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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-Aminothiazol-4-acetic acid Manufacturer/High quality/Best price/In stock

Cas:29676-71-9

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 2-(2-Aminothiazol-4-Yl)Acetic Acid supplier in China

Cas:29676-71-9

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

2-Aminothiazol-4-acetic acid

Cas:29676-71-9

Min.Order:1 Kilogram

Negotiable

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 2-aminothiazol-4-acetic acid

Cas:29676-71-9

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

Factory Price API 99% 2-Aminothiazol-4-acetic acid 29676-71-9 GMP Manufacturer

Cas:29676-71-9

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Anhui Dexinjia Biopharm Co., Ltd

As a leading and professional manufacturer of APIs and API intermediates in China,Anhui Dexinjia Biopharm Co., Ltd founded in 2006, Except for the R&D center, our company has built a close cooperation relation with Chinese Academy of Sciences,

2-Aminothiazol-4-acetic acid

Cas:29676-71-9

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap

2-Aminothiazol-4-acetic acid

Cas:29676-71-9

Min.Order:1 Kilogram

FOB Price: $5.0 / 10.0

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

2-(2-Amino-4-thiazolyl)-acetic acid

Cas:29676-71-9

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Leader Biochemical Group

About Product Details 2-Aminothiazol-4-acetic acid

China Biggest factory Manufacturer Supply High Quality 2-Aminothiazol-4-acetic Acid CAS 29676-71-9

Cas:29676-71-9

Min.Order:1 Kilogram

FOB Price: $1.0 / 5.0

Type:Lab/Research institutions

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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

29676-71-9

Cas:29676-71-9

Min.Order:1 Kilogram

FOB Price: $1.0

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

2-Aminothiazole-4-acetic acid

Cas:29676-71-9

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 29676-71-9 with best quality

Cas:29676-71-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developmen

2-Aminothiazol-4-acetic acid Manufacturer/High quality/Best price/In stock CAS NO.29676-71-9

Cas:29676-71-9

Min.Order:1 Kilogram

FOB Price: $2.0 / 6.0

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

4-Thiazoleacetic acid, 2-amino- 29676-71-9

Cas:29676-71-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd. established since 2009 , has been always focusing on supplying products and services to our clients in the field of small molecule drug. Huarong Pharm has built platforms for the research, development and manufac

2-Aminothiazol-4-acetic acid

Cas:29676-71-9

Min.Order:1 Gram

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 prese

2-Aminothiazol-4-acetic acid

Cas:29676-71-9

Min.Order:1 Kilogram

FOB Price: $86.0 / 99.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

2-Aminothiazole-4-acetic acid CAS:29676-71-9 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 or

2-Aminothiazole-4-acetic acid CAS:29676-71-9

Cas:29676-71-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

4-Thiazoleacetic acid, 2-amino-

Cas:29676-71-9

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

CAS NO.:29676-71-9

Cas:29676-71-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

2-Aminothiazol-4-acetic acid

Cas:29676-71-9

Min.Order:1 Kilogram

FOB Price: $30.0 / 38.0

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

2-(2-Aminothiazol-4-Yl)Acetic Acid

Cas:29676-71-9

Min.Order:0

Negotiable

Type:Manufacturers

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Triumph International Development Limilted

Appearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By

2-Aminothiazol-4-acetic acid

Cas:29676-71-9

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We have s

2-Aminothiazol-4-acetic acid

Cas:29676-71-9

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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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-Aminothiazol-4-acetic acid

Cas:29676-71-9

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

2-AMINOTHIAZOL-4-ACETIC ACID

Cas:29676-71-9

Min.Order:1 Gram

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

ATA

Cas:29676-71-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

2-aminothiazol-4-acetic acid/High quality/Best price

Cas:29676-71-9

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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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 2-(2-Aminothiazol-4-Yl)Acetic Acid

Cas:29676-71-9

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:almost white to light beige crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:F

2-Aminothiazol-4-acetic acid

Cas:29676-71-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

2-Aminothiazol-4-acetic acid

Cas:29676-71-9

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

ethyl 2-amino-1,3-thiazol-4-acetate
53266-94-7

ethyl 2-amino-1,3-thiazol-4-acetate

2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

Conditions
ConditionsYield
With sodium hydroxide In methanol at 20℃; for 3h; Reflux;89.7%
With water; sodium hydroxide at 20 - 25℃; for 0.5h; Temperature;86.23%
With water; sodium hydroxide In ethanol for 5h; Reflux;
(2-aminothiazol-4-yl) ethyl acetate hydrochloride

(2-aminothiazol-4-yl) ethyl acetate hydrochloride

2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

Conditions
ConditionsYield
With water; sodium hydroxide at 30 - 40℃; for 0.5h; Temperature;89.5%
<2-amino-thiazolyl-(4)>-acetic acid ethyl ester

<2-amino-thiazolyl-(4)>-acetic acid ethyl ester

2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

Conditions
ConditionsYield
With potassium hydroxide
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

ethanol
64-17-5

ethanol

ethyl 2-amino-1,3-thiazol-4-acetate
53266-94-7

ethyl 2-amino-1,3-thiazol-4-acetate

Conditions
ConditionsYield
With thionyl chloride at 0 - 20℃; for 16h;100%
With thionyl chloride at 0 - 25℃; for 16h;98%
With hydrogenchloride for 3h; Heating;92%
With hydrogenchloride Heating;59%
With thionyl chloride at -5 - 20℃; for 13h;
methanol
67-56-1

methanol

2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

methyl 2-aminothiazole-4-acetate hydrochloride
76629-18-0

methyl 2-aminothiazole-4-acetate hydrochloride

Conditions
ConditionsYield
With thionyl chloride for 0.5h;99%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

C13H19N7O3S2*ClH

C13H19N7O3S2*ClH

cefotiam dihydrochloride

cefotiam dihydrochloride

Conditions
ConditionsYield
With 2,4-Dichloro-6-methoxy-1,3,5-triazine; triethylamine In water; acetone at 0 - 10℃; pH=5; Solvent; pH-value;95%
methanol
67-56-1

methanol

2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

(2-amino-thiazol-4-yl)-acetic acid methyl ester
64987-16-2

(2-amino-thiazol-4-yl)-acetic acid methyl ester

Conditions
ConditionsYield
Stage #1: methanol; 2-amino-4-thiazoleacetic acid With sulfuric acid In methanol at 0℃; Reflux;
Stage #2: With sodium hydrogencarbonate pH=8 - 9;
93%
Stage #1: methanol; 2-amino-4-thiazoleacetic acid With sulfuric acid at 0 - 5℃; for 5h; Heating / reflux;
Stage #2: With sodium hydrogencarbonate In water pH=8 - 9;
93%
With thionyl chloride for 12h;91%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

YM-208876
391901-45-4

YM-208876

(R)-2-(2-aminothiazol-4-yl)-4'-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetanilide
223673-61-8

(R)-2-(2-aminothiazol-4-yl)-4'-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetanilide

Conditions
ConditionsYield
Stage #1: 2-amino-4-thiazoleacetic acid; YM-208876 In water at 20℃; for 0.0833333h;
Stage #2: With hydrogenchloride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water at 20℃; for 1h; Reagent/catalyst; Temperature;
92.6%
With hydrogenchloride; 1,2-dichloro-ethane In water at 30℃; for 5h;88.31%
With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In d7-N,N-dimethylformamide at 25℃; for 13h; Reagent/catalyst;84%
With hydrogenchloride; dmap In water at 20℃; for 6h;79%
Stage #1: 2-amino-4-thiazoleacetic acid; YM-208876 With hydrogenchloride In water at 25 - 30℃; for 0.25h;
Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride at 25 - 30℃;
Stage #3: With sodium hydroxide In water at 0 - 5℃; pH=9;
144 g
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

(1R)-2-{[2-(4-aminophenyl)ethyl]amino}-1-phenylethan-1-ol hydrochloride

(1R)-2-{[2-(4-aminophenyl)ethyl]amino}-1-phenylethan-1-ol hydrochloride

(R)-2-(2-aminothiazol-4-yl)-4'-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetanilide
223673-61-8

(R)-2-(2-aminothiazol-4-yl)-4'-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetanilide

Conditions
ConditionsYield
With hydrogenchloride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water at 15 - 20℃; for 1h; pH=1.8 - 2;92%
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water at 20 - 25℃; for 4h; Concentration;82%
With hydrogenchloride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water for 1h;
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

2-{2[(tert-butoxycarbonyl)amino]-1,3-thiazol-4-yl}acetic acid
89336-46-9

2-{2[(tert-butoxycarbonyl)amino]-1,3-thiazol-4-yl}acetic acid

Conditions
ConditionsYield
In isopropyl alcohol at 0 - 20℃; for 12h; Solvent;92%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

4-[2-(phenethylamino)ethyl]aniline

4-[2-(phenethylamino)ethyl]aniline

2-(2-amino-1,3-thiazol-4-yl)-4'-[2-(phenethylamino)ethyl]phenylacetamide

2-(2-amino-1,3-thiazol-4-yl)-4'-[2-(phenethylamino)ethyl]phenylacetamide

Conditions
ConditionsYield
With hydrogenchloride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water at 5 - 10℃; for 2h;90%
With hydrogenchloride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water at 15℃; for 3h;89.3%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

(2-amino-1,3-thiazol-4-yl)acetyl chloride

(2-amino-1,3-thiazol-4-yl)acetyl chloride

2-(2-(2-(2-(2-(2-aminothiazol-4-yl)acetamido)thiazol-4-yl)-acetamido)thiazol-4-yl)acetic acid

2-(2-(2-(2-(2-(2-aminothiazol-4-yl)acetamido)thiazol-4-yl)-acetamido)thiazol-4-yl)acetic acid

Conditions
ConditionsYield
With triethylamine In water at 120℃; for 0.333333h; Reagent/catalyst; Solvent; Temperature; Microwave irradiation;90%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

(2-amino-1,3-thiazol-4-yl)acetyl chloride

(2-amino-1,3-thiazol-4-yl)acetyl chloride

Conditions
ConditionsYield
With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 0 - 5℃;89%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

(R)-2-[ [2-(4-aminophenyl)ethyl]-amino]-1-phenylethanol monohydrochloride
521284-22-0

(R)-2-[ [2-(4-aminophenyl)ethyl]-amino]-1-phenylethanol monohydrochloride

(R)-2-(2-aminothiazol-4-yl)-4'-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetanilide
223673-61-8

(R)-2-(2-aminothiazol-4-yl)-4'-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetanilide

Conditions
ConditionsYield
With hydrogenchloride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water at 28℃; for 3h; Concentration;84.5%
Stage #1: 2-amino-4-thiazoleacetic acid; (R)-2-[ [2-(4-aminophenyl)ethyl]-amino]-1-phenylethanol monohydrochloride With hydrogenchloride In water at 25 - 30℃;
Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water at 25 - 30℃; for 2h;
84%
Stage #1: 2-amino-4-thiazoleacetic acid; (R)-2-[ [2-(4-aminophenyl)ethyl]-amino]-1-phenylethanol monohydrochloride With hydrogenchloride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water at 15 - 20℃; for 1h;
Stage #2: With sodium hydroxide In water
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

(1R)-2-{[2-(4-aminophenyl)ethyl]amino}-1-phenylethan-1-ol hydrochloride

(1R)-2-{[2-(4-aminophenyl)ethyl]amino}-1-phenylethan-1-ol hydrochloride

(R)-2-(2-aminothiazol-4-yl)-4’-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetanilide hydrobromide

(R)-2-(2-aminothiazol-4-yl)-4’-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetanilide hydrobromide

Conditions
ConditionsYield
Stage #1: 2-amino-4-thiazoleacetic acid; (1R)-2-{[2-(4-aminophenyl)ethyl]amino}-1-phenylethan-1-ol hydrochloride With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water at 20 - 25℃; for 3h;
Stage #2: With hydrogen bromide In 2-methyltetrahydrofuran at 20 - 25℃; for 1h;
83%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

(R)-2-[ [2-(4-aminophenyl)ethyl]-amino]-1-phenylethanol monohydrochloride
521284-22-0

(R)-2-[ [2-(4-aminophenyl)ethyl]-amino]-1-phenylethanol monohydrochloride

mirabegron

mirabegron

Conditions
ConditionsYield
With hydrogenchloride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water for 1h;83%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

tert-butyl (5R)-2-(4-aminobenzyl)-5-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(phenyl)methyl]pyrrolidine-1-carboxylate
1190391-54-8

tert-butyl (5R)-2-(4-aminobenzyl)-5-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(phenyl)methyl]pyrrolidine-1-carboxylate

tert-butyl (5R)-2-(4-{[(2-amino-1,3-thiazol-4-yl)acetyl]amino}benzyl)-5-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(phenyl)methyl]pyrrolidine-1-carboxylate
1190393-15-7

tert-butyl (5R)-2-(4-{[(2-amino-1,3-thiazol-4-yl)acetyl]amino}benzyl)-5-[(R)-{[tert-butyl(dimethyl)silyl]oxy}(phenyl)methyl]pyrrolidine-1-carboxylate

Conditions
ConditionsYield
With 1-hydroxy-7-aza-benzotriazole; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 16h; Inert atmosphere;81%
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 16h; Inert atmosphere;81%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

YM-208876
391901-45-4

YM-208876

mirabegron

mirabegron

Conditions
ConditionsYield
With hydrogenchloride; dmap at 20℃; for 6h;79.7%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

(R)-N-(4-aminophenethyl)-2-hydroxy-2-phenylacetamide hydrochloride

(R)-N-(4-aminophenethyl)-2-hydroxy-2-phenylacetamide hydrochloride

(R)-2-(2-aminothiazol-4-yl)-4'-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetanilide
223673-61-8

(R)-2-(2-aminothiazol-4-yl)-4'-[2-[(2-hydroxy-2-phenylethyl)amino]ethyl]acetanilide

Conditions
ConditionsYield
With hydrogenchloride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water at 20℃; for 1h;75.7%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

C30H34N2O12

C30H34N2O12

C35H38N4O13S

C35H38N4O13S

Conditions
ConditionsYield
With triethylamine; dicyclohexyl-carbodiimide In dichloromethane at 25℃; Temperature; Reagent/catalyst; Solvent;67.05%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

2-tolyl isocyanate
614-68-6

2-tolyl isocyanate

2-(o-tolylureido)-4-thiazoleacetic acid

2-(o-tolylureido)-4-thiazoleacetic acid

Conditions
ConditionsYield
In CH2Cl; dichloromethane; acetone66%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

N-hydroxyethyl-4-bromine-1,8-naphthalimide
52559-37-2

N-hydroxyethyl-4-bromine-1,8-naphthalimide

C19H15N3O5S

C19H15N3O5S

Conditions
ConditionsYield
With palladium diacetate In toluene at 90℃; for 48h; Time;52%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

tert-butyl (S)-N-[2-(4-aminophenyl)ethyl]-N-(2-hydroxy-3-phenoxy)propylcarbamate
159183-36-5

tert-butyl (S)-N-[2-(4-aminophenyl)ethyl]-N-(2-hydroxy-3-phenoxy)propylcarbamate

tert-butyl (S)-N-[2-(4-{[2-(2-aminothiazol-4-yl)acetyl]amino}phenyl)ethyl]-N-(2-hydroxy-3-phenoxypropyl)carbamate
1395068-64-0

tert-butyl (S)-N-[2-(4-{[2-(2-aminothiazol-4-yl)acetyl]amino}phenyl)ethyl]-N-(2-hydroxy-3-phenoxypropyl)carbamate

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 17h;50%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

(S)-1-[6-Propyl-4-(3-trifluoromethyl-5,6-dihydro-8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl)-thieno[2,3-d]pyrimidin-2-yl]-pyrrolidin-3-ylamine
1215167-43-3

(S)-1-[6-Propyl-4-(3-trifluoromethyl-5,6-dihydro-8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl)-thieno[2,3-d]pyrimidin-2-yl]-pyrrolidin-3-ylamine

2-(2-Amino-thiazol-4-yl)-N-{(S)-1-[6-propyl-4-(3-trifluoromethyl-5,6-dihydro-8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl)-thieno[2,3-d]pyrimidin-2-yl]-pyrrolidin-3-yl}-acetamide
1215210-12-0

2-(2-Amino-thiazol-4-yl)-N-{(S)-1-[6-propyl-4-(3-trifluoromethyl-5,6-dihydro-8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl)-thieno[2,3-d]pyrimidin-2-yl]-pyrrolidin-3-yl}-acetamide

Conditions
ConditionsYield
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 0 - 20℃; for 4h;43%
pyridine-4-methanol
586-95-8

pyridine-4-methanol

2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

1,1'-carbonyldiimidazole
530-62-1

1,1'-carbonyldiimidazole

(2-{[(pyridin-4-ylmethoxy)carbonyl]amino}-1,3-thiazol-4-yl)acetic acid

(2-{[(pyridin-4-ylmethoxy)carbonyl]amino}-1,3-thiazol-4-yl)acetic acid

Conditions
ConditionsYield
Stage #1: pyridine-4-methanol; 1,1'-carbonyldiimidazole In tetrahydrofuran at 0 - 20℃;
Stage #2: 2-amino-4-thiazoleacetic acid With 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine In tetrahydrofuran at 20℃;
30%
Stage #1: pyridine-4-methanol; 1,1'-carbonyldiimidazole In tetrahydrofuran at 0 - 20℃; for 5h;
Stage #2: 2-amino-4-thiazoleacetic acid With 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine In tetrahydrofuran at 20℃;
30%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

N-(3-{(R)-2-[3-(5-amino-indol-1-yl)-1,1-dimethyl-propylamino]-1-hydroxy-ethyl}-phenyl)-benzenesulphonamide
936002-90-3

N-(3-{(R)-2-[3-(5-amino-indol-1-yl)-1,1-dimethyl-propylamino]-1-hydroxy-ethyl}-phenyl)-benzenesulphonamide

N-(1-{3-[(R)-2-[3-(phenylsulphonylamino)phenyl]-2-hydroxyethylamino]-3-methylbutyl}-1H-indol-5-yl)-2-(2-aminothiazol-4-yl)acetamide
1075751-45-9

N-(1-{3-[(R)-2-[3-(phenylsulphonylamino)phenyl]-2-hydroxyethylamino]-3-methylbutyl}-1H-indol-5-yl)-2-(2-aminothiazol-4-yl)acetamide

Conditions
ConditionsYield
Stage #1: N-(3-{(R)-2-[3-(5-amino-indol-1-yl)-1,1-dimethyl-propylamino]-1-hydroxy-ethyl}-phenyl)-benzenesulphonamide With hydrogenchloride In water
Stage #2: 2-amino-4-thiazoleacetic acid With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water at 20℃; for 3h;
29%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

N,N-dimethyl-aniline
121-69-7

N,N-dimethyl-aniline

3-[(N,N-dimethylaminophenyl)-4'-diazenyl]thiazoleacetic acid
713519-45-0

3-[(N,N-dimethylaminophenyl)-4'-diazenyl]thiazoleacetic acid

Conditions
ConditionsYield
Stage #1: 2-amino-4-thiazoleacetic acid With sulfuric acid; sodium nitrite In acetic acid; propionic acid at 5 - 10℃; for 0.333333h;
Stage #2: N,N-dimethyl-aniline In acetic acid; propionic acid at 10℃; for 4h;
26%
3-hydroxymethylpyridin
100-55-0

3-hydroxymethylpyridin

2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

1,1'-carbonyldiimidazole
530-62-1

1,1'-carbonyldiimidazole

(2-{[(pyridin-3-ylmethoxy)carbonyl]amino}-1,3-thiazol-4-yl)acetic acid
924625-60-5

(2-{[(pyridin-3-ylmethoxy)carbonyl]amino}-1,3-thiazol-4-yl)acetic acid

Conditions
ConditionsYield
Stage #1: 3-hydroxymethylpyridin; 1,1'-carbonyldiimidazole In tetrahydrofuran at 0 - 20℃;
Stage #2: 2-amino-4-thiazoleacetic acid With 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine In tetrahydrofuran at 20℃;
25%
Stage #1: 3-hydroxymethylpyridin; 1,1'-carbonyldiimidazole In tetrahydrofuran at 0 - 20℃; for 5h;
Stage #2: 2-amino-4-thiazoleacetic acid With 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine In tetrahydrofuran at 20℃;
25%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

4-bromoacetyl-5-methyl-2-phenyl-oxazole
103788-62-1

4-bromoacetyl-5-methyl-2-phenyl-oxazole

3-(2-aminothiazol-4-yl)-4-(5-methyl-2-phenyloxazol-4-yl)furan-2(5H)-one

3-(2-aminothiazol-4-yl)-4-(5-methyl-2-phenyloxazol-4-yl)furan-2(5H)-one

Conditions
ConditionsYield
Stage #1: 2-amino-4-thiazoleacetic acid With potassium carbonate In N,N-dimethyl-formamide for 0.166667h;
Stage #2: 4-bromoacetyl-5-methyl-2-phenyl-oxazole In N,N-dimethyl-formamide at 80℃; Inert atmosphere;
23%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

Fmoc-Leu-OH
35661-60-0

Fmoc-Leu-OH

N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine
35661-39-3

N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine

Fmoc-Ser(tBu)-OH
71989-33-8

Fmoc-Ser(tBu)-OH

Fmoc-Glu(OtBu)-OH
71989-18-9

Fmoc-Glu(OtBu)-OH

Fmoc-Ile-OH
71989-23-6

Fmoc-Ile-OH

Fmoc-Tyr(tBu)-OH
71989-38-3

Fmoc-Tyr(tBu)-OH

Fmoc-Lys(tert-butoxycarbonyl)
71989-26-9

Fmoc-Lys(tert-butoxycarbonyl)

Fmoc-Thr(tBu)-OH
71989-35-0

Fmoc-Thr(tBu)-OH

L-Asn(Trt)
132388-59-1

L-Asn(Trt)

Fmoc-L-Gln(Trt)-OH
132327-80-1

Fmoc-L-Gln(Trt)-OH

trifluoroacetic acid
76-05-1

trifluoroacetic acid

Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine

Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine

C124H216N42O32S*C2HF3O2

C124H216N42O32S*C2HF3O2

Conditions
ConditionsYield
Stage #1: Fmoc-Leu-OH With benzotriazol-1-ol; diisopropyl-carbodiimide In N,N-dimethyl-formamide for 2h; 2-SAL Rink amide resin;
Stage #2: With piperidine In N,N-dimethyl-formamide for 0.333333h; 2-SAL Rink amide resin;
Stage #3: 2-amino-4-thiazoleacetic acid; N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanine; Fmoc-Ser(tBu)-OH; Fmoc-Glu(OtBu)-OH; Fmoc-Ile-OH; Fmoc-Tyr(tBu)-OH; Fmoc-Lys(tert-butoxycarbonyl); Fmoc-Thr(tBu)-OH; L-Asn(Trt); Fmoc-L-Gln(Trt)-OH; trifluoroacetic acid; Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine Further stages;
17%
2-amino-4-thiazoleacetic acid
29676-71-9

2-amino-4-thiazoleacetic acid

4-methylthiazol-2-ylamine
1603-91-4

4-methylthiazol-2-ylamine

Conditions
ConditionsYield
beim Erhitzen auf den Schmelzpunkt oder in Saeure;

Raw Materials

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