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Siwei Development Group Ltd.

Product name: Sulfamethoxazole CAS No.:723-46-6 Molecule Formula:C10H11N3O3S Molecule Weight:253.27 Purity: 99.7% Package: 25kg/drum Description:White or almost white, crystalline powder Manufacture Standards:USP T

Best quality Sulfamethoxazole

Cas:723-46-6

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's 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. DayangChem can provide different quantities

Sulfamethoxazole Manufacturer/High quality/Best price/In stock

Cas:723-46-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance White or almost white crystalline powder Almost white crystalline powder Assay, dr

High quality Sulfamethoxazole with best price cas:723-46-6

Cas:723-46-6

Min.Order:1 Kilogram

FOB Price: $15.0 / 20.0

Type:Manufacturers

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Sinoway Industrial Co., Ltd.

Why is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) We c

99% up GMP DMF Sulfamethoxazole 723-46-6

Cas:723-46-6

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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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 Sulfamethoxazole Sodium? supplier in China

Cas:723-46-6

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; ...... Appearance:White or yellowish-white powder Storage:0-6°C Package:1kg/foi

Manufacturer supply Sulfamethoxazole CAS 723-46-6 with high quality

Cas:723-46-6

Min.Order:25 Kilogram

FOB Price: $25.0

Type:Trading Company

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Xi'an Quanao Biotech Co., Ltd.

Xi’an Quanao Biotech Co., Ltd. with 18 years experience in plant extract filed. Product grade: Medicine, Health care product, Cosmetics, Food, Beverage, Feed. Hot selling market: Europe, North America, South America, Middle East, Asia Pacifi

China supplier 99% Sulfamethoxazole powder price cas:723-46-6

Cas:723-46-6

Min.Order:50 Kilogram

FOB Price: $9.0 / 19.0

Type:Manufacturers

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EAST CHEMSOURCES LIMITED

Sulfamethoxazole ITEMS STANDARDS RESULTS Appearance White or almost white crystalline powder Almost white crystalline powder

Sulfamethoxazole

Cas:723-46-6

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

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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 providi

Factory Supply Sulfamethoxazole Sodium

Cas:723-46-6

Min.Order:1

Negotiable

Type:Other

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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

High Quality 99% Sulfamethoxazole 723-46-6 ISO Producer

Cas:723-46-6

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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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

Sulfamethoxazole

Cas:723-46-6

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Hubei DiBo chemical co., LTD

Name: Sulfamethoxazole The alias:4-ACETYLAMINO-N-(5-METHYL-3-ISOXAZOLYL)BENZENESULFONAMIDE CAS NO:723-46-6 EINECS NO:211-963-3 Molecular formula:C10H11N3O3S Molecular weight: 253.28 Product Quality 12 years of chemical raw materials Matu

Sulfamethoxazole /CAS:723-46-6 /with best price

Cas:723-46-6

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

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Henan Tianfu Chemical Co., Ltd.

Product Name: Sulfamethoxazole Synonyms: 3-(p-aminophenylsulfonamido)-5-methylisoxazole;3-(para-Aminophenylsulphonamido)-5-methylisoxazole;3-Sulfanilamido-5-methylisoxazole;3-Sulphanilamido-5-methylisoxazole;4-amino-n-(5-methyl

723-46-6 Sulfamethoxazole

Cas:723-46-6

Min.Order:1 Gram

FOB Price: $8900.0

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

Sulfamethoxazole

Cas:723-46-6

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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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

Factory direct supply CAS 723-46-6 with best quality

Cas:723-46-6

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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

TIANFUCHEM--High purity Sulfamethoxazole factory price

Cas:723-46-6

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W

Sulfamethoxazole CAS723-46-6

Cas:723-46-6

Min.Order:0 Kilogram

FOB Price: $7.0 / 9.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Sulfamethoxazole CAS: 723-46-6 Synonyms: 3-(p-aminophenylsulfonamido)-5-methylisoxazole;3-(para-Aminophenylsulphonamido)-5-methylisoxazole;3-Sulfanilamido-5-methylisoxazole;3-Sulphanilamido-5-methylisoxazole;4-amino-n-(5-methyl-3-isoxazolyl)

Sulfamethoxazole

Cas:723-46-6

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED

SulfamethoxazoleCAS NO.: 723-46-6

Cas:723-46-6

Min.Order:1 Gram

FOB Price: $2.0

Type:Lab/Research institutions

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Hangzhou Sartort Biopharma Co., Ltd

Appearance:White or almost white crystalline powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Any port in china

Sulfamethoxazole EP

Cas:723-46-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:white powder Storage:Store in sealed containers at cool & dr

Shanghai Upbio Tech Co.,Ltd

1.In No Less 8years exporting experience. for 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 Sp

High quality Sulfamethoxazole Cas 723-46-6

Cas:723-46-6

Min.Order:25 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Shanghai Minstar Chemical Co., Ltd

Sulfamethoxazole Basic information Product Name: Sulfamethoxazole Synonyms: 3-(p-aminophenylsulfonamido)-5-methylisoxazole;3-(para-Aminophenylsulphonamido)-5-methylisoxazole;3-Sulfanilamido-5-methylisoxazole;3-Sulphanilamido-5-methylisoxazole;

Sulfamethoxazole

Cas:723-46-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Leader Biochemical Group

About Product Details Items Specifications Test Results Appearance White to white crystalline powde

China Biggest Factory& Manufacturer Supply Sulfamethoxazole CAS 723-46-6

Cas:723-46-6

Min.Order:1 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

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Baoji Guokang Healthchem co.,ltd

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

Sulfamethoxazole

Cas:723-46-6

Min.Order:1 Kilogram

FOB Price: $15.0 / 20.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Sulfamethoxazole CAS:723-46-6 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 intermedia

Sulfamethoxazole CAS:723-46-6

Cas:723-46-6

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

Sulfamethoxazole

Cas:723-46-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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. Advantage cof, mof ligand manufacturer Product Detail bes

factory supply 99% Sulfamethoxazole CAS:723-46-6

Cas:723-46-6

Min.Order:100 Kilogram

Negotiable

Type:Trading Company

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Hebei Mojin Biotechnology Co.,Ltd

Hebei Mojin Biological Technology Co., Ltd. is specialize in the production of chemical raw materials and reagents,located in Shijiazhuang, Hebei Province. In recent decades, under the efforts of all staff, in Shandong, Henan, Guangdong and many othe

Sulfamethoxazole CAS 723-46-6

Cas:723-46-6

Min.Order:1 Kilogram

FOB Price: $20.0 / 40.0

Type:Trading Company

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Synthetic route

N-acetylsulfamethoxazole
21312-10-7

N-acetylsulfamethoxazole

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
With hydrogenchloride In methanol; diethyl ether at 75℃; for 0.25h; Microwave irradiation;100%
Stage #1: N-acetylsulfamethoxazole With sodium hydroxide; water at 80℃; for 1h;
Stage #2: With acetic acid In water pH=6;
96%
With sodium hydroxide In water for 4h; Reflux;93%
5-methylisoxazol-3-ylamine
1072-67-9

5-methylisoxazol-3-ylamine

4-aminobenzenesulfonyl chloride
24939-24-0

4-aminobenzenesulfonyl chloride

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
Stage #1: 5-methylisoxazol-3-ylamine With ammonium hydroxide at 35 - 40℃; for 1h; Large scale;
Stage #2: 4-aminobenzenesulfonyl chloride at 15 - 20℃; for 4.5h; Large scale;
95%
5-methylisoxazol-3-ylamine
1072-67-9

5-methylisoxazol-3-ylamine

p-acetylaminobenzenesulfonyl chloride
121-60-8

p-acetylaminobenzenesulfonyl chloride

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
Stage #1: 5-methylisoxazol-3-ylamine; p-acetylaminobenzenesulfonyl chloride With pyridine In tetrahydrofuran at 20℃; Inert atmosphere;
Stage #2: With sodium hydroxide for 2h; Inert atmosphere; Reflux;
60%
Stage #1: 5-methylisoxazol-3-ylamine; p-acetylaminobenzenesulfonyl chloride With pyridine In tetrahydrofuran at 20℃; for 6h;
Stage #2: With sodium hydroxide for 2h; Reflux;
4-amino-N-(5-methyl-3-isoxazolyl)-benzene sulfonamide
13053-79-7

4-amino-N-(5-methyl-3-isoxazolyl)-benzene sulfonamide

A

sulfamethoxazole
723-46-6

sulfamethoxazole

B

C10H11N3O3S
954563-97-4

C10H11N3O3S

C

C10H11N3O3S

C10H11N3O3S

Conditions
ConditionsYield
Stage #1: 4-amino-N-(5-methyl-3-isoxazolyl)-benzene sulfonamide With tris(2,2-bipyridine)ruthenium(II) hexafluorophosphate; C8H9F3NO3S(1+)*CF3O3S(1-) In acetonitrile at 30℃; for 1h; Sealed tube; Irradiation;
Stage #2: With N-butylamine In acetonitrile at 23℃; for 12h; regioselective reaction;
A 13%
B 43%
C 12%
N,N'-bis-(5-methyl-isoxazol-3-yl)-4,4'-diazenediyl-bis-benzenesulfonamide
97254-40-5

N,N'-bis-(5-methyl-isoxazol-3-yl)-4,4'-diazenediyl-bis-benzenesulfonamide

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
With hydrogen; nickel In sodium hydroxide Ambient temperature;
2-butynenitrile
13752-78-8

2-butynenitrile

p-acetylaminobenzenesulfonyl chloride
121-60-8

p-acetylaminobenzenesulfonyl chloride

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
(i) NH2OH*HCl, aq. NaOH, EtOH, (ii) /BRN= 746676/, Py, (iii) aq. NaOH; Multistep reaction;
2,3-dibromobutanenitrile
25109-76-6

2,3-dibromobutanenitrile

p-acetylaminobenzenesulfonyl chloride
121-60-8

p-acetylaminobenzenesulfonyl chloride

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
(i) NH2CONHOH, aq. NaOH, K2CO3, (ii) /BRN= 746676/, Py, (iii) aq. NaOH; Multistep reaction;
N-(5-methyl-isoxazol-3-yl)-4-nitro-benzenesulfonamide
29699-89-6

N-(5-methyl-isoxazol-3-yl)-4-nitro-benzenesulfonamide

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
With hydrogen; platinum In ethanol Ambient temperature;
Multi-step reaction with 2 steps
1: H2 / Pd-C / aq. NaOH / Ambient temperature
2: H2 / Raney-Ni / aq. NaOH / Ambient temperature
View Scheme
glutathione
128960-77-0

glutathione

nitroso derivative of sulfamethoxazole
131549-85-4

nitroso derivative of sulfamethoxazole

A

sulfamethoxazole
723-46-6

sulfamethoxazole

B

glutathione disulfide
464195-31-1

glutathione disulfide

C

(S)-2-Amino-4-[(S)-1-(carboxymethyl-carbamoyl)-2-sulfino-ethylcarbamoyl]-butyric acid

(S)-2-Amino-4-[(S)-1-(carboxymethyl-carbamoyl)-2-sulfino-ethylcarbamoyl]-butyric acid

D

(S)-2-Amino-4-((S)-1-(carboxymethyl-carbamoyl)-2-{N-[4-(5-methyl-isoxazol-3-ylsulfamoyl)-phenyl]aminosulfanyl}-ethylcarbamoyl)-butyric acid

(S)-2-Amino-4-((S)-1-(carboxymethyl-carbamoyl)-2-{N-[4-(5-methyl-isoxazol-3-ylsulfamoyl)-phenyl]aminosulfanyl}-ethylcarbamoyl)-butyric acid

E

C20H26N6O10S2

C20H26N6O10S2

F

(S)-2-Amino-4-{(S)-1-(carboxymethyl-carbamoyl)-2-[4-(5-methyl-isoxazol-3-ylsulfamoyl)-phenylsulfinamoyl]-ethylcarbamoyl}-butyric acid

(S)-2-Amino-4-{(S)-1-(carboxymethyl-carbamoyl)-2-[4-(5-methyl-isoxazol-3-ylsulfamoyl)-phenylsulfinamoyl]-ethylcarbamoyl}-butyric acid

Conditions
ConditionsYield
In dimethyl sulfoxide for 20h; Product distribution;
5-methylisoxazol-3-ylamine
1072-67-9

5-methylisoxazol-3-ylamine

4-chlorosulfonylbenzene isocyanate
6752-38-1

4-chlorosulfonylbenzene isocyanate

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
solid phase synthesis; Yield given. Multistep reaction;
sulphamethoxazole hydroxylamine
114438-33-4

sulphamethoxazole hydroxylamine

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
With 1,4-dihydronicotinamide adenine dinucleotide; human recombinant NADH cytochrome b5 reductase; cytochrome b5 In dimethyl sulfoxide pH=7.4; Enzyme kinetics; Further Variations:; Reagents;
With nicotinamide-adenin-dinucleotide reduced; recombinant human mitochondrial amidoxime reducing component-2 wild type protein In aq. buffer at 37℃; for 0.333333h; pH=6; Kinetics; Reagent/catalyst; Enzymatic reaction;
p-acetylaminobenzenesulfonyl chloride
121-60-8

p-acetylaminobenzenesulfonyl chloride

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: pyridine
2: aqueous NaOH
View Scheme
Multi-step reaction with 2 steps
1: pyridine / dichloromethane / 18 h / 20 °C / Inert atmosphere
2: hydrogenchloride / diethyl ether; methanol / 0.25 h / 75 °C / Microwave irradiation
View Scheme
Multi-step reaction with 2 steps
1: pyridine; dmap / 12 h / 20 °C
2: sodium hydroxide / water / 4 h / Reflux
View Scheme
Multi-step reaction with 2 steps
1: potassium carbonate / acetonitrile / 2 h / Reflux
2: hydrogenchloride / water / 3 h
View Scheme
4-Nitrobenzenesulfonyl chloride
98-74-8

4-Nitrobenzenesulfonyl chloride

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: pyridine / 6 h / Ambient temperature
2: H2 / Pd-C / aq. NaOH / Ambient temperature
3: H2 / Raney-Ni / aq. NaOH / Ambient temperature
View Scheme
Multi-step reaction with 2 steps
1: pyridine / 6 h / Ambient temperature
2: H2 / Pt / ethanol / Ambient temperature
View Scheme
4,4'-diazenediyl-bis-benzenesulfonyl chloride
99447-77-5

4,4'-diazenediyl-bis-benzenesulfonyl chloride

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: pyridine / 1 h / Heating
2: H2 / Raney-Ni / aq. NaOH / Ambient temperature
View Scheme
Acetanilid
103-84-4

Acetanilid

sulfamethoxazole
723-46-6

sulfamethoxazole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: chlorosulfonic acid / 10 h / 15 - 50 °C
2.1: sodium chloride / water / 40 °C
2.2: 5 h / 25 - 38 °C / pH 4
3.1: sodium hydroxide / water / 2 h / 104 °C / pH 14
View Scheme
sulfamethoxazole
723-46-6

sulfamethoxazole

1-n-butyl-3-methylimidazolim bromide
85100-77-2

1-n-butyl-3-methylimidazolim bromide

C8H15N2(1+)*C10H10N3O3S(1-)
1676076-93-9

C8H15N2(1+)*C10H10N3O3S(1-)

Conditions
ConditionsYield
Stage #1: 1-n-butyl-3-methylimidazolim bromide With Merck ion exchange resin III In water
Stage #2: sulfamethoxazole In water at 20℃; for 2h;
99%
pyrrolidine
123-75-1

pyrrolidine

sulfamethoxazole
723-46-6

sulfamethoxazole

C15H18N4O3S

C15H18N4O3S

Conditions
ConditionsYield
Stage #1: sulfamethoxazole With hydrogenchloride; sodium nitrite Green chemistry;
Stage #2: pyrrolidine With potassium hydroxide Green chemistry;
99%
sulfamethoxazole
723-46-6

sulfamethoxazole

silver(I) trifluoromethanethiolate
811-68-7

silver(I) trifluoromethanethiolate

4-isothiocyanato-N-(5-methylisoxazol-3-yl)benzenesulfonamide
956576-66-2

4-isothiocyanato-N-(5-methylisoxazol-3-yl)benzenesulfonamide

Conditions
ConditionsYield
With potassium bromide In acetonitrile at 20℃; for 1h;97%
4-(4-hydroxybenzylidene)-2-phenyloxazol-5(4H)-one
1226-71-7, 57427-89-1, 82301-52-8

4-(4-hydroxybenzylidene)-2-phenyloxazol-5(4H)-one

sulfamethoxazole
723-46-6

sulfamethoxazole

C26H20N4O5S
843640-21-1

C26H20N4O5S

Conditions
ConditionsYield
Stage #1: 4-(4-hydroxybenzylidene)-2-phenyloxazol-5(4H)-one; sulfamethoxazole at 140℃; for 1h;
Stage #2: In acetone for 8h; Reflux;
93%
sulfamethoxazole
723-46-6

sulfamethoxazole

1-octyl-3-methyl-imidazolium bromide

1-octyl-3-methyl-imidazolium bromide

C12H23N2(1+)*C10H10N3O3S(1-)
1676076-98-4

C12H23N2(1+)*C10H10N3O3S(1-)

Conditions
ConditionsYield
Stage #1: 1-octyl-3-methyl-imidazolium bromide With Merck ion exchange resin III In water
Stage #2: sulfamethoxazole In water at 20℃; for 2h;
93%
3,5-diodosalicylaldehyde
2631-77-8

3,5-diodosalicylaldehyde

sulfamethoxazole
723-46-6

sulfamethoxazole

4-[(2-hydroxy-3,5-diiodobenzylidene)amino]-N-(5-methylisoxazol-3-yl)benzenesulfonamide

4-[(2-hydroxy-3,5-diiodobenzylidene)amino]-N-(5-methylisoxazol-3-yl)benzenesulfonamide

Conditions
ConditionsYield
In methanol at 20℃; for 16h; Reflux;93%
sulfamethoxazole
723-46-6

sulfamethoxazole

(1,1,1,3,3,3-hexafluoro-2-methylprop-2-yl)isocyanate
19755-56-7

(1,1,1,3,3,3-hexafluoro-2-methylprop-2-yl)isocyanate

1-[4-[(5-methylisoxazol-3-yl)sulfamoyl]phenyl]-3-[2,2,2-trifluoro-1-methyl-1-(trifluoromethyl)ethyl]urea
355829-57-1

1-[4-[(5-methylisoxazol-3-yl)sulfamoyl]phenyl]-3-[2,2,2-trifluoro-1-methyl-1-(trifluoromethyl)ethyl]urea

Conditions
ConditionsYield
With triethylamine In diethyl ether; benzene at 100℃;92%
N-(2-chloropyrimidin-4-yl)-2,3-dimethyl-2H-indazol-6-amine
444731-74-2

N-(2-chloropyrimidin-4-yl)-2,3-dimethyl-2H-indazol-6-amine

sulfamethoxazole
723-46-6

sulfamethoxazole

4-((4-((2,3-dimethyl-2H-indazol-6-yl)amino)pyrimidin-2-yl)amino)-N-(5-methylisoxazol-3-yl)benzenesulfonamide
1572439-33-8

4-((4-((2,3-dimethyl-2H-indazol-6-yl)amino)pyrimidin-2-yl)amino)-N-(5-methylisoxazol-3-yl)benzenesulfonamide

Conditions
ConditionsYield
With hydrogenchloride In water; isopropyl alcohol at 85℃;92%
1-hexadecyl-3-methyl-3H-imidazol-1-ium; bromide

1-hexadecyl-3-methyl-3H-imidazol-1-ium; bromide

sulfamethoxazole
723-46-6

sulfamethoxazole

C20H39N2(1+)*C10H10N3O3S(1-)
1676077-01-2

C20H39N2(1+)*C10H10N3O3S(1-)

Conditions
ConditionsYield
Stage #1: 1-hexadecyl-3-methyl-3H-imidazol-1-ium; bromide With Merck ion exchange resin III In water
Stage #2: sulfamethoxazole In water at 20℃; for 2h;
92%
Propyl isocyanate
110-78-1

Propyl isocyanate

sulfamethoxazole
723-46-6

sulfamethoxazole

N-(5-methylisoxazol-3-yl)-4-(3-propylureido)benzenesulfonamide

N-(5-methylisoxazol-3-yl)-4-(3-propylureido)benzenesulfonamide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 11.5h; Reflux;92%
sulfamethoxazole
723-46-6

sulfamethoxazole

diazepam
439-14-5

diazepam

4-([4-{7-chloro-1-methyl-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-5-yl}phenyl]diazenyl)-N-(5-methylisoxazol-3-yl)benzenesulfonamide

4-([4-{7-chloro-1-methyl-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-5-yl}phenyl]diazenyl)-N-(5-methylisoxazol-3-yl)benzenesulfonamide

Conditions
ConditionsYield
Stage #1: sulfamethoxazole With hydrogenchloride; sodium nitrite In water at 0 - 5℃; for 0.0833333h; Green chemistry;
Stage #2: diazepam With sodium acetate In ethanol; water Green chemistry;
92%
sulfamethoxazole
723-46-6

sulfamethoxazole

trimethylsulfoxonium iodide
1774-47-6

trimethylsulfoxonium iodide

4-amino-N-(5-methyl-3-isoxazolyl)-N-methylbenzenesulfonamide
51543-31-8

4-amino-N-(5-methyl-3-isoxazolyl)-N-methylbenzenesulfonamide

Conditions
ConditionsYield
With aluminum oxide; potassium hydroxide at 130℃; for 0.0666667h; microwave irradiation;91%
sulfamethoxazole
723-46-6

sulfamethoxazole

benzyl isothiocyanate
3173-56-6

benzyl isothiocyanate

4-(3-benzylureido)-N-(5-methylisoxazol-3-yl)benzenesulfonamide

4-(3-benzylureido)-N-(5-methylisoxazol-3-yl)benzenesulfonamide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 11.5h; Reflux;91%
In N,N-dimethyl-formamide at 90 - 100℃;2.12 g
sulfamethoxazole
723-46-6

sulfamethoxazole

4-azido-N-(5-methylisoxazol-3-yl)benzenesulfonamide

4-azido-N-(5-methylisoxazol-3-yl)benzenesulfonamide

Conditions
ConditionsYield
Stage #1: sulfamethoxazole With sulfuric acid In water at 0℃;
Stage #2: With sodium nitrite In water at 0 - 20℃; for 0.166667h;
Stage #3: With sodium azide; urea In water at 20℃;
91%
With sodium azide; tert.-butylnitrite In 1,4-dioxane; water at 50℃; for 0.333333h; Microwave irradiation;82%
sulfamethoxazole
723-46-6

sulfamethoxazole

C10H10(2)HN3O3S

C10H10(2)HN3O3S

Conditions
ConditionsYield
With Kerr's catalyst; deuterium In chlorobenzene at 120℃; for 1h;91%
formaldehyd
50-00-0

formaldehyd

sulfamethoxazole
723-46-6

sulfamethoxazole

N-(4-carbamoylphenyl)nicotinamide
418790-13-3

N-(4-carbamoylphenyl)nicotinamide

N-[4-({[4-(5-methyl-isoxazol-3-ylsulfamoyl)-phenylamino]-methyl}-carbamoyl)-phenyl]-nicotinamide

N-[4-({[4-(5-methyl-isoxazol-3-ylsulfamoyl)-phenylamino]-methyl}-carbamoyl)-phenyl]-nicotinamide

Conditions
ConditionsYield
Stage #1: formaldehyd; N-(4-carbamoyl-phenyl)-nicotinamide With hydrogenchloride In methanol at 0℃; for 0.5h; pH=3.5;
Stage #2: sulfamethoxazole Heating;
90%
sulfamethoxazole
723-46-6

sulfamethoxazole

3-methoxy-2-hydroxybenzaldehyde
148-53-8

3-methoxy-2-hydroxybenzaldehyde

4-(2-hydroxy-3-methoxybenzylidenamine)-N-(5-methylisoxozaol-3-yl)benzenesulfonamide
328026-18-2

4-(2-hydroxy-3-methoxybenzylidenamine)-N-(5-methylisoxozaol-3-yl)benzenesulfonamide

Conditions
ConditionsYield
In tetrahydrofuran for 2h;90%
With acetic acid In ethanol for 1h; Reflux;81%
methyl 2-[4-(1H-indol-2-yl)phenoxy]acetate
1357149-34-8

methyl 2-[4-(1H-indol-2-yl)phenoxy]acetate

sulfamethoxazole
723-46-6

sulfamethoxazole

2-[4-(1H-indol-2-yl)phenoxy]-N-{4-[N-(5-methylisoxazol-3-yl)sulfamoyl]phenyl}acetamide
1357149-22-4

2-[4-(1H-indol-2-yl)phenoxy]-N-{4-[N-(5-methylisoxazol-3-yl)sulfamoyl]phenyl}acetamide

Conditions
ConditionsYield
With potassium carbonate In acetone for 10h;90%
N-Hydroxymethylisatin
50899-59-7

N-Hydroxymethylisatin

sulfamethoxazole
723-46-6

sulfamethoxazole

4-[(1-hydroxymethyl)-2-oxindolin-3-ylideneamino]-N-(5-methylisoxazol-3-yl)benzenesulphonamide
1393098-78-6

4-[(1-hydroxymethyl)-2-oxindolin-3-ylideneamino]-N-(5-methylisoxazol-3-yl)benzenesulphonamide

Conditions
ConditionsYield
In ethanol for 8h; Reflux;90%
sulfamethoxazole
723-46-6

sulfamethoxazole

1-cyanoacetyl-3,5-dimethylpyrazole
36140-83-7

1-cyanoacetyl-3,5-dimethylpyrazole

2-cyano-N-(4-{[(5-methylisoxazol-3-yl)amino]sulfonyl}phenyl)acetamide
901373-59-9

2-cyano-N-(4-{[(5-methylisoxazol-3-yl)amino]sulfonyl}phenyl)acetamide

Conditions
ConditionsYield
In toluene for 3h; Reflux;90%
In 1,4-dioxane for 3h; Reflux;80%
sulfamethoxazole
723-46-6

sulfamethoxazole

3,5-disulfamethoxazole curcumin
1443768-38-4

3,5-disulfamethoxazole curcumin

Conditions
ConditionsYield
With acetic acid In ethanol at 60℃; for 2h;90%
sulfamethoxazole
723-46-6

sulfamethoxazole

phenyl isocyanate
103-71-9

phenyl isocyanate

N-(5-methylisoxazol-3-yl)-4-(3-phenylureido)benzenesulfonamide

N-(5-methylisoxazol-3-yl)-4-(3-phenylureido)benzenesulfonamide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 11.5h; Reflux;90%
In N,N-dimethyl-formamide at 90 - 100℃;1.74 g
sulfamethoxazole
723-46-6

sulfamethoxazole

salicylaldehyde
90-02-8

salicylaldehyde

4-[(3-formyl-4-hydroxyphenyl)diazenyl]-N-(5-methylisoxazol-3-yl)benzenesulfonamide

4-[(3-formyl-4-hydroxyphenyl)diazenyl]-N-(5-methylisoxazol-3-yl)benzenesulfonamide

Conditions
ConditionsYield
Stage #1: sulfamethoxazole With hydrogenchloride; sodium nitrite at 0 - 5℃;
Stage #2: salicylaldehyde With sodium hydroxide In water
90%
Stage #1: sulfamethoxazole With hydrogenchloride In water for 0.5h;
Stage #2: With sodium nitrite In water at 0 - 5℃;
Stage #3: salicylaldehyde With hydrogenchloride; potassium hydroxide In water Cooling with ice;
sulfamethoxazole
723-46-6

sulfamethoxazole

dimedone
126-81-8

dimedone

4‐((5,5‐dimethyl‐3‐oxocyclohex‐1‐en‐1‐yl)amino)‐N‐(5‐methylisoxazol‐3‐yl)benzenesulfonamide

4‐((5,5‐dimethyl‐3‐oxocyclohex‐1‐en‐1‐yl)amino)‐N‐(5‐methylisoxazol‐3‐yl)benzenesulfonamide

Conditions
ConditionsYield
With trichloroacetic acid at 140℃; for 0.25h;90%
sulfamethoxazole
723-46-6

sulfamethoxazole

mercury(II) diacetate
1600-27-7

mercury(II) diacetate

Hg(sulfamethoxazolato)2

Hg(sulfamethoxazolato)2

Conditions
ConditionsYield
In methanol Hg(II) acetate in methanol added dropwise with stirring; stirred (18 h,room temp.); filtered off; air dried; elem. anal.;89%
sulfamethoxazole
723-46-6

sulfamethoxazole

4-(4-methoxybenzylidene)-2-phenyl-5(4H)-oxazolone
5429-22-1

4-(4-methoxybenzylidene)-2-phenyl-5(4H)-oxazolone

C27H22N4O5S
843640-09-5

C27H22N4O5S

Conditions
ConditionsYield
Stage #1: sulfamethoxazole; 4-(4-methoxybenzylidene)-2-phenyl-5(4H)-oxazolone at 140℃; for 1h;
Stage #2: In acetone for 8h; Reflux;
89%
sulfamethoxazole
723-46-6

sulfamethoxazole

3-sulfamethoxazole curcumin
1443768-33-9

3-sulfamethoxazole curcumin

Conditions
ConditionsYield
In ethanol at 60℃; for 4h;89%
2,5-dioxopyrrolidin-1-yl methylcarbamate
18342-66-0

2,5-dioxopyrrolidin-1-yl methylcarbamate

sulfamethoxazole
723-46-6

sulfamethoxazole

N-(5-methylisoxazol-3-yl)-4-(3-methylureido)benzenesulfonamide

N-(5-methylisoxazol-3-yl)-4-(3-methylureido)benzenesulfonamide

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In acetonitrile for 24h;89%

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