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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

2-(Phenylsulfonyl)aniline

Cas:4273-98-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 O-Amino Diphenyl Sulfone supplier in China

Cas:4273-98-7

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Hangzhou Think Chemical Co. Ltd

2-(Phenylsulfonyl)aniline CAS No.:4273-98-7 Name: 2-(Phenylsulfonyl)aniline Synonyms: 2-Aminophenyl phenyl sulfone Molecular Structure Molecular Formula: C12H11NO2S Molecular Weight

High purity 2-(Phenylsulfonyl)aniline CAS No.:4273-98-7

Cas:4273-98-7

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Other

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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-(Phenylsulfonyl)-aniline

Cas:4273-98-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Now we would like to update our product list for you, kindly check the below information: 1. Catalyst series ( such as Noble Metal Catalyst, Phosphorous ligand, etc ) 2. Pharmaceutical Intermediate ( such as diabtes series, Anti

4273-98-7

Cas:4273-98-7

Min.Order:1 Kilogram

FOB Price: $1.0

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

Top Purity CAS 4273-98-7 with fast shipping

Cas:4273-98-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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

Benzenamine,2-(phenylsulfonyl)- 4273-98-7

Cas:4273-98-7

Min.Order:1 Kilogram

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

Benzenamine,2-(phenylsulfonyl)-

Cas:4273-98-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

Benzenamine,2-(phenylsulfonyl)-

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

O-Amino Diphenyl Sulfone

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Manufacturers

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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-Amino diphenyl sulfone

Cas:4273-98-7

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

2-(Phenylsulfonyl)aniline

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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-(phenylsulfonyl)aniline

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Other

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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-Amino diphenyl sulfone

Cas:4273-98-7

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

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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-Amino diphenyl sulfone

Cas:4273-98-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

2-Amino diphenyl sulfone

Cas:4273-98-7

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hangzhou Zhongqi chem Co.,Ltd.

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service and h

Benzenamine,2-(phenylsulfonyl)-

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Other

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Hunan chemfish Pharmaceutical co.,Ltd

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

2-Aminophenyl phenyl sulfone

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Manufacturers

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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-Amino diphenyl sulfone

Cas:4273-98-7

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

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Win-Win chemical Co.Ltd

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

2-AMINO DIPHENYL SULFONE cas no. 4273-98-7 98%

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

2-(phenylsulfonyl)aniline

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Other

inquiry

Lonwin Chemical Group Limited

Shanghai Lonwin Chemical company is a subsidiary of Lonwin Industry Group Limited, was established in 2011 and is headquartered in Shanghai, adjacent to China National Convention and Exhibition Center and Hongqiao transportation hub.Lonwinchem is

Best price O-Amino Diphenyl Sulfone 4273-98-7

Cas:4273-98-7

Min.Order:100 Kilogram

FOB Price: $100.0 / 150.0

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

2-Aminodiphenylsulfone

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

Benzenamine,2-(phenylsulfonyl)-

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Manufacturers

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

2-(Phenylsulfonyl)aniline

Cas:4273-98-7

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

O-Amino Diphenyl Sulfone

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hubei Taiho Chemical Co.,LTD

TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp

2-(phenylsulfonyl)aniline

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hangzhou Fandachem Co.,Ltd

FandaChem , a China-based chemical company, specialize in exporting 2-(Phenylsulfonyl)aniline cas 4273-98-7 (Fandachem), Please contact us by email freely. Appearance:white crystalline powder Storage:Store in dry, dark and v

2-(Phenylsulfonyl)aniline cas 4273-98-7 (Fandachem)

Cas:4273-98-7

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Benzenamine,2-(phenylsulfonyl)-

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

Factory supply high purity low priceAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

2-(Phenylsulfonyl)aniline CAS No.4273-98-7

Cas:4273-98-7

Min.Order:0

Negotiable

Type:Trading Company

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Synthetic route

2-phenylsulfanyl-aniline
1134-94-7

2-phenylsulfanyl-aniline

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
With urea hydrogen peroxide adduct In ethanol at 20℃; for 0.25h;98%
N-phenylbenzenesulfonamide
1678-25-7

N-phenylbenzenesulfonamide

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
With aluminium trichloride for 0.0166667h; Fries rearrangement; Irradiation;95%
1-nitro-2-(phenylsulfonyl)benzene
31515-43-2

1-nitro-2-(phenylsulfonyl)benzene

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
With iron; acetic acid at 70℃; for 3h;92%
With hydrogenchloride; iron In ethanol; water 1.) 75-80 deg C, 40 min 2.) reflux, 2 h;77.6%
With hydrogenchloride; iron
sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

2-bromoaniline
615-36-1

2-bromoaniline

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
With potassium phosphate; copper(l) iodide; (2S,4R)-N-(2,6-dimethylphenyl)-4-hydroxypyrrolidine-2-carboxamide In dimethyl sulfoxide at 100℃; for 24h; Inert atmosphere;72%
N-phenylbenzenesulfonamide
1678-25-7

N-phenylbenzenesulfonamide

A

p-aminophenyl phenyl sulfone
7019-01-4

p-aminophenyl phenyl sulfone

B

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

C

aniline
62-53-3

aniline

Conditions
ConditionsYield
With β‐cyclodextrin In water Product distribution; Irradiation; other solvents, absence of cyclodextrin and/or solvent;A 62.4%
B 21.4%
C 17.9%
Fries rearrangement; Irradiation; electron beam;A 10 % Chromat.
B 24 % Chromat.
C n/a
sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

aniline
62-53-3

aniline

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
With dihydrogen peroxide; copper diacetate In water at 20℃; for 2h; Reagent/catalyst; Green chemistry;47%
N-phenylbenzenesulfonamide
1678-25-7

N-phenylbenzenesulfonamide

A

biphenyl
92-52-4

biphenyl

B

p-aminophenyl phenyl sulfone
7019-01-4

p-aminophenyl phenyl sulfone

C

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

D

4-Aminobiphenyl
92-67-1

4-Aminobiphenyl

E

2-phenylaniline
90-41-5

2-phenylaniline

F

aniline
62-53-3

aniline

G

SO2

SO2

Conditions
ConditionsYield
at 300℃; for 15h; Mechanism; other substrate, also in the presence of isoquinoline or aniline;A 17.15%
B n/a
C n/a
D n/a
E n/a
F 31%
G n/a
acetic acid-(2-benzenesulfonyl-anilide)
16714-29-7

acetic acid-(2-benzenesulfonyl-anilide)

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
With potassium hydroxide
2-Nitrosophenyl-phenylsulfon
29787-25-5

2-Nitrosophenyl-phenylsulfon

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
With sodium hydroxide In 1,4-dioxane
2'-benzenesulfonyl-4-hydroxy-azobenzene-carboxylic acid-(3)

2'-benzenesulfonyl-4-hydroxy-azobenzene-carboxylic acid-(3)

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
With tin(ll) chloride
2-nitrophenyl phenyl sulfide
4171-83-9

2-nitrophenyl phenyl sulfide

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 94.8 percent / H2O2 / acetic acid / 1.) 35-40 deg C, 30 min 2.) 80 deg C, 1 h
2: 77.6 percent / Fe powder, HCl / ethanol; H2O / 1.) 75-80 deg C, 40 min 2.) reflux, 2 h
View Scheme
Multi-step reaction with 2 steps
1: aq. H2O2 / acetic acid / Heating
2: Sn, aq. HCl
View Scheme
thiophenol
108-98-5

thiophenol

alkali

alkali

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 99.9 percent / KOH / dimethylformamide; H2O / 1.) between -3 and +2 deg C, 40 min, 2.) 80 deg C, 1 h
2: 94.8 percent / H2O2 / acetic acid / 1.) 35-40 deg C, 30 min 2.) 80 deg C, 1 h
3: 77.6 percent / Fe powder, HCl / ethanol; H2O / 1.) 75-80 deg C, 40 min 2.) reflux, 2 h
View Scheme
2-Chloronitrobenzene
88-73-3

2-Chloronitrobenzene

magnesium

magnesium

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 99.9 percent / KOH / dimethylformamide; H2O / 1.) between -3 and +2 deg C, 40 min, 2.) 80 deg C, 1 h
2: 94.8 percent / H2O2 / acetic acid / 1.) 35-40 deg C, 30 min 2.) 80 deg C, 1 h
3: 77.6 percent / Fe powder, HCl / ethanol; H2O / 1.) 75-80 deg C, 40 min 2.) reflux, 2 h
View Scheme
2-Chloronitrobenzene
88-73-3

2-Chloronitrobenzene

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium acetate; alcohol / 160 °C / im Einschlussrohr
2: alcoholic tin dichloride
View Scheme
benzenesulfonyl chloride
98-09-9

benzenesulfonyl chloride

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: diethyl ether; zinc; water / Man kocht 1-2 Stdn., bis die Masse breiartig und grauweiss wird; das ausgeschiedene Zinksalz wird nach dem Waschen mit Wasser durch Soda in das Natriumsalz uebergefuehrt
2: sodium acetate; alcohol / 160 °C / im Einschlussrohr
3: alcoholic tin dichloride
View Scheme
Benzenesulfinic acid
618-41-7

Benzenesulfinic acid

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium acetate; alcohol / 160 °C / im Einschlussrohr
2: alcoholic tin dichloride
View Scheme
thiophenol
108-98-5

thiophenol

disodium dodecyl phosphate

disodium dodecyl phosphate

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: aq. Na2CO3 / ethanol / Heating
2: aq. H2O2 / acetic acid / Heating
3: Sn, aq. HCl
View Scheme
2-Chloronitrobenzene
88-73-3

2-Chloronitrobenzene

CS2

CS2

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: aq. Na2CO3 / ethanol / Heating
2: aq. H2O2 / acetic acid / Heating
3: Sn, aq. HCl
View Scheme
(2-Hydroxyamino-phenyl)-phenyl-sulfon
5194-27-4

(2-Hydroxyamino-phenyl)-phenyl-sulfon

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: aq. K2Cr2O7, H2SO4
2: aq. NaOH / dioxane
View Scheme
N-(2-(phenylthio)phenyl)acetamide
1489-23-2

N-(2-(phenylthio)phenyl)acetamide

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: aq. H2O2, AcOH
2: aq. KOH
View Scheme
C12H11NO2S*C42H70O35
135218-54-1

C12H11NO2S*C42H70O35

A

p-aminophenyl phenyl sulfone
7019-01-4

p-aminophenyl phenyl sulfone

B

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
for 0.0958333h; Irradiation;
N-phenylbenzenesulfonamide
1678-25-7

N-phenylbenzenesulfonamide

A

p-aminophenyl phenyl sulfone
7019-01-4

p-aminophenyl phenyl sulfone

B

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
for 0.0958333h; Irradiation;
4-Chlorophenyl phenyl sulfone
80-00-2

4-Chlorophenyl phenyl sulfone

(o-chlorophenyl)phenylsulfone
17051-72-8

(o-chlorophenyl)phenylsulfone

A

p-aminophenyl phenyl sulfone
7019-01-4

p-aminophenyl phenyl sulfone

B

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
With ammonia; copper(l) chloride at 220℃; for 6h; Product distribution / selectivity;
ortho-nitrofluorobenzene
1493-27-2

ortho-nitrofluorobenzene

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: potassium carbonate / N,N-dimethyl-formamide / 2 h / 80 °C
2: dihydrogen peroxide; acetic acid / 2 h / 55 °C
3: iron; acetic acid / 3 h / 70 °C
View Scheme
Multi-step reaction with 2 steps
1: potassium carbonate / N,N-dimethyl-formamide
2: 10% Pd/C; hydrogen / methanol
View Scheme
benzenesulfonic acid
98-11-3

benzenesulfonic acid

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: potassium carbonate / N,N-dimethyl-formamide
2: 10% Pd/C; hydrogen / methanol
View Scheme
thiophenol
108-98-5

thiophenol

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: potassium carbonate / N,N-dimethyl-formamide / 2 h / 80 °C
2: dihydrogen peroxide; acetic acid / 2 h / 55 °C
3: iron; acetic acid / 3 h / 70 °C
View Scheme
2-phenylsulfanyl-aniline
1134-94-7

2-phenylsulfanyl-aniline

A

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

B

phenyl-2-amine-phenylsulfoxide
16714-31-1

phenyl-2-amine-phenylsulfoxide

Conditions
ConditionsYield
With nano-sized mesoporous sodium iron hydroxyphosphate supported gold; dihydrogen peroxide In methanol; water at 60℃; for 10h; Green chemistry;
2-(3,5-bis-trifluoromethyl-phenyl)-2-methyl-propionyl chloride
289686-69-7

2-(3,5-bis-trifluoromethyl-phenyl)-2-methyl-propionyl chloride

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

N-(2-benzenesulfonyl-phenyl)-2-(3,5-bis-trifluoromethyl-phenyl)-isobutyramide

N-(2-benzenesulfonyl-phenyl)-2-(3,5-bis-trifluoromethyl-phenyl)-isobutyramide

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃;95%
o-benzenedisulfonimide
4482-01-3

o-benzenedisulfonimide

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

2-phenylsulfonylbenzenediazonium o-benzenedisulfonimide

2-phenylsulfonylbenzenediazonium o-benzenedisulfonimide

Conditions
ConditionsYield
With isopentyl nitrite In acetic acid at 0 - 5℃; Diazotization;92%
2-pyrrole aldehyde
1003-29-8

2-pyrrole aldehyde

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

C17H14N2O2S

C17H14N2O2S

Conditions
ConditionsYield
With formic acid In methanol for 24h;89%
2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

chloroacetyl chloride
79-04-9

chloroacetyl chloride

2-chloro-N-(2-(phenylsulfonyl)phenyl)acetamide

2-chloro-N-(2-(phenylsulfonyl)phenyl)acetamide

Conditions
ConditionsYield
With potassium carbonate In acetonitrile at 20℃; for 8h;87%
2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

acenaphthene quinone
82-86-0

acenaphthene quinone

C36H24N2O4S2

C36H24N2O4S2

Conditions
ConditionsYield
With acetic acid; zinc(II) chloride at 60 - 120℃; for 0.5h;81%
2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

benzyl alcohol
100-51-6

benzyl alcohol

N-benzyl-2-(phenylsulfonyl)aniline

N-benzyl-2-(phenylsulfonyl)aniline

Conditions
ConditionsYield
With palladium diacetate; sodium 3-(diphenylphosphanyl)benzenesulfonate In water at 120℃; for 16h; Catalytic behavior; Sealed tube; Green chemistry;75%
2-cyanomethylbenzothiazole
56278-50-3

2-cyanomethylbenzothiazole

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

C21H14N4O2S2

C21H14N4O2S2

Conditions
ConditionsYield
Stage #1: 2-aminophenyl phenyl sulfone With hydrogenchloride; sodium nitrite In water at 0 - 5℃; for 0.75h;
Stage #2: 2-cyanomethylbenzothiazole With sodium acetate In ethanol; water at 20℃;
75%
3,5-di-tert-butyl-2-hydroxybenzaldehyde
37942-07-7

3,5-di-tert-butyl-2-hydroxybenzaldehyde

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

C27H31NO3S

C27H31NO3S

Conditions
ConditionsYield
With acetic acid In ethanol for 6h; Reflux; Inert atmosphere; Schlenk technique;69%
aqueous sodium nitrite

aqueous sodium nitrite

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

sodium hydrogensulfite

sodium hydrogensulfite

2-(phenylsulfonyl)benzenesulfonyl chloride
6462-15-3

2-(phenylsulfonyl)benzenesulfonyl chloride

Conditions
ConditionsYield
In hydrogenchloride; dichloromethane; water66%
2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

3-Bromopropionyl chloride
15486-96-1

3-Bromopropionyl chloride

N-(3-Bromopropionyl)-2-(phenylsulfonyl)aniline

N-(3-Bromopropionyl)-2-(phenylsulfonyl)aniline

Conditions
ConditionsYield
With dmap; triethylamine In N,N-dimethyl-formamide42%
5-chloro-2-hydroxybenzoic acid
321-14-2

5-chloro-2-hydroxybenzoic acid

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

C19H14ClNO4S
1417658-16-2

C19H14ClNO4S

Conditions
ConditionsYield
With pyridine; phosphorus trichloride In toluene for 12h; Inert atmosphere; Reflux;24%
2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

4-(methylsulfonyl)benzonitrile
22821-76-7

4-(methylsulfonyl)benzonitrile

N-(2-benzenesulfonyl-phenyl)-4-methanesulfonyl-benzamidine

N-(2-benzenesulfonyl-phenyl)-4-methanesulfonyl-benzamidine

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

1-bromo-2-(phenylsulfonyl)benzene
5324-79-8

1-bromo-2-(phenylsulfonyl)benzene

Conditions
ConditionsYield
With hydrogen bromide; sodium nitrite anschliessend Behandeln mit Kupfer(I)-bromid;
Multi-step reaction with 2 steps
1: 92 percent / isopentyl nitrite / acetic acid / 0 - 5 °C
2: 85 percent / tetrabutylammonium bromide; Cu / acetonitrile / 0.75 h / 20 °C
View Scheme
2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

2-azidophenyl phenyl sulphone

2-azidophenyl phenyl sulphone

Conditions
ConditionsYield
With hydrogenchloride; sodium nitrite anschliessendes Behandeln mit Natriumazid;
With hydrogenchloride; sodium azide; sodium acetate; sodium nitrite 1.) 1.) 0-5 deg C; Yield given. Multistep reaction;
2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

2-benzenesulfonyl-benzenediazonium; tetrachlorocobaltate (II)

2-benzenesulfonyl-benzenediazonium; tetrachlorocobaltate (II)

Conditions
ConditionsYield
With nitrosylsulfuric acid; sulfuric acid Versetzen die wss.Reaktionsloesung mit Kobalt(II)-sulfat und NaCl;
2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

acetic anhydride
108-24-7

acetic anhydride

acetic acid-(2-benzenesulfonyl-anilide)
16714-29-7

acetic acid-(2-benzenesulfonyl-anilide)

Conditions
ConditionsYield
With sodium acetate
2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

urea
57-13-6

urea

dibenzothiophene sulfone
1016-05-3

dibenzothiophene sulfone

Conditions
ConditionsYield
With hydrogenchloride; acetic acid; sodium nitrite anschliessend mit Kupfer behandeln;
2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

N-<2-benzenesulfonyl-phenyl>-benzamimidoyl chloride

N-<2-benzenesulfonyl-phenyl>-benzamimidoyl chloride

N,N'-bis-(2-benzenesulfonyl-phenyl)-benzamidine

N,N'-bis-(2-benzenesulfonyl-phenyl)-benzamidine

Conditions
ConditionsYield
With nitrobenzene
2,5-bis-[4-(5-oxo-2-trifluoromethyl-4,5-dihydro-oxazol-4-yl)-phenoxymethyl]-benzoyl chloride

2,5-bis-[4-(5-oxo-2-trifluoromethyl-4,5-dihydro-oxazol-4-yl)-phenoxymethyl]-benzoyl chloride

2-aminophenyl phenyl sulfone
4273-98-7

2-aminophenyl phenyl sulfone

N-(2-benzenesulfonyl-phenyl)-2,5-bis-[4-(5-oxo-2-trifluoromethyl-4,5-dihydro-oxazol-4-yl)-phenoxymethyl]-benzamide

N-(2-benzenesulfonyl-phenyl)-2,5-bis-[4-(5-oxo-2-trifluoromethyl-4,5-dihydro-oxazol-4-yl)-phenoxymethyl]-benzamide

Conditions
ConditionsYield
In dichloromethane at 4℃;

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