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Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co., LTD is a professional research, development and production Cyromazine、lead diacetate trihydrate /Lead acetate trihydrateC、 2-phenylacetamide 、 4-Aminophenyl-1-phenethylpiperidine 、Citric acid monohydrate 、 Citric acid/c

141-84-4 4-Thiazolidinone,2-thioxo-

Cas:141-84-4

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Manufacturers

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 2-Thio-2,4-Thiazolidinedione

Cas:141-84-4

Min.Order:1

Negotiable

Type:Other

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Shandong Jiulong Hisince Pharmaceutical Co.,Ltd.

Rhodanine CAS NO.141-84-4 Superior quality Appearance:white Package:durm Application:api Transportation:by sea or by air Port:Shanghai

Rhodanine CAS NO.141-84-4

Cas:141-84-4

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

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

Rhodanine

Cas:141-84-4

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

Rhodanine

Cas:141-84-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

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

141-84-4

Cas:141-84-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

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

Rhodanine

Cas:141-84-4

Min.Order:1 Gram

FOB Price: $1.0 / 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

Pharmaceutical Grade CAS 141-84-4 with competitive price

Cas:141-84-4

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

Rhodanine 141-84-4

Cas:141-84-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Product Name: Rhodanine Synonyms: 2,4-Thiazolidinedione, 2-thio-;2,4-thiazolidinedione,2-thio-[qr];2-thio-4-ketothiazolidine[qr];2-thio-4-thiazolidinedione;2-Thioxo-1,3-thiazolidin-4-one;2-thioxo-4-thiazoli

Rhodanine

Cas:141-84-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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

4-Thiazolidinone,2-thioxo- 141-84-4

Cas:141-84-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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 prese

thiadiazole pharmaceutical intermediate, Rhodanine CAS:141-84-4

Cas:141-84-4

Min.Order:1 Kilogram

FOB Price: $135.0 / 142.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Rhodanine CAS:141-84-4 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 intermediates, st

Rhodanine CAS:141-84-4

Cas:141-84-4

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

4-Thiazolidinone,2-thioxo-

Cas:141-84-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

4-Thiazolidinone,2-thioxo-

Cas:141-84-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

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

2-Thio-2,4-Thiazolidinedione

Cas:141-84-4

Min.Order:0

Negotiable

Type:Manufacturers

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

Rhodanine

Cas:141-84-4

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

4-Thiazolidinone,2-thioxo-

Cas:141-84-4

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-Thio-2,4-Thiazolidinedione

Cas:141-84-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality Appearance:light yellow to beige fine crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:thiadiazole pharmaceutic

Rhodanine

Cas:141-84-4

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

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,

Rhodanine

Cas:141-84-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: Rhodanine CAS No.:141-84-4 Molecule Formula: C3H3NOS2 Molecule Weight:133.19 Purity: 99.0% Package: 25kg/drum Description:Light yellow crystalline powder Manufacture Standards:Enterprise Standard TESTING ITEMS

Lower Price Rhodanine

Cas:141-84-4

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

Rhodanine

Cas:141-84-4

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

Rhodanine

Cas:141-84-4

Min.Order:0

Negotiable

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

Rhodanine

Cas:141-84-4

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

Rhodanine

Cas:141-84-4

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-Thioxo-1,3-thiazolidin-4-one

Cas:141-84-4

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

Rhodanine

Cas:141-84-4

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

We produce carbomer by our own factory,carbomer 940 is our best seller.It is used for cosmetic and medical.And we also become agent for lubrizol.Our carbomer 940 get high viscosity and good transparency.The price will depond on the market,surely supp

4-Thiazolidinone,2-thioxo-

Cas:141-84-4

Min.Order:0

Negotiable

Type:Trading Company

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

Rhodanine

Cas:141-84-4

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

carbon disulfide
75-15-0

carbon disulfide

sodium monochloroacetic acid
3926-62-3

sodium monochloroacetic acid

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
Stage #1: carbon disulfide With ammonium hydroxide In water at 40℃; for 0.5h;
Stage #2: sodium monochloroacetic acid In water for 0.416667 - 0.583333h;
Stage #3: With hydrogenchloride In water at 100 - 110℃;
94%
Stage #1: carbon disulfide With ammonia
Stage #2: sodium monochloroacetic acid at 80℃;
rhodanine 3-acetic acid
5718-83-2

rhodanine 3-acetic acid

isobutyraldehyde
78-84-2

isobutyraldehyde

A

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

B

3-carboxymethyl-5-2,2-dimethylpropylidene

3-carboxymethyl-5-2,2-dimethylpropylidene

Conditions
ConditionsYield
With hydrogenchloride; sodium acetate; acetic acid In N,N-dimethyl-formamideA 83%
B n/a
mercaptoacetic acid
68-11-1

mercaptoacetic acid

thiourea
17356-08-0

thiourea

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With hydrogenchloride In toluene at 110℃; for 8h; Catalytic behavior; Solvent; Reagent/catalyst; Temperature;77%
With sulfuric acid In toluene at 80℃; for 20h; Temperature;
C3H4NO2S2(1-)*Na(1+)

C3H4NO2S2(1-)*Na(1+)

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With hydrogenchloride In water at 90 - 95℃;70%
ammonium dithiocarbamate
513-74-6

ammonium dithiocarbamate

chloroacetyl chloride
79-04-9

chloroacetyl chloride

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With triethylamine In water; acetone for 0.5h;68%
With triethylamine In water; acetone for 0.5h; Product distribution; Mechanism; Ambient temperature; other N-substituted dithiocarbamates investigated;68%
ammonium thiocyanate

ammonium thiocyanate

chloroacetic acid
79-11-8

chloroacetic acid

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
In water for 0.333333h; Reflux;45%
diethyl 2-chloromalonate
14064-10-9

diethyl 2-chloromalonate

ammonium dithiocarbamate
513-74-6

ammonium dithiocarbamate

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With water
3-aminorhodanine
1438-16-0

3-aminorhodanine

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With hydrogenchloride; sodium nitrite
thiocyanic acid
463-56-9

thiocyanic acid

thiocyanato-acetic acid
4438-95-3

thiocyanato-acetic acid

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With diethyl ether
(thiocarbamoylthio)acetic acid
29596-83-6

(thiocarbamoylthio)acetic acid

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
beim Erhitzen auf den Schmelzpunkt;
With water
With acid
thiocyanato-acetic acid ethyl ester
5349-28-0

thiocyanato-acetic acid ethyl ester

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With ethanol; hydrogen sulfide Zufuegen von Salzsaeure und folgend Eindampfen;
thiocarbamoylsulfanyl-acetic acid ethyl ester
899417-89-1

thiocarbamoylsulfanyl-acetic acid ethyl ester

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With ethanol
With water
diethyl 2-thiocyanatomalonate
55602-07-8

diethyl 2-thiocyanatomalonate

thiobenzoic acid
98-91-9

thiobenzoic acid

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With benzene Erhitzen des Reaktionsprodukts mit wss. HCl;
carbon disulfide
75-15-0

carbon disulfide

pseudothiohydantoin
556-90-1

pseudothiohydantoin

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With ethanol at 160℃; im Rohr;
thiocarbamoylsulfanyl-acetic acid anilide
90669-10-6

thiocarbamoylsulfanyl-acetic acid anilide

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With sulfuric acid
sodium thiocyanide
540-72-7

sodium thiocyanide

sodium monochloroacetic acid
3926-62-3

sodium monochloroacetic acid

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With water anschliessendes Erwaermen mit wss. HCl;
ammonium thiocyanate
1147550-11-5

ammonium thiocyanate

sodium monochloroacetic acid
3926-62-3

sodium monochloroacetic acid

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With water anschliessendes Erwaermen mit wss. HCl;
potassium thioacyanate
333-20-0

potassium thioacyanate

mercaptoacetic acid
68-11-1

mercaptoacetic acid

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With hydrogenchloride; ethanol
ammonium thiocyanate
1147550-11-5

ammonium thiocyanate

chloroacetic acid
79-11-8

chloroacetic acid

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With water
4-N'-acetylphenylhydrazono-2-thiazolidinethione
98664-36-9

4-N'-acetylphenylhydrazono-2-thiazolidinethione

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With hydrogenchloride In ethanol for 2h; Heating;
3,4,6,8-Tetrahydro-2-phenyl-2H-thiazolo<3,4-c>-1,2,4-triazin-6-thioxo-4-one
98664-37-0

3,4,6,8-Tetrahydro-2-phenyl-2H-thiazolo<3,4-c>-1,2,4-triazin-6-thioxo-4-one

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With hydrogenchloride In ethanol for 2h; Heating;
4-N'-Acetylphenylhydrazono-2-thiazolidinethione
98664-36-9

4-N'-Acetylphenylhydrazono-2-thiazolidinethione

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With hydrogenchloride In ethanol for 2h; Heating;
chloroacetic acid ethyl ester
105-39-5

chloroacetic acid ethyl ester

dithiocarbamidacidic ammonium

dithiocarbamidacidic ammonium

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With hydrogenchloride; ethanol
chloroacetic acid
79-11-8

chloroacetic acid

dithiocarbamidacidic ammonium

dithiocarbamidacidic ammonium

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With water folgend Eintragen in konz. Salzsaeure bei 80-90grad oder in Salzsaeure bei 90-95grad;
ethanol
64-17-5

ethanol

bis(carboxymethyl)trithiocarbonate
6326-83-6

bis(carboxymethyl)trithiocarbonate

ammonia
7664-41-7

ammonia

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
at 25℃; bei unterschiedlichem Mengenverhaeltnis der Reaktionspartner und unterschiedlicher Reaktionsdauer;
sulfuric acid
7664-93-9

sulfuric acid

thiocarbamoylsulfanyl-acetic acid anilide
90669-10-6

thiocarbamoylsulfanyl-acetic acid anilide

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

bis(carboxymethyl)trithiocarbonate
6326-83-6

bis(carboxymethyl)trithiocarbonate

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
Stage #1: bis(carboxymethyl)trithiocarbonate With 1,1'-carbonyldiimidazole In tetrahydrofuran at 20℃; for 1.5h;
Stage #2: With ammonia In tetrahydrofuran for 4h; Reflux;
sodium monochloroacetic acid
3926-62-3

sodium monochloroacetic acid

ammonium dithiocarbamate
513-74-6

ammonium dithiocarbamate

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With hydrogenchloride In water at 85 - 90℃;
With hydrogenchloride In water at 85 - 90℃;
ethyl 2-isothiocyanatoacetate
24066-82-8

ethyl 2-isothiocyanatoacetate

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 120℃; for 6h;
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

3-phenyl-propenal
104-55-2

3-phenyl-propenal

5-(3-phenyl-allylidene)-2-thioxo-thiazolidin-4-on e
15328-87-7

5-(3-phenyl-allylidene)-2-thioxo-thiazolidin-4-on e

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
With thiourea; urea at 110℃; for 0.1h; Knoevenagel condensation; Neat (no solvent);91%
With sodium hydroxide
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

5-formyl-8-methoxypsoralen
43111-11-1

5-formyl-8-methoxypsoralen

4-<(4-Oxo-2-thioxo-1,3-thiazolidin-5-yl)-methyleno>xanthotoxin
105245-75-8

4-<(4-Oxo-2-thioxo-1,3-thiazolidin-5-yl)-methyleno>xanthotoxin

Conditions
ConditionsYield
With sodium acetate In acetic acid for 2h; Heating;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

1H-pyrrolo[2,3-b]pyridin-3-carbaldehyde
4649-09-6

1H-pyrrolo[2,3-b]pyridin-3-carbaldehyde

(Z)-5-(1H-pyrrolo-[2,3-b]pyridin-3-ylmethylene)-2-thioxo-1,3-thiazolidin-4-one
937012-09-4

(Z)-5-(1H-pyrrolo-[2,3-b]pyridin-3-ylmethylene)-2-thioxo-1,3-thiazolidin-4-one

Conditions
ConditionsYield
With sodium acetate In acetic acid for 12h; Heating / reflux;100%
With sodium acetate; acetic acid for 5h; Reflux;88%
With sodium acetate In acetic acid for 5h; Heating / reflux;88%
With piperidine In ethanol at 70℃; for 16h; Knoevenagel Condensation;73%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

4-ethoxy-6-formyl-quinoline-3-carbonitrile
872576-87-9

4-ethoxy-6-formyl-quinoline-3-carbonitrile

4-ethoxy-6-[4-oxo-2-thioxo-thiazolidin-(5Z)-ylidenemethyl]-quinoline-3-carbonitrile
872576-94-8

4-ethoxy-6-[4-oxo-2-thioxo-thiazolidin-(5Z)-ylidenemethyl]-quinoline-3-carbonitrile

Conditions
ConditionsYield
With ammonium acetate In toluene for 6h; Knoevenagel Condensation; Heating / reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

4-ethoxy-quinoline-6-carbaldehyde
879323-78-1

4-ethoxy-quinoline-6-carbaldehyde

5-[1-(4-ethoxy-quinolin-6-yl)-meth-(Z)-ylidene]-2-thioxo-thiazolidin-4-one
879324-55-7

5-[1-(4-ethoxy-quinolin-6-yl)-meth-(Z)-ylidene]-2-thioxo-thiazolidin-4-one

Conditions
ConditionsYield
With acetic acid for 12h; Heating / reflux;100%
quinazoline-6-carbaldehyde
439811-22-0

quinazoline-6-carbaldehyde

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

5-quinazolin-6-ylmethylene-2-thioxo-thiazolidin-4-one

5-quinazolin-6-ylmethylene-2-thioxo-thiazolidin-4-one

Conditions
ConditionsYield
With sodium acetate; acetic acid at 130℃; for 12h;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

1-naphthaldehyde
66-77-3

1-naphthaldehyde

(Z)-5-(naphthalen-1'-ylmethylene)-2-thioxothiazolidin-4-one
181765-58-2

(Z)-5-(naphthalen-1'-ylmethylene)-2-thioxothiazolidin-4-one

Conditions
ConditionsYield
With acetic acid; triethylamine In ethyl acetate at 85℃; for 3h;100%
With sodium acetate; acetic acid for 16h; Reflux;82%
With sodium acetate In acetic acid Reflux;76%
With piperidine In ethanol at 70℃; for 16h; Knoevenagel Condensation;59%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

meta-hydroxybenzaldehyde
100-83-4

meta-hydroxybenzaldehyde

(3-hydroxyphenyl)methylene-2-thioxo-4-thiazolidinone

(3-hydroxyphenyl)methylene-2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With sodium acetate; acetic acid In toluene for 4h; Reflux; Dean-Stark;100%
In isopropyl alcohol at 80 - 90℃; for 2h;75%
With piperidine; acetic acid for 0.333333h; Knoevenagel Condensation; Microwave irradiation;
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

2'-hydroxycinnamaldehyde
60125-23-7, 3541-42-2

2'-hydroxycinnamaldehyde

C12H9NO2S2
18097-60-4

C12H9NO2S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

2'-benzoyloxycinnamaldehyde

2'-benzoyloxycinnamaldehyde

C19H13NO3S2
1443442-56-5

C19H13NO3S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

3-(2'-O-benzylphenyl)-2-propenal

3-(2'-O-benzylphenyl)-2-propenal

C19H15NO2S2
1443442-57-6

C19H15NO2S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

C17H16O2
1443442-69-0

C17H16O2

C20H17NO2S2
1443442-58-7

C20H17NO2S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

C16H13BrO2
1443442-70-3

C16H13BrO2

C19H14BrNO2S2
1443442-59-8

C19H14BrNO2S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

C17H13F3O2
1443442-71-4

C17H13F3O2

C20H14F3NO2S2
1443442-60-1

C20H14F3NO2S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

C17H16O3
837387-04-9

C17H16O3

C20H17NO3S2
1443442-61-2

C20H17NO3S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

C17H16O3
837387-05-0

C17H16O3

C20H17NO3S2
1443442-62-3

C20H17NO3S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

C16H12Br2O2
1443442-72-5

C16H12Br2O2

C19H13Br2NO2S2
1443442-63-4

C19H13Br2NO2S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

C15H12O4S
208118-64-3

C15H12O4S

C18H13NO4S3
1443442-64-5

C18H13NO4S3

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

C16H13NO2
94298-53-0

C16H13NO2

C19H14N2O2S2
1443442-65-6

C19H14N2O2S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

2-chlorocinnamaldehyde
1794-45-2

2-chlorocinnamaldehyde

5-[3-(2-chloro-phenyl)-allylidene]-2-thioxo-thiazolidin-4-one
15328-88-8

5-[3-(2-chloro-phenyl)-allylidene]-2-thioxo-thiazolidin-4-one

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

2-methoxycinnamaldehyde
1504-74-1

2-methoxycinnamaldehyde

C13H11NO2S2
15328-91-3

C13H11NO2S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

C15H13NO2
1202464-30-9

C15H13NO2

C18H14N2O2S2
1443442-66-7

C18H14N2O2S2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

3-(3-pyridyl)acrolein
28447-15-6

3-(3-pyridyl)acrolein

C11H8N2OS2
1443442-67-8

C11H8N2OS2

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

C14H10Br2O2
1039844-65-9

C14H10Br2O2

5-[[5-bromo-2-[(2-bromophenyl)methoxy]phenyl]methylene]-2-thioxo-4-thiazolidinone
893449-38-2

5-[[5-bromo-2-[(2-bromophenyl)methoxy]phenyl]methylene]-2-thioxo-4-thiazolidinone

Conditions
ConditionsYield
With ammonium acetate; acetic acid In toluene Reflux;100%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

benzaldehyde
100-52-7

benzaldehyde

5-benzylidene-2-thioxothiazolidin-4-one
3806-42-6

5-benzylidene-2-thioxothiazolidin-4-one

Conditions
ConditionsYield
With thiourea; urea at 110℃; for 0.0833333h; Knoevenagel condensation; Neat (no solvent);99%
With urea/choline chloride eutectic salt at 80℃; for 0.75h; Catalytic behavior; Temperature; Aldol Condensation;96%
With tetra(n-butyl)ammonium hydroxide In ethanol; water at 50℃; for 1.5h; Green chemistry;95%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

4-hydroxy-3,5-diiodobenzaldehyde
1948-40-9

4-hydroxy-3,5-diiodobenzaldehyde

(Z)-5-(3',5'-diiodo-4'-hydroxybenzylidene)-2-thioxothiazolidin-4-one

(Z)-5-(3',5'-diiodo-4'-hydroxybenzylidene)-2-thioxothiazolidin-4-one

Conditions
ConditionsYield
With sodium acetate; acetic acid for 16h; Heating;99%
With ammonium acetate In toluene at 110℃; for 24h; Inert atmosphere; Darkness;94%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

4-ethylbenzylaldehyde
4748-78-1

4-ethylbenzylaldehyde

(5Z)-5-[(4-ethylphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one

(5Z)-5-[(4-ethylphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one

Conditions
ConditionsYield
With ammonium acetate; acetic acid for 1h; Reflux; stereoselective reaction;99%
With ammonium acetate; acetic acid for 1 - 12h; Heating / reflux;
pyrrolidine
123-75-1

pyrrolidine

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

4-cyanobenzaldehyde
105-07-7

4-cyanobenzaldehyde

4-{[4-oxo-2-(pyrrolidin-1-yl)thiazol-5(4H)-ylidene]methyl}benzonitrile

4-{[4-oxo-2-(pyrrolidin-1-yl)thiazol-5(4H)-ylidene]methyl}benzonitrile

Conditions
ConditionsYield
With acetic acid In ethanol at 150℃; Microwave irradiation;99%
With magnesia In ethanol; water at 50℃; for 1.66667h; Knoevenagel Condensation;78%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

5-fluoro-1H-indole-2,3-dione
443-69-6

5-fluoro-1H-indole-2,3-dione

5-(5-Fluoro-3-hydroxy-2-oxoindolin-3- yl)-2-thioxothiazolidin-4-one

5-(5-Fluoro-3-hydroxy-2-oxoindolin-3- yl)-2-thioxothiazolidin-4-one

Conditions
ConditionsYield
With water at 20℃; for 12h;99%
2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

5-methoxyisatine
39755-95-8

5-methoxyisatine

3-hydroxy-5-methoxy-3-(4-oxo-2-thioxothiazolidin-5-yl)indolin-2-one

3-hydroxy-5-methoxy-3-(4-oxo-2-thioxothiazolidin-5-yl)indolin-2-one

Conditions
ConditionsYield
With water at 20℃; for 12h;99%

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