-[1,1'biphenyl]-4-yl)(phenyl)carbamate

tert-butyl (4'-bromo-[1,1'biphenyl]-4-yl)(phenyl)carbamate

C127H118N8O10

C127H118N8O10

Conditions
ConditionsYield
With tri-tert-butyl phosphine; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 50℃; for 26h; Inert atmosphere;83%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

Cholesteryl chloroformate
7144-08-3

Cholesteryl chloroformate

C68H101N3O4

C68H101N3O4

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃;83%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

N-(4-bromophenyl)-N-phenyl-1-naphthylamine
138310-84-6

N-(4-bromophenyl)-N-phenyl-1-naphthylamine

C122H88N8

C122H88N8

Conditions
ConditionsYield
With di(tertbutyl)phenylphosphine; palladium diacetate; sodium t-butanolate In toluene at 100℃; for 3.5h; Inert atmosphere;81%
3-bromo-9-benzyl-9H-carbazole

3-bromo-9-benzyl-9H-carbazole

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

N1,N1,N4-tris(9-benzyl-9H-carbazol-3-yl)-N4-(4-(bis(9-benzyl-9H-carbazol-3-yl)amino)phenyl) benzene-1,4-diamine

N1,N1,N4-tris(9-benzyl-9H-carbazol-3-yl)-N4-(4-(bis(9-benzyl-9H-carbazol-3-yl)amino)phenyl) benzene-1,4-diamine

Conditions
ConditionsYield
With di(tertbutyl)phenylphosphine; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 90℃; for 3h; Inert atmosphere;80%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

4-methyl-benzaldehyde
104-87-0

4-methyl-benzaldehyde

4-[(E)-p-tolylmethyleneamino]-N-[4-[(E)-p-tolylmethyleneamino]phenyl]aniline

4-[(E)-p-tolylmethyleneamino]-N-[4-[(E)-p-tolylmethyleneamino]phenyl]aniline

Conditions
ConditionsYield
With toluene-4-sulfonic acid In ethanol at 20℃;80%
cycl-isopropylidene malonate
2033-24-1

cycl-isopropylidene malonate

4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

trimethyl orthoformate
149-73-5

trimethyl orthoformate

C26H25N3O8

C26H25N3O8

Conditions
ConditionsYield
Stage #1: cycl-isopropylidene malonate; trimethyl orthoformate for 1h; Reflux;
Stage #2: 4,4'-diaminodiphenylamine for 2h; Reflux;
79%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

2-thioxo-imidazolidine-1,3-dicarboxylic acid di-tert-butyl ester
173300-83-9

2-thioxo-imidazolidine-1,3-dicarboxylic acid di-tert-butyl ester

4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylamine
292634-05-0

4,4'-bis[1,3-di(tert-butoxycarbonyl)-2-imidazolidinylimino]diphenylamine

Conditions
ConditionsYield
With triethylamine; mercury dichloride In N,N-dimethyl-formamide at 0 - 20℃; Substitution;76%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

4-[(E)-[4-[4-[(E)-(4-hydroxyphenyl)methyleneamino]anilino]phenyl]iminomethyl]phenol

4-[(E)-[4-[4-[(E)-(4-hydroxyphenyl)methyleneamino]anilino]phenyl]iminomethyl]phenol

Conditions
ConditionsYield
With toluene-4-sulfonic acid In ethanol at 20℃;75%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

phenyl Salicylate
118-55-8

phenyl Salicylate

C26H21N3O4

C26H21N3O4

Conditions
ConditionsYield
at 200℃; for 4h;68.5%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

tert-butyl N-({[(tert-butoxy)carbonyl]amino}methanethioyl)carbamate
145013-05-4

tert-butyl N-({[(tert-butoxy)carbonyl]amino}methanethioyl)carbamate

4,4'-bis[2,3-di(tert-butoxycarbonyl)guanidino]diphenylamine

4,4'-bis[2,3-di(tert-butoxycarbonyl)guanidino]diphenylamine

Conditions
ConditionsYield
With triethylamine; mercury dichloride In N,N-dimethyl-formamide at 0 - 20℃; Substitution;66%
4,4'-diaminodiphenylamine
537-65-5

4,4'-diaminodiphenylamine

4-Fluoronitrobenzene
350-46-9

4-Fluoronitrobenzene

N1-(4-aminophenyl)-N4-(4-nitrophenyl)-1,4-benzenediamine

N1-(4-aminophenyl)-N4-(4-nitrophenyl)-1,4-benzenediamine

Conditions
ConditionsYield
With triethylamine In dimethyl sulfoxide at 90℃; for 72h; Inert atmosphere;65.8%
With triethylamine In dimethyl sulfoxide at 90℃; for 24h; Inert atmosphere;0.28 g

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